55485455657872

Names of 55485455657872

• Cardinal: 55485455657872 can be written as Fifty-five trillion, four hundred eighty-five billion, four hundred fifty-five million, six hundred fifty-seven thousand, eight hundred seventy-two.

Scientific notation

• Scientific notation: 5.5485455657872 × 10¹³

Factors of 55485455657872

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 18058

Divisors of 55485455657872

• Number of divisors d(n): 270
• Complete list of divisors:
  1 2 4 8 16 17 19 34 38 43 68 76 86 136 152 172 272 289 304 323 344 361 578 646 688 722 731 817 1156 1292 1444 1462 1634 1849 2312 2584 2888 2924 3268 3698 4624 5168 5491 5776 5848 6137 6536 7396 10982 11696 12274 12427 13072 13889 14792 15523 17977 21964 24548 24854 27778 29584 31046 31433 35131 35954 43928 49096 49708 55556 62092 62866 70262 71908 87856 98192 99416 104329 111112 124184 125732 140524 143816 198832 208658 222224 236113 248368 251464 263891 281048 287632 305609 341563 417316 472226 502928 527782 534361 562096 597227 611218 667489 683126 773011 834632 944452 1055564 1068722 1194454 1222436 1334978 1366252 1546022 1669264 1888904 2111128 2137444 2388908 2444872 2669956 2732504 3092044 3777808 4222256 4274888 4486147 4777816 4889744 5195353 5339912 5465008 5806571 6184088 6489697 8549776 8972294 9555632 10152859 10390706 10679824 11347313 11613142 12368176 12979394 13141187 14687209 17944588 20305718 20781412 22694626 23226284 25958788 26282374 29374418 33239473 35889176 40611436 41562824 45389252 46452568 51917576 52564748 58748836 66478946 71778352 81222872 83125648 90778504 92905136 98711707 103835152 105129496 110324849 117497672 132957892 162445744 181557008 192904321 197423414 210258992 220649698 223400179 234995344 249682553 265915784 279056971 385808642 394846828 441299396 446800358 499365106 531831568 558113942 565071041 631549987 771617284 789693656 882598792 893600716 998730212 1116227884 1130142082 1263099974 1543234568 1579387312 1765197584 1787201432 1875522433 1997460424 2232455768 2260284164 2526199948 3086469136 3574402864 3751044866 3994920848 4244603401 4464911536 4520568328 4743968507 5052399896 7502089732 8489206802 9041136656 9487937014 9606207697 10104799792 10736349779 11999449753 15004179464 16978413604 18975874028 19212415394 21472699558 23998899506 30008358928 33956827208 37951748056 38424830788 42945399116 47997799012 67913654416 75903496112 76849661576 80647464619 85890798232 95995598024 153699323152 161294929238 171781596464 182517946243 191991196048 203990645801 322589858476 365035892486 407981291602 645179716952 730071784972 815962583204 1290359433904 1460143569944 1631925166408 2920287139888 3263850332816 3467840978617 6935681957234 13871363914468 27742727828936 55485455657872
• Sum of all divisors σ(n): 123400532859858
• Sum of proper divisors (its aliquot sum) s(n): 67915077201986
• 55485455657872 is an abundant number, because the sum of its proper divisors (67915077201986) is greater than itself. Its abundance is 12429621544114

Bases of 55485455657872

• Binary: 1100100111011010110110110111111110101110010000₂
• Hexadecimal: 0x3276B6DFEB90
• Base-36: JO1NZPFV4

Squares and roots of 55485455657872

• 55485455657872 squared (55485455657872²) is 3078635789561679936315568384
• 55485455657872 cubed (55485455657872³) is 170819509588462345981361838433650323918848
• The square root of 55485455657872 is 7448855.9965857845
• The cube root of 55485455657872 is 38141.0857933077

Scales and comparisons

• 55,485,455,657,872 seconds is equal to 1,764,265 years, 44 weeks, 5 days, 19 hours, 37 minutes, 52 seconds.
• To count from 1 to 55,485,455,657,872 would take you about four million, four hundred ten thousand, six hundred sixty-four 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 55485455657872 cubic inches would be around 3178.4 feet tall.

Recreational maths with 55485455657872

• 55485455657872 backwards is 27875655458455
• 55485455657872 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 55485455657872's digits is 76
• More coming soon!