55140566520

Names of 55140566520

• Cardinal: 55140566520 can be written as Fifty-five billion, one hundred forty million, five hundred sixty-six thousand, five hundred twenty.

Scientific notation

• Scientific notation: 5.514056652 × 10¹⁰

Factors of 55140566520

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 1860385

Divisors of 55140566520

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 13 15 19 20 24 26 30 38 39 40 52 57 60 65 76 78 95 104 114 120 130 152 156 190 195 228 247 260 285 312 380 390 456 494 520 570 741 760 780 988 1140 1235 1482 1560 1976 2280 2470 2964 3705 4940 5928 7410 9880 14820 29640 1860343 3720686 5581029 7441372 9301715 11162058 14882744 18603430 22324116 24184459 27905145 35346517 37206860 44648232 48368918 55810290 70693034 72553377 74413720 96737836 106039551 111620580 120922295 141386068 145106754 176732585 193475672 212079102 223241160 241844590 282772136 290213508 353465170 362766885 424158204 459504721 483689180 530197755 580427016 706930340 725533770 848316408 919009442 967378360 1060395510 1378514163 1413860680 1451067540 1838018884 2120791020 2297523605 2757028326 2902135080 3676037768 4241582040 4595047210 5514056652 6892570815 9190094420 11028113304 13785141630 18380188840 27570283260 55140566520
• Sum of all divisors σ(n): 187522675200
• Sum of proper divisors (its aliquot sum) s(n): 132382108680
• 55140566520 is an abundant number, because the sum of its proper divisors (132382108680) is greater than itself. Its abundance is 77241542160

Bases of 55140566520

• Binary: 110011010110101000100100010111111000₂
• Hexadecimal: 0xCD6A245F8
• Base-36: PBX9PFC

Squares and roots of 55140566520

• 55140566520 squared (55140566520²) is 3040482076146544910400
• 55140566520 cubed (55140566520³) is 167653904172626264900078639808000
• The square root of 55140566520 is 234820.2855802709
• The cube root of 55140566520 is 3806.1895094315

Scales and comparisons

• 55,140,566,520 seconds is equal to 1,753 years, 15 weeks, 4 days, 2 minutes.
• To count from 1 to 55,140,566,520 would take you about three thousand, five hundred six 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 55140566520 cubic inches would be around 317.2 feet tall.

Recreational maths with 55140566520

• 55140566520 backwards is 02566504155
• 55140566520 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 55140566520's digits is 39
• More coming soon!