55040913664

Names of 55040913664

• Cardinal: 55040913664 can be written as Fifty-five billion, forty million, nine hundred thirteen thousand, six hundred sixty-four.

Scientific notation

• Scientific notation: 5.5040913664 × 10¹⁰

Factors of 55040913664

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 87

Divisors of 55040913664

• Number of divisors d(n): 243
• Complete list of divisors:
  1 2 4 8 11 16 22 31 32 43 44 62 64 86 88 121 124 128 172 176 242 248 256 341 344 352 473 484 496 682 688 704 946 961 968 992 1333 1364 1376 1408 1849 1892 1922 1936 1984 2666 2728 2752 2816 3698 3751 3784 3844 3872 3968 5203 5332 5456 5504 7396 7502 7568 7688 7744 7936 10406 10571 10664 10912 11008 14663 14792 15004 15136 15376 15488 20339 20812 21142 21328 21824 29326 29584 30008 30272 30752 30976 40678 41323 41624 42284 42656 43648 57319 58652 59168 60016 60544 61504 81356 82646 83248 84568 85312 87296 114638 116281 117304 118336 120032 121088 123008 161293 162712 165292 166496 169136 170624 223729 229276 232562 234608 236672 240064 246016 322586 325424 330584 332992 338272 341248 447458 454553 458552 465124 469216 473344 480128 630509 645172 650848 661168 665984 676544 894916 909106 917104 930248 938432 960256 1261018 1290344 1301696 1322336 1331968 1353088 1776889 1789832 1818212 1834208 1860496 1876864 2522036 2580688 2603392 2644672 2706176 3553778 3579664 3636424 3668416 3720992 3753728 5000083 5044072 5161376 5206784 5289344 6935599 7107556 7159328 7272848 7336832 7441984 10000166 10088144 10322752 10578688 13871198 14215112 14318656 14545696 14673664 14883968 19545779 20000332 20176288 20645504 27742396 28430224 28637312 29091392 29767936 39091558 40000664 40352576 41291008 55484792 56860448 57274624 58182784 78183116 80001328 80705152 110969584 113720896 116365568 156366232 160002656 161410304 215003569 221939168 227441792 312732464 320005312 430007138 443878336 454883584 625464928 640010624 860014276 887756672 1250929856 1280021248 1720028552 1775513344 2501859712 3440057104 5003719424 6880114208 13760228416 27520456832 55040913664
• Sum of all divisors σ(n): 127753381287
• Sum of proper divisors (its aliquot sum) s(n): 72712467623
• 55040913664 is an abundant number, because the sum of its proper divisors (72712467623) is greater than itself. Its abundance is 17671553959

Bases of 55040913664

• Binary: 110011010000101100011011000100000000₂
• Hexadecimal: 0xCD0B1B100
• Base-36: PA9XSSG

Squares and roots of 55040913664

• 55040913664 squared (55040913664²) is 3029502176967901904896
• 55040913664 cubed (55040913664³) is 166746567767390338046601874898944
• 55040913664 is a perfect square number. Its square root is 234608
• The cube root of 55040913664 is 3803.8952132105

Scales and comparisons

• 55,040,913,664 seconds is equal to 1,750 years, 6 weeks, 5 days, 14 hours, 41 minutes, 4 seconds.
• To count from 1 to 55,040,913,664 would take you about three thousand, five hundred 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 55040913664 cubic inches would be around 317 feet tall.

Recreational maths with 55040913664

• 55040913664 backwards is 46631904055
• 55040913664 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 55040913664's digits is 43
• More coming soon!