12199730400

Names of 12199730400

• Cardinal: 12199730400 can be written as Twelve billion, one hundred ninety-nine million, seven hundred thirty thousand, four hundred.

Scientific notation

• Scientific notation: 1.21997304 × 10¹⁰

Factors of 12199730400

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 92

Divisors of 12199730400

• Number of divisors d(n): 1296
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 11 12 13 15 16 17 18 20 22 24 25 26 30 32 33 34 36 39 40 41 44 45 48 50 51 52 55 60 65 66 68 72 75 78 80 82 85 88 90 96 99 100 102 104 110 117 120 123 130 132 136 143 144 150 153 156 160 164 165 170 176 180 187 195 198 200 204 205 208 220 221 225 234 240 246 255 260 264 272 275 286 288 289 300 306 312 325 328 330 340 352 360 369 374 390 396 400 408 410 416 425 429 440 442 450 451 468 480 492 495 510 520 528 533 544 550 561 572 578 585 600 612 615 624 650 656 660 663 680 697 715 720 738 748 765 780 792 800 816 820 825 850 858 867 880 884 900 902 935 936 975 984 990 1020 1025 1040 1056 1066 1100 1105 1122 1144 1156 1170 1200 1224 1230 1248 1275 1287 1300 1312 1320 1326 1353 1360 1394 1430 1440 1445 1476 1496 1530 1560 1584 1599 1632 1640 1650 1683 1700 1716 1734 1760 1768 1800 1804 1845 1870 1872 1950 1968 1980 1989 2040 2050 2080 2091 2132 2145 2200 2210 2244 2255 2288 2312 2340 2400 2431 2448 2460 2475 2550 2574 2600 2601 2640 2652 2665 2706 2720 2788 2805 2860 2890 2925 2952 2992 3060 3075 3120 3168 3179 3198 3280 3300 3315 3366 3400 3432 3468 3485 3536 3575 3600 3608 3690 3740 3744 3757 3825 3900 3936 3960 3978 4059 4080 4100 4182 4264 4290 4335 4400 4420 4488 4510 4576 4624 4675 4680 4797 4862 4896 4920 4950 5100 5148 5200 5202 5280 5304 5330 5412 5525 5576 5610 5720 5780 5850 5863 5904 5984 6120 6150 6240 6273 6358 6396 6435 6560 6600 6630 6732 6765 6800 6864 6936 6970 7072 7150 7200 7216 7225 7293 7380 7480 7514 7650 7667 7800 7920 7956 7995 8118 8160 8200 8364 8415 8528 8580 8670 8800 8840 8976 9020 9061 9225 9248 9350 9360 9537 9594 9724 9840 9900 9945 10200 10296 10400 10404 10455 10608 10660 10725 10824 11050 11152 11220 11271 11275 11440 11560 11700 11726 11808 11849 12155 12240 12300 12546 12716 12792 12870 13005 13200 13260 13325 13464 13530 13600 13728 13872 13940 14025 14300 14432 14450 14586 14760 14960 15028 15300 15334 15600 15840 15895 15912 15990 16236 16400 16575 16728 16830 17056 17160 17340 17425 17589 17680 17952 18040 18122 18450 18700 18720 18785 19074 19188 19448 19680 19800 19890 20295 20400 20592 20808 20910 21216 21320 21450 21648 21675 21879 22100 22304 22440 22542 22550 22880 23001 23120 23400 23452 23698 23985 24310 24480 24600 25092 25432 25584 25740 26010 26400 26520 26650 26928 27060 27183 27744 27880 28050 28600 28611 28900 29172 29315 29520 29920 30056 30600 30668 31200 31365 31790 31824 31980 32175 32472 32800 33150 33456 33660 33813 33825 34320 34680 34850 35178 35360 35547 36080 36244 36465 36900 37400 37570 38148 38335 38376 38896 39600 39780 39975 40590 40800 41184 41327 41616 41820 42075 42640 42900 43296 43350 43758 44200 44880 45084 45100 45305 46002 46240 46800 46904 47396 47685 47970 48620 49200 49725 50184 50864 51168 51480 52020 52275 52767 53040 53300 53856 54120 54366 55760 56100 56355 57200 57222 57800 58344 58630 59040 59245 60112 60775 61200 61336 62730 63580 63648 63960 64350 64944 65025 66300 66912 67320 67626 67650 68640 69003 69360 69700 70356 71094 72160 72488 72930 73800 74800 75140 76296 76670 76752 77792 79200 79475 79560 79950 81180 81549 82654 83232 83640 84150 85280 85800 86700 87516 87945 88400 89760 90168 90200 90610 92004 93600 93808 93925 94792 95370 95940 97240 98400 99450 99671 100368 101475 101728 102960 104040 104550 105534 106080 106600 106641 108240 108732 109395 111520 112200 112710 114400 114444 115005 115600 116688 117260 118490 119925 120224 121550 122400 122672 123981 125460 127160 127920 128700 129888 130050 130339 132600 134640 135252 135300 135915 138006 138720 139400 140712 142188 143055 144976 145860 146575 147600 149600 150280 152592 153340 153504 154037 156825 158950 159120 159900 162360 163098 165308 167280 168300 169065 171600 173400 175032 175890 176800 177735 180336 180400 181220 182325 184008 187616 187850 189584 190740 191675 191880 194480 198900 199342 200736 202950 205920 206635 208080 209100 211068 213200 213282 216480 217464 218790 224400 225420 226525 228888 230010 231200 233376 234520 236980 238425 239850 243100 245344 247962 250920 254320 255840 257400 260100 260678 263835 265200 269280 270504 270600 271830 276012 278800 281424 281775 284376 286110 289952 291720 293150 295200 296225 299013 300560 305184 306680 308074 313650 317900 318240 319800 324720 326196 330616 334560 336600 338130 343200 345015 346800 350064 351780 355470 360672 360800 362440 364650 368016 371943 375700 379168 381480 383350 383760 388960 391017 397800 398684 405900 407745 413270 416160 418200 422136 426400 426564 434928 437580 439725 448800 450840 453050 457776 460020 462111 469040 473960 476850 479700 486200 495924 498355 501840 508640 514800 520200 521356 527670 530400 533205 541008 541200 543660 546975 552024 557600 562848 563550 568752 572220 575025 583440 586300 592450 598026 601120 613360 616148 619905 627300 635800 639600 649440 651695 652392 661232 673200 676260 679575 690030 693600 700128 703560 710940 715275 724880 729300 736032 743886 751400 762960 766700 767520 770185 782034 795600 797368 811800 815490 826540 836400 844272 845325 853128 869856 875160 879450 888675 897039 901680 906100 915552 920040 924222 938080 947920 953700 959400 972400 991848 996710 1003680 1029600 1033175 1040400 1042712 1055340 1066410 1082016 1082400 1087320 1093950 1104048 1127100 1137504 1144440 1150050 1166880 1172600 1173051 1184900 1196052 1226720 1232296 1239810 1254600 1271600 1279200 1303390 1304784 1319175 1322464 1346400 1352520 1359150 1380060 1386333 1407120 1421880 1430550 1449760 1458600 1487772 1495065 1502800 1525920 1533400 1540370 1564068 1591200 1594736 1623600 1630980 1653080 1672800 1688544 1690650 1694407 1706256 1725075 1750320 1758900 1777350 1794078 1803360 1812200 1840080 1848444 1859715 1895840 1907400 1918800 1944800 1955085 1983696 1993420 2038725 2066350 2080800 2085424 2110680 2132820 2174640 2187900 2208096 2254200 2288880 2300100 2310555 2345200 2346102 2369800 2392104 2464592 2479620 2491775 2509200 2543200 2606780 2609568 2638350 2666025 2705040 2718300 2760120 2772666 2814240 2843760 2861100 2917200 2975544 2990130 3005600 3066800 3080740 3099525 3128136 3189472 3247200 3258475 3261960 3306160 3381300 3388814 3412512 3450150 3500640 3517800 3554700 3588156 3624400 3680160 3696888 3719430 3814800 3837600 3850925 3910170 3967392 3986840 4077450 4132700 4170848 4221360 4265640 4349280 4375800 4485195 4508400 4577760 4600200 4621110 4690400 4692204 4739600 4784208 4929184 4959240 4983550 5018400 5083221 5213560 5276700 5332050 5410080 5436600 5520240 5545332 5687520 5722200 5834400 5865255 5951088 5980260 6133600 6161480 6199050 6256272 6516950 6523920 6612320 6762600 6777628 6900300 6931665 7035600 7109400 7176312 7248800 7393776 7438860 7475325 7629600 7701850 7820340 7973680 8154900 8265400 8442720 8472035 8531280 8751600 8970390 9016800 9200400 9242220 9298575 9384408 9479200 9568416 9775425 9918480 9967100 10166442 10427120 10553400 10664100 10873200 11040480 11090664 11444400 11552775 11730510 11902176 11960520 12322960 12398100 12512544 13033900 13047840 13525200 13555256 13800600 13863330 14071200 14218800 14352624 14787552 14877720 14950650 15249663 15403700 15640680 15947360 16309800 16530800 16944070 17062560 17503200 17940780 18400800 18484440 18597150 18768816 19550850 19836960 19934200 20332884 20854240 21106800 21328200 21746400 22181328 22425975 22888800 23105550 23461020 23921040 24645920 24796200 25416105 26067800 27050400 27110512 27601200 27726660 28437600 28705248 29326275 29755440 29901300 30499326 30807400 31281360 32619600 33061600 33888140 34658325 35881560 36968880 37194300 37537632 39101700 39868400 40665768 42213600 42360175 42656400 44362656 44851950 46211100 46922040 47842080 49592400 50832210 52135600 54221024 55202400 55453320 58652550 59510880 59802600 60998652 61614800 62562720 65239200 67776280 69316650 71763120 73937760 74388600 76248315 78203400 79736800 81331536 84720350 85312800 89703900 92422200 93844080 99184800 101664420 104271200 110906640 117305100 119605200 121997304 123229600 127080525 135552560 138633300 143526240 148777200 152496630 156406800 162663072 169440700 179407800 184844400 187688160 203328840 221813280 234610200 239210400 243994608 254161050 271105120 277266600 297554400 304993260 312813600 338881400 358815600 369688800 381241575 406657680 469220400 487989216 508322100 554533200 609986520 677762800 717631200 762483150 813315360 938440800 1016644200 1109066400 1219973040 1355525600 1524966300 2033288400 2439946080 3049932600 4066576800 6099865200 12199730400
• Sum of all divisors σ(n): 54997448688
• Sum of proper divisors (its aliquot sum) s(n): 42797718288
• 12199730400 is an abundant number, because the sum of its proper divisors (42797718288) is greater than itself. Its abundance is 30597987888

Bases of 12199730400

• Binary: 1011010111001010010001110011100000₂
• Hexadecimal: 0x2D7291CE0
• Base-36: 5LREK80

Squares and roots of 12199730400

• 12199730400 squared (12199730400²) is 148833421832684160000
• 12199730400 cubed (12199730400³) is 1815727620868220660350464000000
• The square root of 12199730400 is 110452.3897432735
• The cube root of 12199730400 is 2302.0605604585

Scales and comparisons

• 12,199,730,400 seconds is equal to 387 years, 47 weeks, 3 days, 14 hours.
• To count from 1 to 12,199,730,400 would take you about seven hundred seventy-five 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 12199730400 cubic inches would be around 191.8 feet tall.

Recreational maths with 12199730400

• 12199730400 backwards is 00403799121
• 12199730400 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 12199730400's digits is 36
• More coming soon!