456131393991

Names of 456131393991

• Cardinal: 456131393991 can be written as Four hundred fifty-six billion, one hundred thirty-one million, three hundred ninety-three thousand, nine hundred ninety-one.

Scientific notation

• Scientific notation: 4.56131393991 × 10¹¹

Factors of 456131393991

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 414

Divisors of 456131393991

• Number of divisors d(n): 320
• Complete list of divisors:
  1 3 7 9 13 21 27 39 41 43 49 63 91 117 123 129 147 189 273 287 301 307 343 351 369 387 441 533 559 637 819 861 903 921 1029 1107 1161 1323 1599 1677 1763 1911 2009 2107 2149 2401 2457 2583 2709 2763 3087 3731 3913 3991 4459 4797 5031 5289 5733 6027 6321 6447 7203 7749 8127 8289 9261 11193 11739 11973 12341 12587 13201 13377 14063 14391 14749 15043 15093 15867 17199 18081 18963 19341 21609 22919 26117 27391 27937 31213 33579 35217 35919 37023 37761 39603 40131 42189 44247 45129 47601 54243 56889 58023 64827 68757 78351 82173 83811 86387 88109 92407 93639 98441 100737 103243 105301 105651 107757 111069 113283 118809 120393 126567 132741 135387 160433 163631 171613 182819 191737 195559 206271 235053 246519 251433 259161 264327 277221 280917 295323 309729 315903 333207 339849 356427 379701 398223 406161 481299 490893 514839 541241 548457 575211 586677 604709 616763 618813 646849 705159 737107 739557 754299 777483 792981 831663 842751 885969 929187 947709 1123031 1145417 1201291 1279733 1342159 1368913 1443897 1472679 1544517 1623723 1645371 1725633 1760031 1814127 1850289 1940547 2211321 2332449 2378943 2494989 2657907 2787561 2843127 3369093 3436251 3603873 3788687 3839199 4026477 4106739 4232963 4317341 4331691 4418037 4527943 4633551 4871169 4936113 5176899 5280093 5442381 5550867 5821641 6633963 7036133 7861217 8017919 8409037 9582391 10107279 10308753 10811619 11366061 11517597 12079431 12320217 12698889 12952023 13583829 14613507 16327143 16652601 17464923 19901889 21108399 23583651 24053757 25227111 26520809 28747173 30221387 30321837 30926259 31695601 32434857 34098183 34552791 36238293 36960651 38096667 38856069 40751487 49252931 55028519 56125433 58863259 63325197 70750953 72161271 75681333 79562427 86241519 90664161 95086803 102294549 114290001 116568207 122254461 147758793 165085557 168376299 176589777 185645663 189975591 212252859 216483813 227043999 238687281 258724557 271992483 285260409 344770517 392878031 412042813 443276379 495256671 505128897 529769331 556936989 716061843 815977449 855781227 1034311551 1178634093 1236128439 1299519641 1329829137 1485770013 1515386691 1589307993 1670810967 2413393619 3102934653 3535902279 3708385317 3898558923 5012432901 7240180857 9308803959 10607706837 11125155951 11695676769 16893755333 21720542571 35087030307 50681265999 65161627713 152043797997 456131393991
• Sum of all divisors σ(n): 892799255040
• Sum of proper divisors (its aliquot sum) s(n): 436667861049
• 456131393991 is a deficient number, because the sum of its proper divisors (436667861049) is less than itself. Its deficiency is 19463532942

Bases of 456131393991

• Binary: 110101000110011100011001011100111000111₂
• Hexadecimal: 0x6A338CB9C7
• Base-36: 5TJKUS3R

Squares and roots of 456131393991

• 456131393991 squared (456131393991²) is 208055848584172870908081
• 456131393991 cubed (456131393991³) is 94900804242679195307027476556741271
• The square root of 456131393991 is 675375.0024919489
• The cube root of 456131393991 is 7697.7414750713

Scales and comparisons

• 456,131,393,991 seconds is equal to 14,503 years, 29 weeks, 3 days, 12 hours, 59 minutes, 51 seconds.
• To count from 1 to 456,131,393,991 would take you about twenty-nine thousand and seven 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 456131393991 cubic inches would be around 641.5 feet tall.

Recreational maths with 456131393991

• 456131393991 backwards is 199393131654
• The number of decimal digits it has is: 12
• The sum of 456131393991's digits is 54
• More coming soon!