55818538931153952

Names of 55818538931153952

• Cardinal: 55818538931153952 can be written as Fifty-five quadrillion, eight hundred eighteen trillion, five hundred thirty-eight billion, nine hundred thirty-one million, one hundred fifty-three thousand, nine hundred fifty-two.

Scientific notation

• Scientific notation: 5.5818538931153952 × 10¹⁶

Factors of 55818538931153952

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 617

Divisors of 55818538931153952

• Number of divisors d(n): 270
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 32 36 43 48 72 86 96 129 144 172 258 288 344 387 516 569 688 774 1032 1138 1376 1548 1707 1849 2064 2276 3096 3414 3698 4128 4552 5121 5547 6192 6828 7396 9104 10242 11094 12384 13656 14792 16641 18208 20484 22188 24467 27312 29584 33282 40968 44376 48934 54624 59168 66564 73401 81936 88752 97868 133128 146802 163872 177504 195736 220203 266256 293604 323761 391472 440406 532512 587208 647522 782944 880812 971283 1052081 1174416 1295044 1761624 1942566 2104162 2348832 2590088 2913849 3156243 3523248 3885132 4208324 5180176 5827698 6312486 7046496 7770264 8416648 9468729 10360352 11655396 12624972 13921723 15540528 16833296 18937458 23310792 25249944 27843446 31081056 33666592 37874916 41765169 46621584 50499888 55686892 75749832 83530338 93243168 100999776 111373784 125295507 151499664 167060676 184220009 222747568 250591014 302999328 334121352 368440018 445495136 501182028 552660027 598634089 668242704 736880036 1002364056 1105320054 1197268178 1336485408 1473760072 1657980081 1795902267 2004728112 2210640108 2394536356 2947520144 3315960162 3591804534 4009456224 4421280216 4789072712 5387706801 5895040288 6631920324 7183609068 7921460387 8842560432 9578145424 10775413602 13263840648 14367218136 15842920774 17685120864 19156290848 21550827204 23764381161 26527681296 28734436272 31685841548 43101654408 47528762322 53055362592 57468872544 63371683096 71293143483 86203308816 95057524644 104821185121 126743366192 142586286966 172406617632 190115049288 209642370242 253486732384 285172573932 314463555363 340622796641 380230098576 419284740484 570345147864 628927110726 681245593282 760460197152 838569480968 943390666089 1021868389923 1140690295728 1257854221452 1362491186564 1677138961936 1886781332178 2043736779846 2281380591456 2515708442904 2724982373128 3065605169769 3354277923872 3773562664356 4087473559692 4507310960203 5031416885808 5449964746256 6131210339538 7547125328712 8174947119384 9014621920406 10062833771616 10899929492512 12262420679076 13521932880609 15094250657424 16349894238768 18029243840812 24524841358152 27043865761218 30188501314848 32699788477536 36058487681624 40565798641827 49049682716304 54087731522436 72116975363248 81131597283654 98099365432608 108175463044872 144233950726496 162263194567308 193814371288729 216350926089744 324526389134616 387628742577458 432701852179488 581443113866187 649052778269232 775257485154916 1162886227732374 1298105556538464 1550514970309832 1744329341598561 2325772455464748 3101029940619664 3488658683197122 4651544910929496 6202059881239328 6977317366394244 9303089821858992 13954634732788488 18606179643717984 27909269465576976 55818538931153952
• Sum of all divisors σ(n): 162797417767262187
• Sum of proper divisors (its aliquot sum) s(n): 106978878836108235
• 55818538931153952 is an abundant number, because the sum of its proper divisors (106978878836108235) is greater than itself. Its abundance is 51160339904954283

Bases of 55818538931153952

• Binary: 11000110010011101010101001011000110111110110110000100000₂
• Hexadecimal: 0xC64EAA58DF6C20
• Base-36: F9M0QS7N480

Squares and roots of 55818538931153952

• 55818538931153952 squared (55818538931153952²) is 3115709288408749374172034325218304
• 55818538931153952 cubed (55818538931153952³) is 173914340213201753659612687657318749926229032337408
• The square root of 55818538931153952 is 236259473.7384174231
• The cube root of 55818538931153952 is 382172.5482814399

Scales and comparisons

• 55,818,538,931,153,952 seconds is equal to 1,774,856,879 years, 48 weeks, 3 days, 18 hours, 19 minutes, 12 seconds.
• To count from 1 to 55,818,538,931,153,952 would take you about five billion, three hundred twenty-four million, five hundred seventy thousand, six hundred thirty-nine 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 55818538931153952 cubic inches would be around 31847.7 feet tall.

Recreational maths with 55818538931153952

• 55818538931153952 backwards is 25935113983581855
• The number of decimal digits it has is: 17
• The sum of 55818538931153952's digits is 81
• More coming soon!