30331238400

Names of 30331238400

• Cardinal: 30331238400 can be written as Thirty billion, three hundred thirty-one million, two hundred thirty-eight thousand, four hundred.

Scientific notation

• Scientific notation: 3.03312384 × 10¹⁰

Factors of 30331238400

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 18
• Sum of prime factors: 640

Divisors of 30331238400

• Number of divisors d(n): 576
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 25 27 30 32 36 37 40 45 48 50 54 60 64 72 74 75 80 90 96 100 108 111 120 128 135 144 148 150 160 180 185 192 200 216 222 225 240 256 270 288 296 300 320 333 360 370 384 400 432 444 450 480 512 540 555 576 592 593 600 640 666 675 720 740 768 800 864 888 900 925 960 999 1024 1080 1110 1152 1184 1186 1200 1280 1332 1350 1440 1480 1536 1600 1665 1728 1776 1779 1800 1850 1920 1998 2048 2160 2220 2304 2368 2372 2400 2560 2664 2700 2775 2880 2960 2965 3072 3200 3330 3456 3552 3558 3600 3700 3840 3996 4320 4440 4608 4736 4744 4800 4995 5120 5328 5337 5400 5550 5760 5920 5930 6144 6400 6660 6912 7104 7116 7200 7400 7680 7992 8325 8640 8880 8895 9216 9472 9488 9600 9990 10240 10656 10674 10800 11100 11520 11840 11860 12800 13320 13824 14208 14232 14400 14800 14825 15360 15984 16011 16650 17280 17760 17790 18432 18944 18976 19200 19980 21312 21348 21600 21941 22200 23040 23680 23720 24975 25600 26640 26685 27648 28416 28464 28800 29600 29650 30720 31968 32022 33300 34560 35520 35580 37888 37952 38400 39960 42624 42696 43200 43882 44400 44475 46080 47360 47440 49950 51200 53280 53370 55296 56832 56928 57600 59200 59300 63936 64044 65823 66600 69120 71040 71160 75776 75904 76800 79920 80055 85248 85392 86400 87764 88800 88950 92160 94720 94880 99900 106560 106740 109705 113664 113856 115200 118400 118600 127872 128088 131646 133200 133425 138240 142080 142320 151808 153600 159840 160110 170496 170784 172800 175528 177600 177900 189440 189760 197469 199800 213120 213480 219410 227328 227712 230400 236800 237200 255744 256176 263292 266400 266850 276480 284160 284640 303616 319680 320220 329115 340992 341568 345600 351056 355200 355800 378880 379520 394938 399600 400275 426240 426960 438820 455424 460800 473600 474400 511488 512352 526584 532800 533700 548525 568320 569280 592407 607232 639360 640440 658230 681984 683136 691200 702112 710400 711600 759040 789876 799200 800550 852480 853920 877640 910848 947200 948800 987345 1022976 1024704 1053168 1065600 1067400 1097050 1136640 1138560 1184814 1214464 1278720 1280880 1316460 1366272 1382400 1404224 1420800 1423200 1518080 1579752 1598400 1601100 1645575 1704960 1707840 1755280 1821696 1894400 1897600 1974690 2045952 2049408 2106336 2131200 2134800 2194100 2277120 2369628 2557440 2561760 2632920 2732544 2808448 2841600 2846400 2962035 3036160 3159504 3196800 3202200 3291150 3409920 3415680 3510560 3643392 3795200 3949380 4098816 4212672 4262400 4269600 4388200 4554240 4739256 4936725 5114880 5123520 5265840 5465088 5616896 5683200 5692800 5924070 6072320 6319008 6393600 6404400 6582300 6831360 7021120 7590400 7898760 8197632 8425344 8524800 8539200 8776400 9108480 9478512 9873450 10229760 10247040 10531680 10930176 11233792 11385600 11848140 12638016 12787200 12808800 13164600 13662720 14042240 14810175 15180800 15797520 16395264 16850688 17049600 17078400 17552800 18216960 18957024 19746900 20494080 21063360 22467584 22771200 23696280 25276032 25574400 25617600 26329200 27325440 28084480 29620350 30361600 31595040 32790528 33701376 34156800 35105600 37914048 39493800 40988160 42126720 44935168 45542400 47392560 50552064 51148800 51235200 52658400 54650880 56168960 59240700 63190080 67402752 68313600 70211200 75828096 78987600 81976320 84253440 91084800 94785120 101104128 102470400 105316800 112337920 118481400 126380160 134805504 136627200 140422400 151656192 157975200 163952640 168506880 189570240 202208256 204940800 210633600 224675840 236962800 252760320 273254400 280844800 303312384 315950400 337013760 379140480 404416512 409881600 421267200 473925600 505520640 561689600 606624768 631900800 674027520 758280960 819763200 842534400 947851200 1011041280 1123379200 1213249536 1263801600 1516561920 1685068800 1895702400 2022082560 2527603200 3033123840 3370137600 3791404800 5055206400 6066247680 7582809600 10110412800 15165619200 30331238400
• Sum of all divisors σ(n): 114616101600
• Sum of proper divisors (its aliquot sum) s(n): 84284863200
• 30331238400 is an abundant number, because the sum of its proper divisors (84284863200) is greater than itself. Its abundance is 53953624800

Bases of 30331238400

• Binary: 11100001111111000011111100000000000₂
• Hexadecimal: 0x70FE1F800
• Base-36: DXMFPC0

Squares and roots of 30331238400

• 30331238400 squared (30331238400²) is 919984022877634560000
• 30331238400 cubed (30331238400³) is 27904254722092587867439104000000
• The square root of 30331238400 is 174158.6586994743
• The cube root of 30331238400 is 3118.6266144763

Scales and comparisons

• 30,331,238,400 seconds is equal to 964 years, 22 weeks, 6 days.
• To count from 1 to 30,331,238,400 would take you about one thousand, nine hundred twenty-eight 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 30331238400 cubic inches would be around 259.9 feet tall.

Recreational maths with 30331238400

• 30331238400 backwards is 00483213303
• 30331238400 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 30331238400's digits is 27
• More coming soon!