55407895788

Names of 55407895788

• Cardinal: 55407895788 can be written as Fifty-five billion, four hundred seven million, eight hundred ninety-five thousand, seven hundred eighty-eight.

Scientific notation

• Scientific notation: 5.5407895788 × 10¹⁰

Factors of 55407895788

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 235

Divisors of 55407895788

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 3 4 6 7 12 14 21 28 42 43 53 84 86 106 127 129 159 172 212 254 258 301 318 371 381 508 516 602 636 742 762 889 903 1113 1204 1484 1524 1778 1806 1849 2226 2279 2667 2809 3556 3612 3698 4452 4558 5334 5461 5547 5618 6731 6837 7396 8427 9116 10668 10922 11094 11236 12943 13462 13674 15953 16383 16854 19663 20193 21844 22188 25886 26924 27348 31906 32766 33708 38227 38829 39326 40386 47117 47859 51772 58989 63812 65532 76454 77658 78652 80772 94234 95718 97997 114681 117978 120787 141351 152908 155316 188468 191436 195994 229362 234823 235956 241574 282702 289433 293991 356743 362361 391988 458724 469646 483148 565404 578866 587982 685979 704469 713486 724722 845509 868299 939292 1070229 1157732 1175964 1371958 1408938 1426972 1449444 1643761 1691018 1736598 2026031 2057937 2140458 2497201 2536527 2743916 2817876 3287522 3382036 3473196 4052062 4115874 4280916 4931283 4994402 5073054 5193841 6078093 6575044 7491603 8104124 8231748 9862566 9988804 10146108 10387682 12156186 12445619 14983206 15339949 15581523 19725132 20775364 24312372 24891238 29966412 30679898 31163046 36356887 37336857 46019847 49782476 61359796 62326092 72713774 74673714 87119333 92039694 107379643 109070661 145427548 149347428 174238666 184079388 214759286 218141322 261357999 322138929 348477332 429518572 436282644 522715998 644277858 659617807 1045431996 1288555716 1319235614 1978853421 2638471228 3957706842 4617324649 7915413684 9234649298 13851973947 18469298596 27703947894 55407895788
• Sum of all divisors σ(n): 155392462848
• Sum of proper divisors (its aliquot sum) s(n): 99984567060
• 55407895788 is an abundant number, because the sum of its proper divisors (99984567060) is greater than itself. Its abundance is 44576671272

Bases of 55407895788

• Binary: 110011100110100100010110010011101100₂
• Hexadecimal: 0xCE69164EC
• Base-36: PGCFI0C

Squares and roots of 55407895788

• 55407895788 squared (55407895788²) is 3070034915653868140944
• 55407895788 cubed (55407895788³) is 170104174672070895832518447943872
• The square root of 55407895788 is 235388.8183155691
• The cube root of 55407895788 is 3812.3305775943

Scales and comparisons

• 55,407,895,788 seconds is equal to 1,761 years, 41 weeks, 4 days, 2 hours, 9 minutes, 48 seconds.
• To count from 1 to 55,407,895,788 would take you about three thousand, five hundred twenty-three 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 55407895788 cubic inches would be around 317.7 feet tall.

Recreational maths with 55407895788

• 55407895788 backwards is 88759870455
• The number of decimal digits it has is: 11
• The sum of 55407895788's digits is 66
• More coming soon!