55643679090

Names of 55643679090

• Cardinal: 55643679090 can be written as Fifty-five billion, six hundred forty-three million, six hundred seventy-nine thousand and ninety.

Scientific notation

• Scientific notation: 5.564367909 × 10¹⁰

Factors of 55643679090

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 1462

Divisors of 55643679090

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 5 6 9 10 15 18 30 31 45 62 71 90 93 142 155 186 213 257 279 310 355 426 465 514 558 639 710 771 930 1065 1093 1278 1285 1395 1542 2130 2186 2201 2313 2570 2790 3195 3279 3855 4402 4626 5465 6390 6558 6603 7710 7967 9837 10930 11005 11565 13206 15934 16395 18247 19674 19809 22010 23130 23901 32790 33015 33883 36494 39618 39835 47802 49185 54741 66030 67766 71703 77603 79670 91235 98370 99045 101649 109482 119505 143406 155206 164223 169415 182470 198090 203298 232809 239010 273705 280901 304947 328446 338830 358515 388015 465618 508245 547410 561802 565657 609894 698427 717030 776030 821115 842703 1016490 1131314 1164045 1396854 1404505 1524735 1642230 1685406 1696971 2328090 2405693 2528109 2809010 2828285 3049470 3393942 3492135 4213515 4811386 5056218 5090913 5656570 6984270 7217079 8427030 8484855 8707931 10181826 12028465 12640545 14434158 16969710 17415862 19943971 21651237 24056930 25281090 25454565 26123793 36085395 39887942 43302474 43539655 50909130 52247586 59831913 72170790 78371379 87079310 99719855 108256185 119663826 130618965 156742758 179495739 199439710 216512370 261237930 299159565 358991478 391856895 598319130 618263101 783713790 897478695 1236526202 1794957390 1854789303 3091315505 3709578606 5564367909 6182631010 9273946515 11128735818 18547893030 27821839545 55643679090
• Sum of all divisors σ(n): 152172214272
• Sum of proper divisors (its aliquot sum) s(n): 96528535182
• 55643679090 is an abundant number, because the sum of its proper divisors (96528535182) is greater than itself. Its abundance is 40884856092

Bases of 55643679090

• Binary: 110011110100100111110010100101110010₂
• Hexadecimal: 0xCF49F2972
• Base-36: PK8T5KI

Squares and roots of 55643679090

• 55643679090 squared (55643679090²) is 3096219022670903228100
• 55643679090 cubed (55643679090³) is 172285017689853173904841470429000
• The square root of 55643679090 is 235889.1245691501
• The cube root of 55643679090 is 3817.7306013343

Scales and comparisons

• 55,643,679,090 seconds is equal to 1,769 years, 15 weeks, 3 days, 1 hour, 31 minutes, 30 seconds.
• To count from 1 to 55,643,679,090 would take you about three thousand, five hundred thirty-eight 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 55643679090 cubic inches would be around 318.1 feet tall.

Recreational maths with 55643679090

• 55643679090 backwards is 09097634655
• The number of decimal digits it has is: 11
• The sum of 55643679090's digits is 54
• More coming soon!