1420400717201984

Names of 1420400717201984

• Cardinal: 1420400717201984 can be written as One quadrillion, four hundred twenty trillion, four hundred billion, seven hundred seventeen million, two hundred one thousand, nine hundred eighty-four.

Scientific notation

• Scientific notation: 1.420400717201984 × 10¹⁵

Factors of 1420400717201984

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 1833

Divisors of 1420400717201984

• Number of divisors d(n): 224
• Complete list of divisors:
  1 2 4 7 8 14 16 28 32 49 56 64 98 112 196 224 343 353 392 448 686 706 784 1372 1412 1471 1568 2471 2744 2824 2942 3136 4942 5488 5648 5884 9884 10297 10976 11296 11768 17297 19768 20594 21952 22592 23536 34594 39536 41188 47072 69188 72079 79072 82376 94144 121079 124609 138376 144158 158144 164752 242158 249218 276752 288316 329504 484316 498436 504553 519263 553504 576632 659008 872263 968632 996872 1009106 1038526 1107008 1153264 1744526 1937264 1993744 2018212 2077052 2306528 3489052 3634841 3874528 3987488 4036424 4154104 4613056 6105841 6978104 7269682 7749056 7974976 8072848 8308208 12211682 13956208 14539364 16145696 16616416 24423364 25443887 27912416 29078728 32291392 33232832 42740887 43986977 48846728 50887774 55824832 58157456 85481774 87973954 97693456 101775548 116314912 170963548 175947908 178107209 183299839 195386912 203551096 232629824 307908839 341927096 351895816 356214418 366599678 390773824 407102192 615817678 683854192 703791632 712428836 733199356 814204384 1231635356 1283098873 1367708384 1407583264 1424857672 1466398712 1628408768 2155361873 2463270712 2566197746 2735416768 2815166528 2849715344 2932797424 4310723746 4926541424 5132395492 5699430688 5865594848 8621447492 8981692111 9853082848 10264790984 11398861376 11731189696 15087533111 17242894984 17963384222 19706165696 20529581968 30175066222 34485789968 35926768444 41059163936 60350132444 62871844777 64704843167 68971579936 71853536888 82118327872 120700264888 125743689554 129409686334 137943159872 143707073776 241400529776 251487379108 258819372668 287414147552 452933902169 482801059552 502974758216 517638745336 574828295104 905867804338 965602119104 1005949516432 1035277490672 1811735608676 2011899032864 2070554981344 3170537315183 3623471217352 4023798065728 4141109962688 6341074630366 7246942434704 12682149260732 14493884869408 22193761206281 25364298521464 28987769738816 44387522412562 50728597042928 88775044825124 101457194085856 177550089650248 202914388171712 355100179300496 710200358600992 1420400717201984
• Sum of all divisors σ(n): 3298585004544000
• Sum of proper divisors (its aliquot sum) s(n): 1878184287342016
• 1420400717201984 is an abundant number, because the sum of its proper divisors (1878184287342016) is greater than itself. Its abundance is 457783570140032

Bases of 1420400717201984

• Binary: 101000010111101100011010000001100000000001001000000₂
• Hexadecimal: 0x50BD8D0300240
• Base-36: DZHN2XD1KW

Squares and roots of 1420400717201984

• 1420400717201984 squared (1420400717201984²) is 2017538197427910525885853536256
• 1420400717201984 cubed (1420400717201984³) is 2865712702609002102049392502715536136219131904
• The square root of 1420400717201984 is 37688203.9529875183
• The cube root of 1420400717201984 is 112409.6582950807

Scales and comparisons

• 1,420,400,717,201,984 seconds is equal to 45,164,349 years, 11 weeks, 2 days, 18 hours, 19 minutes, 44 seconds.
• To count from 1 to 1,420,400,717,201,984 would take you about one hundred thirty-five million, four hundred ninety-three thousand and forty-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 1420400717201984 cubic inches would be around 9367.5 feet tall.

Recreational maths with 1420400717201984

• 1420400717201984 backwards is 4891027170040241
• The number of decimal digits it has is: 16
• The sum of 1420400717201984's digits is 50
• More coming soon!