55664065920

Names of 55664065920

• Cardinal: 55664065920 can be written as Fifty-five billion, six hundred sixty-four million, sixty-five thousand, nine hundred twenty.

Scientific notation

• Scientific notation: 5.566406592 × 10¹⁰

Factors of 55664065920

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 9333

Divisors of 55664065920

• Number of divisors d(n): 256
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 15 16 19 20 24 30 32 38 40 48 57 60 64 76 80 95 96 114 120 128 152 160 167 190 192 228 240 285 304 320 334 380 384 456 480 501 570 608 640 668 760 835 912 960 1002 1140 1216 1336 1520 1670 1824 1920 2004 2280 2432 2505 2672 3040 3173 3340 3648 4008 4560 5010 5344 6080 6346 6680 7296 8016 9120 9137 9519 10020 10688 12160 12692 13360 15865 16032 18240 18274 19038 20040 21376 25384 26720 27411 31730 32064 36480 36548 38076 40080 45685 47595 50768 53440 54822 63460 64128 73096 76152 80160 91370 95190 101536 106880 109644 126920 137055 146192 152304 160320 173603 182740 190380 203072 219288 253840 274110 292384 304608 320640 347206 365480 380760 406144 438576 507680 520809 548220 584768 609216 694412 730960 761520 868015 877152 1015360 1041618 1096440 1169536 1218432 1388824 1461920 1523040 1525879 1736030 1754304 2030720 2083236 2192880 2604045 2777648 2923840 3046080 3051758 3472060 3508608 4166472 4385760 4577637 5208090 5555296 5847680 6092160 6103516 6944120 7629395 8332944 8771520 9155274 10416180 11110592 12207032 13888240 15258790 16665888 17543040 18310548 20832360 22221184 22888185 24414064 27776480 28991701 30517580 33331776 36621096 41664720 45776370 48828128 55552960 57983402 61035160 66663552 73242192 83329440 86975103 91552740 97656256 111105920 115966804 122070320 144958505 146484384 166658880 173950206 183105480 195312512 231933608 244140640 289917010 292968768 333317760 347900412 366210960 434875515 463867216 488281280 579834020 585937536 695800824 732421920 869751030 927734432 976562560 1159668040 1391601648 1464843840 1739502060 1855468864 2319336080 2783203296 2929687680 3479004120 3710937728 4638672160 5566406592 6958008240 9277344320 11132813184 13916016480 18554688640 27832032960 55664065920
• Sum of all divisors σ(n): 187906521600
• Sum of proper divisors (its aliquot sum) s(n): 132242455680
• 55664065920 is an abundant number, because the sum of its proper divisors (132242455680) is greater than itself. Its abundance is 76578389760

Bases of 55664065920

• Binary: 110011110101110101100011110110000000₂
• Hexadecimal: 0xCF5D63D80
• Base-36: PKKY45C

Squares and roots of 55664065920

• 55664065920 squared (55664065920²) is 3098488234746105446400
• 55664065920 cubed (55664065920³) is 172474453351251648031680626688000
• The square root of 55664065920 is 235932.3333500519
• The cube root of 55664065920 is 3818.1967933773

Scales and comparisons

• 55,664,065,920 seconds is equal to 1,769 years, 49 weeks, 1 day, 32 minutes.
• To count from 1 to 55,664,065,920 would take you about three thousand, five 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 55664065920 cubic inches would be around 318.2 feet tall.

Recreational maths with 55664065920

• 55664065920 backwards is 02956046655
• 55664065920 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 55664065920's digits is 48
• More coming soon!