40468858981250

Names of 40468858981250

• Cardinal: 40468858981250 can be written as Forty trillion, four hundred sixty-eight billion, eight hundred fifty-eight million, nine hundred eighty-one thousand, two hundred fifty.

Scientific notation

• Scientific notation: 4.046885898125 × 10¹³

Factors of 40468858981250

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 405

Divisors of 40468858981250

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 5 7 10 14 25 35 49 50 70 73 98 125 137 146 175 181 245 250 274 350 362 365 490 511 625 685 730 875 905 959 1022 1225 1250 1267 1370 1750 1810 1825 1918 2450 2534 2555 3125 3425 3577 3650 4375 4525 4795 5110 5329 6125 6250 6335 6713 6850 7154 8750 8869 9050 9125 9590 10001 10658 12250 12670 12775 13213 13426 17125 17738 17885 18250 20002 21875 22625 23975 24797 25550 26426 26645 30625 31675 33565 34250 35770 37303 43750 44345 45250 45625 47950 49594 50005 53290 61250 63350 63875 66065 67130 70007 74606 85625 88690 89425 91250 92491 100010 113125 119875 123985 127750 132130 133225 140014 153125 158375 167825 171250 173579 178850 184982 186515 221725 226250 228125 239750 247970 250025 261121 266450 306250 316750 319375 330325 335650 347158 350035 373030 428125 443450 447125 456250 462455 490049 500050 522242 565625 599375 619925 638750 647437 660650 666125 700070 730073 791875 839125 856250 867895 894250 924910 932575 964549 980098 1108625 1131250 1198750 1215053 1239850 1250125 1294874 1305605 1332250 1460146 1583750 1596875 1651625 1678250 1735790 1750175 1810181 1865150 1929098 2217250 2235625 2312275 2430106 2450245 2500250 2611210 2996875 3099625 3193750 3237185 3303250 3330625 3500350 3620362 3650365 3959375 4195625 4339475 4471250 4624550 4662875 4822745 4900490 5110511 5543125 5993750 6075265 6199250 6250625 6474370 6528025 6661250 6751843 7300730 7918750 8258125 8391250 8678950 8750875 9050905 9325750 9645490 10221022 11086250 11178125 11561375 12150530 12251225 12501250 12671267 13056050 13503686 15498125 16185925 16516250 16653125 17501750 18101810 18251825 20978125 21697375 22356250 23122750 23314375 24113725 24502450 25342534 25552555 27715625 30376325 30996250 31253125 32371850 32640125 33306250 33759215 35773577 36503650 41290625 41956250 43394750 43754375 45254525 46628750 47262901 48227450 51105110 55431250 57806875 60752650 61256125 62506250 63356335 65280250 67518430 71547154 77490625 80929625 82581250 87508750 88698869 90509050 91259125 94525802 108486875 115613750 116571875 120568625 122512250 126712670 127762775 132143213 151881625 154981250 161859250 163200625 168796075 177397738 178867885 182518250 216973750 218771875 226272625 233143750 236314505 241137250 255525550 264286426 289034375 303763250 306280625 316781675 326401250 337592150 357735770 404648125 437543750 443494345 452545250 456295625 472629010 542434375 578068750 602843125 612561250 633563350 638813875 660716065 759408125 809296250 816003125 843980375 886988690 894339425 912591250 925002491 1084868750 1131363125 1181572525 1205686250 1277627750 1321432130 1518816250 1531403125 1583908375 1632006250 1687960750 1788678850 1850004982 2023240625 2217471725 2262726250 2281478125 2363145050 3014215625 3062806250 3167816750 3194069375 3303580325 3797040625 4046481250 4219901875 4434943450 4471697125 4562956250 4625012455 5656815625 5907862625 6028431250 6388138750 6475017437 6607160650 7594081250 7919541875 8439803750 8943394250 9250024910 11087358625 11313631250 11815725250 12950034874 15839083750 15970346875 16517901625 21099509375 22174717250 22358485625 23125062275 29539313125 31940693750 32375087185 33035803250 39597709375 42199018750 44716971250 46250124550 55436793125 59078626250 64750174370 79195418750 82589508125 110873586250 111792428125 115625311375 147696565625 161875435925 165179016250 223584856250 231250622750 277183965625 295393131250 323750871850 412947540625 554367931250 578126556875 809377179625 825895081250 1156253113750 1618754359250 2890632784375 4046885898125 5781265568750 8093771796250 20234429490625 40468858981250
• Sum of all divisors σ(n): 90638725734648
• Sum of proper divisors (its aliquot sum) s(n): 50169866753398
• 40468858981250 is an abundant number, because the sum of its proper divisors (50169866753398) is greater than itself. Its abundance is 9701007772148

Bases of 40468858981250

• Binary: 1001001100111001100011111101101100101110000010₂
• Hexadecimal: 0x24CE63F6CB82
• Base-36: ECF4XRG5E

Squares and roots of 40468858981250

• 40468858981250 squared (40468858981250²) is 1637728547244298787851562500
• 40468858981250 cubed (40468858981250³) is 66277005627996955938605193469970703125000
• The square root of 40468858981250 is 6361513.8906749233
• The cube root of 40468858981250 is 34332.6231511101

Scales and comparisons

• 40,468,858,981,250 seconds is equal to 1,286,784 years, 27 weeks, 6 days, 13 hours, 50 seconds.
• To count from 1 to 40,468,858,981,250 would take you about three million, two hundred sixteen thousand, nine hundred sixty-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 40468858981250 cubic inches would be around 2861.1 feet tall.

Recreational maths with 40468858981250

• 40468858981250 backwards is 05218985886404
• The number of decimal digits it has is: 14
• The sum of 40468858981250's digits is 68
• More coming soon!