30521205000

Names of 30521205000

• Cardinal: 30521205000 can be written as Thirty billion, five hundred twenty-one million, two hundred five thousand.

Scientific notation

• Scientific notation: 3.0521205 × 10¹⁰

Factors of 30521205000

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 82

Divisors of 30521205000

• Number of divisors d(n): 1600
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 11 12 13 15 17 18 20 22 24 25 26 27 30 31 33 34 36 39 40 44 45 50 51 52 54 55 60 62 65 66 68 72 75 78 81 85 88 90 93 99 100 102 104 108 110 117 120 124 125 130 132 135 136 143 150 153 155 156 162 165 170 180 186 187 195 198 200 204 216 220 221 225 234 248 250 255 260 264 270 275 279 286 297 300 306 310 312 324 325 330 340 341 351 360 372 374 375 390 396 403 405 408 425 429 440 442 450 459 465 468 495 500 510 520 527 540 550 558 561 572 585 594 600 612 620 625 648 650 660 663 675 680 682 702 715 744 748 750 765 775 780 792 806 810 825 837 850 858 884 891 900 918 930 935 936 975 990 1000 1020 1023 1053 1054 1080 1100 1105 1116 1122 1125 1144 1170 1188 1209 1224 1240 1250 1275 1287 1300 1320 1326 1350 1364 1375 1377 1395 1404 1430 1485 1496 1500 1530 1550 1560 1581 1612 1620 1625 1650 1674 1683 1700 1705 1716 1755 1768 1782 1800 1836 1860 1870 1875 1950 1980 1989 2015 2025 2040 2046 2106 2108 2125 2145 2200 2210 2232 2244 2250 2295 2325 2340 2376 2418 2431 2475 2500 2511 2550 2574 2600 2635 2652 2700 2728 2750 2754 2790 2805 2808 2860 2925 2970 3000 3060 3069 3100 3162 3224 3240 3250 3300 3315 3348 3366 3375 3400 3410 3432 3510 3564 3575 3627 3672 3720 3740 3750 3825 3861 3875 3900 3960 3978 4030 4050 4092 4125 4185 4212 4216 4250 4290 4420 4433 4455 4488 4500 4590 4650 4675 4680 4743 4836 4862 4875 4950 5000 5022 5049 5100 5115 5148 5265 5270 5304 5400 5500 5508 5525 5580 5610 5625 5720 5797 5850 5940 5967 6045 6120 6138 6200 6324 6375 6435 6500 6600 6630 6696 6732 6750 6820 6851 6875 6885 6975 7020 7128 7150 7254 7293 7425 7480 7500 7650 7722 7750 7800 7905 7956 8060 8100 8125 8184 8250 8370 8415 8424 8500 8525 8580 8775 8840 8866 8910 9000 9180 9207 9300 9350 9486 9672 9724 9750 9900 9945 10044 10075 10098 10125 10200 10230 10296 10530 10540 10625 10725 10881 11000 11016 11050 11160 11220 11250 11475 11583 11594 11625 11700 11880 11934 12090 12155 12276 12375 12555 12648 12750 12870 13000 13175 13260 13299 13464 13500 13640 13702 13750 13770 13950 14025 14040 14229 14300 14508 14586 14625 14850 15000 15147 15300 15345 15444 15500 15810 15912 16120 16200 16250 16500 16575 16740 16830 16875 17000 17050 17160 17391 17550 17732 17820 17875 17901 18135 18360 18414 18600 18700 18972 19125 19305 19375 19448 19500 19800 19890 20088 20150 20196 20250 20460 20553 20625 20925 21060 21080 21250 21450 21762 21879 22100 22165 22275 22440 22500 22950 23166 23188 23250 23375 23400 23715 23868 24180 24310 24375 24552 24750 25110 25245 25500 25575 25740 26325 26350 26520 26598 27000 27404 27500 27540 27621 27625 27900 28050 28458 28600 28985 29016 29172 29250 29700 29835 30225 30294 30600 30690 30888 31000 31620 31875 32175 32500 32643 33000 33150 33480 33660 33750 34100 34255 34425 34782 34875 35100 35464 35640 35750 35802 36270 36465 36828 37125 37400 37944 38250 38610 38750 39000 39525 39780 39897 40300 40392 40500 40920 41106 41250 41850 42075 42120 42500 42625 42687 42900 43524 43758 43875 44200 44330 44550 45000 45900 46035 46332 46376 46500 46750 47430 47736 48360 48620 48750 49500 49725 50220 50375 50490 50625 51000 51150 51480 52173 52650 52700 53196 53625 54405 54808 55000 55080 55242 55250 55800 56100 56916 57375 57915 57970 58125 58344 58500 59400 59670 60450 60588 60775 61380 61659 61875 62775 63240 63750 64350 65000 65286 65637 65875 66300 66495 67320 67500 68200 68510 68850 69564 69750 70125 70200 71145 71500 71604 72540 72930 73125 73656 74250 75361 75735 76500 76725 77220 77500 79050 79560 79794 80600 81000 82212 82500 82875 83700 84150 85000 85250 85374 85800 86955 87048 87516 87750 88660 89100 89375 89505 90675 91800 92070 92664 93000 93500 94860 95625 96525 97240 97500 99000 99450 100440 100750 100980 101250 102300 102765 104346 104625 105300 105400 106392 107250 108810 109395 110484 110500 110825 111375 112200 113832 114750 115830 115940 116250 116875 117000 118575 119340 119691 120900 121176 121550 122760 123318 123750 125550 126225 127500 127875 128700 130572 131274 131625 131750 132600 132990 135000 137020 137700 138105 138125 139128 139500 140250 142290 143000 143208 144925 145080 145860 146250 148500 149175 150722 151125 151470 153000 153450 154440 155000 156519 158100 159588 160875 163215 164424 165000 165750 167400 168300 170500 170748 171275 172125 173910 174375 175032 175500 177320 178200 178750 179010 181350 182325 184140 184977 185625 187000 189720 191250 193050 195000 196911 197625 198900 199485 201500 201960 202500 204600 205530 208692 209250 210375 210600 213125 213435 214500 217620 218790 219375 220968 221000 221650 222750 226083 229500 230175 231660 231880 232500 233750 237150 238680 239382 241800 243100 246636 247500 248625 251100 251875 252450 255000 255750 257400 260865 261144 262548 263250 263500 265980 268125 272025 274040 275400 276210 276250 279000 280500 284580 286875 289575 289850 291720 292500 297000 298350 301444 302250 302940 303875 306900 308295 313038 313875 316200 319176 321750 326430 328185 329375 331500 332475 336600 341000 341496 342550 344250 347820 348750 350625 351000 355725 357500 358020 359073 362700 364650 368280 369954 371250 376805 378675 382500 383625 386100 393822 395250 397800 398970 403000 405000 411060 414375 417384 418500 420750 426250 426870 429000 434775 435240 437580 438750 443300 445500 447525 452166 453375 459000 460350 463320 465000 467500 469557 474300 478764 482625 486200 493272 495000 497250 502200 503750 504900 511500 513825 521730 523125 525096 526500 527000 531960 536250 544050 546975 552420 552500 554125 554931 556875 561000 569160 573750 579150 579700 585000 592875 596700 598455 602888 604500 605880 607750 613800 616590 626076 627750 631125 639375 643500 652860 656370 658125 658750 663000 664950 678249 685100 688500 690525 695640 697500 701250 711450 715000 716040 718146 724625 725400 729300 739908 742500 745875 753610 755625 757350 765000 767250 772200 782595 787644 790500 797940 804375 816075 822120 828750 837000 841500 852500 853740 856375 860625 869550 875160 877500 886600 891000 895050 904332 906750 911625 920700 924885 935000 939114 948600 957528 965250 984555 988125 994500 997425 1007500 1009800 1023000 1027650 1043460 1046250 1051875 1053000 1067175 1072500 1088100 1093950 1104840 1105000 1108250 1109862 1113750 1130415 1147500 1150875 1158300 1159400 1185750 1193400 1196910 1209000 1215500 1233180 1243125 1252152 1255500 1262250 1278750 1287000 1304325 1305720 1312740 1316250 1317500 1329900 1356498 1360125 1370200 1377000 1381050 1395000 1402500 1422900 1436292 1447875 1449250 1458600 1479816 1485000 1491750 1507220 1511250 1514700 1519375 1534500 1541475 1565190 1569375 1575288 1581000 1595880 1608750 1632150 1640925 1657500 1662375 1683000 1705000 1707480 1712750 1721250 1739100 1755000 1778625 1790100 1795365 1808664 1813500 1823250 1841400 1849770 1878228 1884025 1893375 1918125 1930500 1969110 1976250 1989000 1994850 2015000 2034747 2055300 2086920 2092500 2103750 2134350 2145000 2173875 2176200 2187900 2216500 2219724 2227500 2237625 2260830 2266875 2295000 2301750 2316600 2347785 2371500 2393820 2413125 2431000 2466360 2486250 2511000 2524500 2557500 2569125 2608650 2625480 2632500 2635000 2659800 2712996 2720250 2734875 2762100 2770625 2774655 2805000 2845800 2872584 2895750 2898500 2964375 2983500 2992275 3014440 3022500 3029400 3038750 3069000 3082950 3130380 3138750 3155625 3217500 3264300 3281850 3315000 3324750 3391245 3425500 3442500 3452625 3478200 3557250 3580200 3590730 3623125 3627000 3646500 3699540 3729375 3756456 3768050 3786750 3836250 3861000 3912975 3938220 3952500 3989700 4069494 4080375 4110600 4185000 4207500 4268700 4281875 4347750 4375800 4433000 4439448 4455000 4475250 4521660 4533750 4558125 4603500 4624425 4695570 4743000 4787640 4826250 4922775 4972500 4987125 5049000 5115000 5138250 5217300 5265000 5335875 5425992 5440500 5469750 5524200 5541250 5549310 5652075 5754375 5791500 5797000 5928750 5967000 5984550 6045000 6077500 6104241 6165900 6260760 6277500 6311250 6435000 6521625 6528600 6563700 6649500 6782490 6800625 6851000 6885000 6905250 7114500 7181460 7239375 7246250 7293000 7399080 7458750 7536100 7573500 7672500 7707375 7825950 7876440 7905000 7979400 8138988 8160750 8204625 8311875 8415000 8537400 8563750 8695500 8893125 8950500 8976825 9043320 9067500 9116250 9207000 9248850 9391140 9420125 9466875 9652500 9845550 9945000 9974250 10173735 10276500 10434600 10671750 10869375 10881000 10939500 11082500 11098620 11188125 11304150 11508750 11583000 11738925 11857500 11969100 12155000 12208482 12331800 12555000 12622500 12845625 13043250 13127400 13299000 13564980 13601250 13674375 13810500 13873275 14229000 14362920 14478750 14492500 14917500 14961375 15072200 15147000 15345000 15414750 15651900 16277976 16321500 16409250 16623750 16956225 17127500 17263125 17391000 17786250 17901000 17953650 18135000 18232500 18497700 18782280 18840250 18933750 19305000 19564875 19691100 19948500 20347470 20401875 20553000 21343500 21738750 21879000 22165000 22197240 22376250 22608300 23017500 23122125 23477850 23715000 23938200 24416964 24613875 24935625 25245000 25691250 26086500 26679375 27129960 27202500 27348750 27621000 27746550 28260375 28957500 28985000 29835000 29922750 30521205 30829500 31303800 32608125 32643000 32818500 33247500 33912450 34255000 34526250 35572500 35907300 36465000 36995400 37680500 37867500 38536875 39129750 39382200 39897000 40694940 40803750 41023125 42687000 43477500 44752500 44884125 45216600 46035000 46244250 46955700 47100625 48833928 49227750 49871250 50868675 51382500 52173000 53358750 54405000 54697500 55493100 56520750 57915000 58694625 59845500 61042410 61659000 65216250 65637000 66495000 67824900 69052500 69366375 71145000 71814600 74806875 75361000 75735000 77073750 78259500 81389880 81607500 82046250 84781125 86955000 89505000 89768250 92488500 93911400 94201250 97824375 98455500 99742500 101737350 102765000 106717500 109395000 110986200 113041500 115610625 117389250 119691000 122084820 123069375 130432500 135649800 138105000 138732750 141301875 149613750 152606025 154147500 156519000 163215000 164092500 169562250 179536500 184977000 188402500 195648750 196911000 199485000 203474700 213435000 224420625 226083000 231221250 234778500 244169640 246138750 254343375 260865000 277465500 282603750 293473125 299227500 305212050 308295000 328185000 339124500 346831875 359073000 376805000 391297500 406949400 423905625 448841250 462442500 469557000 492277500 508686750 554931000 565207500 586946250 598455000 610424100 678249000 693663750 763030125 782595000 847811250 897682500 924885000 984555000 1017373500 1130415000 1173892500 1220848200 1271716875 1387327500 1526060250 1695622500 1795365000 2034747000 2347785000 2543433750 2774655000 3052120500 3391245000 3815150625 5086867500 6104241000 7630301250 10173735000 15260602500 30521205000
• Sum of all divisors σ(n): 137170091520
• Sum of proper divisors (its aliquot sum) s(n): 106648886520
• 30521205000 is an abundant number, because the sum of its proper divisors (106648886520) is greater than itself. Its abundance is 76127681520

Bases of 30521205000

• Binary: 11100011011001101001010000100001000₂
• Hexadecimal: 0x71B34A108
• Base-36: E0RJCI0

Squares and roots of 30521205000

• 30521205000 squared (30521205000²) is 931543954652025000000
• 30521205000 cubed (30521205000³) is 28431844006445158690125000000000
• The square root of 30521205000 is 174703.1911557427
• The cube root of 30521205000 is 3125.1237924295

Scales and comparisons

• 30,521,205,000 seconds is equal to 970 years, 24 weeks, 6 days, 16 hours, 30 minutes.
• To count from 1 to 30,521,205,000 would take you about one thousand, nine hundred forty years!

  This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)

• A cube with a volume of 30521205000 cubic inches would be around 260.4 feet tall.

Recreational maths with 30521205000

• 30521205000 backwards is 00050212503
• 30521205000 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 30521205000's digits is 18
• More coming soon!