55213613568

Names of 55213613568

• Cardinal: 55213613568 can be written as Fifty-five billion, two hundred thirteen million, six hundred thirteen thousand, five hundred sixty-eight.

Scientific notation

• Scientific notation: 5.5213613568 × 10¹⁰

Factors of 55213613568

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 42927

Divisors of 55213613568

• Number of divisors d(n): 120
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 32 36 48 64 72 96 128 144 192 256 281 288 384 512 562 576 768 843 1124 1152 1536 1686 2248 2304 2529 3372 4496 4608 5058 6744 8992 10116 13488 17984 20232 26976 35968 40464 42641 53952 71936 80928 85282 107904 127923 143872 161856 170564 215808 255846 323712 341128 383769 431616 511692 647424 682256 767538 1023384 1294848 1364512 1535076 2046768 2729024 3070152 4093536 5458048 6140304 8187072 10916096 11982121 12280608 16374144 21832192 23964242 24561216 32748288 35946363 47928484 49122432 65496576 71892726 95856968 98244864 107839089 143785452 191713936 196489728 215678178 287570904 383427872 431356356 575141808 766855744 862712712 1150283616 1533711488 1725425424 2300567232 3067422976 3450850848 4601134464 6134845952 6901701696 9202268928 13803403392 18404537856 27606806784 55213613568
• Sum of all divisors σ(n): 159921060156
• Sum of proper divisors (its aliquot sum) s(n): 104707446588
• 55213613568 is an abundant number, because the sum of its proper divisors (104707446588) is greater than itself. Its abundance is 49493833020

Bases of 55213613568

• Binary: 110011011010111111001110001000000000₂
• Hexadecimal: 0xCDAFCE200
• Base-36: PD4RCW0

Squares and roots of 55213613568

• 55213613568 squared (55213613568²) is 3048543123236433690624
• 55213613568 cubed (55213613568³) is 168321081951760251292569600786432
• The square root of 55213613568 is 234975.7723000395
• The cube root of 55213613568 is 3807.8695080393

Scales and comparisons

• 55,213,613,568 seconds is equal to 1,755 years, 32 weeks, 2 days, 10 hours, 52 minutes, 48 seconds.
• To count from 1 to 55,213,613,568 would take you about three thousand, five hundred eleven 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 55213613568 cubic inches would be around 317.3 feet tall.

Recreational maths with 55213613568

• 55213613568 backwards is 86531631255
• The number of decimal digits it has is: 11
• The sum of 55213613568's digits is 45
• More coming soon!