30101820840

Names of 30101820840

• Cardinal: 30101820840 can be written as Thirty billion, one hundred one million, eight hundred twenty thousand, eight hundred forty.

Scientific notation

• Scientific notation: 3.010182084 × 10¹⁰

Factors of 30101820840

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 539

Divisors of 30101820840

• Number of divisors d(n): 768
• Complete list of divisors:
  1 2 3 4 5 6 7 8 9 10 12 13 14 15 18 19 20 21 24 26 28 30 35 36 38 39 40 42 45 52 56 57 60 63 65 70 72 76 78 84 90 91 95 104 105 114 117 120 126 130 133 137 140 152 156 168 171 180 182 190 195 210 228 234 247 252 260 266 273 274 280 285 312 315 342 353 360 364 380 390 399 411 420 455 456 468 494 504 520 532 546 548 570 585 630 665 684 685 706 728 741 760 780 798 819 822 840 855 910 936 959 988 1059 1064 1092 1096 1140 1170 1197 1233 1235 1260 1330 1365 1368 1370 1412 1482 1560 1596 1638 1644 1710 1729 1765 1781 1820 1918 1976 1995 2055 2118 2184 2223 2280 2340 2394 2466 2470 2471 2520 2603 2660 2730 2740 2824 2877 2964 3177 3192 3276 3288 3420 3458 3530 3562 3640 3705 3836 3990 4095 4110 4236 4446 4589 4680 4788 4795 4932 4940 4942 5187 5206 5295 5320 5343 5460 5480 5754 5928 5985 6165 6354 6552 6707 6840 6916 7060 7124 7410 7413 7672 7809 7980 8190 8220 8472 8631 8645 8892 8905 9178 9576 9590 9864 9880 9884 10374 10412 10590 10686 10920 11115 11508 11970 12330 12355 12467 12708 13015 13414 13767 13832 14120 14248 14385 14820 14826 15561 15618 15885 15960 16029 16380 16440 17262 17290 17784 17810 18221 18356 19180 19768 20121 20748 20824 21180 21372 22230 22239 22945 23016 23427 23940 24660 24710 24934 25416 25935 26030 26715 26828 27534 28770 29640 29652 31122 31236 31770 32058 32123 32760 33535 33839 34524 34580 35620 36442 36712 37065 37401 38360 39045 40242 41301 41496 42360 42744 43155 44460 44478 45890 46854 46949 47880 48361 49320 49420 49868 51870 52060 53430 53656 54663 55068 57540 59304 60363 62244 62335 62472 63540 64116 64246 67070 67678 68835 69048 69160 71240 72884 74130 74802 77805 78090 80145 80484 82602 86310 87191 88920 88956 91105 91780 93708 93898 96369 96722 98840 99736 100605 101517 103740 104120 106860 109326 110136 111195 112203 115080 117135 120726 124488 124670 127080 128232 128492 134140 135356 137670 140847 145083 145768 148260 149604 155610 156180 160290 160615 160968 163989 165204 169195 172620 174382 177912 182210 183560 187005 187416 187796 192738 193444 201210 203034 206505 207480 213720 218652 222390 224406 234270 234745 236873 241452 241805 249340 256984 261573 268280 270712 273315 275340 281694 289107 290166 296520 299208 301815 304551 311220 312360 320580 321230 327978 330408 338390 338527 345240 348764 364420 374010 375592 385476 386888 402420 406068 413010 422541 435249 435955 437304 444780 448812 468540 469490 473746 481845 482904 483610 498680 507585 523146 546630 550680 561015 563388 578214 580332 603630 609102 610337 622440 628693 641160 642460 655956 676780 677054 697528 704235 710619 725415 728840 748020 770952 784719 804840 812136 819945 826020 845082 870498 871910 889560 897624 918859 937080 938980 947492 963690 967220 1015170 1015581 1046292 1093260 1122030 1126776 1156428 1160664 1184365 1207260 1218204 1220674 1257386 1284920 1307865 1311912 1353560 1354108 1408470 1421238 1445535 1450830 1496040 1522755 1569438 1639890 1652040 1690164 1692635 1740996 1743820 1831011 1837718 1877960 1886079 1894984 1927380 1934440 2030340 2031162 2092584 2112705 2131857 2176245 2186520 2244060 2312856 2368730 2414520 2436408 2441348 2514772 2615730 2708216 2756577 2816940 2842476 2891070 2901660 3045510 3046743 3051685 3138876 3143465 3279780 3380328 3385270 3481992 3487640 3553095 3662022 3675436 3772158 3854760 3923595 4060680 4062324 4225410 4263714 4352490 4400851 4488120 4594295 4737460 4882696 5029544 5077905 5231460 5493033 5513154 5633880 5658237 5684952 5782140 5803320 6091020 6093486 6103370 6277752 6286930 6432013 6559560 6770540 7106190 7324044 7350872 7544316 7847190 8124648 8269731 8450820 8527428 8704980 8801702 9155055 9188590 9430395 9474920 10155810 10462920 10659285 10986066 11026308 11316474 11564280 11945167 12182040 12186972 12206740 12573860 12864026 13202553 13541080 13782885 14212380 14648088 15088632 15233715 15694380 16539462 16901640 17054856 17409960 17603404 18310110 18377180 18860790 19296039 20311620 21318570 21972132 22004255 22052616 22632948 23890334 24373944 24413480 25147720 25728052 26405106 27465165 27565770 28291185 28424760 30467430 31388760 32160065 33078924 35206808 35835501 36620220 36754360 37721580 38592078 39607659 40623240 41348655 42637140 43944264 44008510 45265896 47780668 51456104 52810212 54930330 55131540 56582370 57888117 59725835 60934860 64320130 66012765 66157848 71671002 73240440 75443160 77184156 79215318 82697310 83616169 85274280 88017020 95561336 96480195 105620424 107506503 109860660 110263080 113164740 115776234 119451670 121869720 128640260 132025530 143342004 154368312 158430636 165394620 167232338 176034040 179177505 192960390 198038295 215013006 219721320 226329480 231552468 238903340 250848507 257280520 264051060 286684008 289440585 316861272 330789240 334464676 358355010 385920780 396076590 418080845 430026012 463104936 477806680 501697014 528102120 537532515 578881170 668929352 716710020 752545521 771841560 792153180 836161690 860052024 1003394028 1075065030 1157762340 1254242535 1433420040 1505091042 1584306360 1672323380 2006788056 2150130060 2315524680 2508485070 3010182084 3344646760 3762727605 4300260120 5016970140 6020364168 7525455210 10033940280 15050910420 30101820840
• Sum of all divisors σ(n): 128031321600
• Sum of proper divisors (its aliquot sum) s(n): 97929500760
• 30101820840 is an abundant number, because the sum of its proper divisors (97929500760) is greater than itself. Its abundance is 67827679920

Bases of 30101820840

• Binary: 11100000010001101010101010110101000₂
• Hexadecimal: 0x7023555A8
• Base-36: DTTUHM0

Squares and roots of 30101820840

• 30101820840 squared (30101820840²) is 906119617883458305600
• 30101820840 cubed (30101820840³) is 27275850397137121914781168704000
• The square root of 30101820840 is 173498.7632232575
• The cube root of 30101820840 is 3110.7438810857

Scales and comparisons

• 30,101,820,840 seconds is equal to 957 years, 7 weeks, 3 days, 16 hours, 54 minutes.
• To count from 1 to 30,101,820,840 would take you about one thousand, nine hundred fourteen 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 30101820840 cubic inches would be around 259.2 feet tall.

Recreational maths with 30101820840

• 30101820840 backwards is 04802810103
• The number of decimal digits it has is: 11
• The sum of 30101820840's digits is 27
• More coming soon!