13513001250

Names of 13513001250

• Cardinal: 13513001250 can be written as Thirteen billion, five hundred thirteen million, one thousand, two hundred fifty.

Scientific notation

• Scientific notation: 1.351300125 × 10¹⁰

Factors of 13513001250

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 13967

Divisors of 13513001250

• Number of divisors d(n): 160
• Complete list of divisors:
  1 2 3 5 6 7 10 14 15 21 25 30 35 37 42 50 70 74 75 105 111 125 150 175 185 210 222 250 259 350 370 375 518 525 555 625 750 777 875 925 1050 1110 1250 1295 1554 1750 1850 1875 2590 2625 2775 3750 3885 4375 4625 5250 5550 6475 7770 8750 9250 12950 13125 13875 13913 19425 23125 26250 27750 27826 32375 38850 41739 46250 64750 69375 69565 83478 97125 97391 138750 139130 161875 194250 194782 208695 292173 323750 347825 417390 485625 486955 514781 584346 695650 971250 973910 1029562 1043475 1460865 1544343 1739125 2086950 2434775 2573905 2921730 3088686 3478250 3603467 4869550 5147810 5217375 7206934 7304325 7721715 8695625 10434750 10810401 12173875 12869525 14608650 15443430 17391250 18017335 21620802 24347750 25739050 26086875 36034670 36521625 38608575 52173750 54052005 60869375 64347625 73043250 77217150 90086675 108104010 121738750 128695250 180173350 182608125 193042875 270260025 321738125 365216250 386085750 450433375 540520050 643476250 900866750 965214375 1351300125 1930428750 2252166875 2702600250 4504333750 6756500625 13513001250
• Sum of all divisors σ(n): 39642210432
• Sum of proper divisors (its aliquot sum) s(n): 26129209182
• 13513001250 is an abundant number, because the sum of its proper divisors (26129209182) is greater than itself. Its abundance is 12616207932

Bases of 13513001250

• Binary: 1100100101011100000000100100100010₂
• Hexadecimal: 0x325700922
• Base-36: 67HAIHU

Squares and roots of 13513001250

• 13513001250 squared (13513001250²) is 182601202782501562500
• 13513001250 cubed (13513001250³) is 2467490281451447092189453125000
• The square root of 13513001250 is 116245.4353942553
• The cube root of 13513001250 is 2381.8657104051

Scales and comparisons

• 13,513,001,250 seconds is equal to 429 years, 34 weeks, 6 days, 11 hours, 27 minutes, 30 seconds.
• To count from 1 to 13,513,001,250 would take you about eight hundred fifty-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 13513001250 cubic inches would be around 198.5 feet tall.

Recreational maths with 13513001250

• 13513001250 backwards is 05210031531
• 13513001250 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 13513001250's digits is 21
• More coming soon!