12131013600

Names of 12131013600

• Cardinal: 12131013600 can be written as Twelve billion, one hundred thirty-one million, thirteen thousand, six hundred.

Scientific notation

• Scientific notation: 1.21310136 × 10¹⁰

Factors of 12131013600

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 255

Divisors of 12131013600

• Number of divisors d(n): 720
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 18 19 20 24 25 27 30 32 36 38 40 45 48 50 54 57 59 60 72 75 76 80 81 90 95 96 100 108 114 118 120 135 144 150 152 160 162 167 171 177 180 190 200 216 225 228 236 240 270 285 288 295 300 304 324 334 342 354 360 380 400 405 432 450 456 472 475 480 501 513 531 540 570 590 600 608 648 668 675 684 708 720 760 800 810 835 855 864 885 900 912 944 950 1002 1026 1062 1080 1121 1140 1180 1200 1296 1336 1350 1368 1416 1425 1440 1475 1503 1520 1539 1593 1620 1670 1710 1770 1800 1824 1888 1900 2004 2025 2052 2124 2160 2242 2280 2360 2400 2505 2565 2592 2655 2672 2700 2736 2832 2850 2950 3006 3040 3078 3173 3186 3240 3340 3363 3420 3540 3600 3800 4008 4050 4104 4175 4248 4275 4320 4425 4484 4509 4560 4720 4779 5010 5130 5310 5344 5400 5472 5605 5664 5700 5900 6012 6156 6346 6372 6480 6680 6726 6840 7080 7200 7515 7600 7695 7965 8016 8100 8208 8350 8496 8550 8850 8968 9018 9120 9440 9519 9558 9853 10020 10089 10260 10620 10800 11210 11400 11800 12024 12312 12525 12692 12744 12825 12960 13275 13360 13452 13527 13680 14160 15030 15200 15390 15865 15930 16032 16200 16416 16700 16815 16992 17100 17700 17936 18036 19038 19116 19706 20040 20178 20520 21240 21600 22420 22545 22800 23600 23895 24048 24624 25050 25384 25488 25650 26550 26720 26904 27054 27360 28025 28320 28557 29559 30060 30267 30780 31730 31860 32400 33400 33630 34200 35400 35872 36072 37575 38076 38232 38475 39412 39825 40080 40356 41040 42480 44840 45090 45600 47200 47595 47790 48096 49248 49265 50100 50445 50768 50976 51300 53100 53808 54108 56050 57114 59118 60120 60534 61560 63460 63720 64800 66800 67260 67635 68400 70800 72144 75150 76152 76464 76950 78824 79325 79650 80160 80712 82080 84075 84960 85671 88677 89680 90180 90801 95190 95580 98530 100200 100890 101536 102600 106200 107616 108216 112100 112725 114228 118236 119475 120240 121068 123120 126920 127440 133600 134520 135270 136800 141600 142785 144288 147795 150300 151335 152304 152928 153900 157648 158650 159300 161424 168150 171342 177354 179360 180360 181602 187207 190380 191160 197060 200400 201780 205200 212400 216432 224200 225450 228456 236472 237975 238950 240480 242136 246240 246325 252225 253840 254880 257013 266031 269040 270540 285570 295590 300600 302670 304608 307800 315296 317300 318600 322848 336300 338175 342684 354708 360720 363204 374414 380760 382320 394120 400800 403560 410400 424800 428355 432864 443385 448400 450900 454005 456912 472944 475950 477900 484272 492650 504450 507680 514026 532062 538080 541080 561621 571140 591180 601200 605340 615600 634600 637200 672600 676350 685368 709416 713925 721440 726408 738975 748828 756675 761520 764640 788240 798093 807120 856710 886770 896800 901800 908010 913824 936035 945888 951900 955800 968544 985300 1008900 1028052 1064124 1082160 1123242 1142280 1182360 1202400 1210680 1231200 1269200 1274400 1285065 1330155 1345200 1352700 1370736 1418832 1427850 1452816 1477950 1497656 1513350 1523040 1576480 1596186 1614240 1684863 1713420 1773540 1803600 1816020 1872070 1903800 1911600 1970600 2017800 2056104 2128248 2141775 2164320 2216925 2246484 2270025 2284560 2364720 2421360 2538400 2570130 2660310 2690400 2705400 2741472 2808105 2837664 2855700 2905632 2955900 2995312 3026700 3192372 3369726 3426840 3547080 3607200 3632040 3744140 3807600 3823200 3941200 3990465 4035600 4112208 4256496 4283550 4433850 4492968 4540050 4569120 4680175 4729440 4842720 5054589 5140260 5320620 5410800 5616210 5711400 5911800 5990624 6053400 6384744 6425325 6650775 6739452 6853680 7094160 7264080 7488280 7615200 7882400 7980930 8071200 8224416 8424315 8512992 8567100 8867700 8985936 9080100 9360350 10109178 10280520 10641240 10821600 11232420 11422800 11823600 12106800 12769488 12850650 13301550 13478904 13707360 14040525 14188320 14528160 14976560 15163767 15961860 16848630 17134200 17735400 17971872 18160200 18720700 19952325 20218356 20561040 21282480 22464840 22845600 23647200 24213600 25272945 25538976 25701300 26603100 26957808 28081050 29953120 30327534 31923720 33697260 34268400 35470800 36320400 37441400 39904650 40436712 41122080 42121575 42564960 44929680 50545890 51402600 53206200 53915616 56162100 60655068 63847440 67394520 68536800 70941600 72640800 74882800 75818835 79809300 80873424 84243150 89859360 101091780 102805200 106412400 112324200 121310136 126364725 127694880 134789040 149765600 151637670 159618600 161746848 168486300 202183560 205610400 212824800 224648400 242620272 252729450 269578080 303275340 319237200 336972600 379094175 404367120 449296800 485240544 505458900 606550680 638474400 673945200 758188350 808734240 1010917800 1213101360 1347890400 1516376700 2021835600 2426202720 3032753400 4043671200 6065506800 12131013600
• Sum of all divisors σ(n): 47640700800
• Sum of proper divisors (its aliquot sum) s(n): 35509687200
• 12131013600 is an abundant number, because the sum of its proper divisors (35509687200) is greater than itself. Its abundance is 23378673600

Bases of 12131013600

• Binary: 1011010011000100001001001111100000₂
• Hexadecimal: 0x2D31093E0
• Base-36: 5KMHQ00

Squares and roots of 12131013600

• 12131013600 squared (12131013600²) is 147161490963384960000
• 12131013600 cubed (12131013600³) is 1785218048273100051795456000000
• The square root of 12131013600 is 110140.8806937733
• The cube root of 12131013600 is 2297.7301866749

Scales and comparisons

• 12,131,013,600 seconds is equal to 385 years, 37 weeks, 6 days, 6 hours.
• To count from 1 to 12,131,013,600 would take you about seven hundred seventy-one 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 12131013600 cubic inches would be around 191.5 feet tall.

Recreational maths with 12131013600

• 12131013600 backwards is 00631013121
• 12131013600 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 12131013600's digits is 18
• More coming soon!