700139812545

Names of 700139812545

• Cardinal: 700139812545 can be written as Seven hundred billion, one hundred thirty-nine million, eight hundred twelve thousand, five hundred forty-five.

Scientific notation

• Scientific notation: 7.00139812545 × 10¹¹

Factors of 700139812545

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 315

Divisors of 700139812545

• Number of divisors d(n): 96
• Complete list of divisors:
  1 3 5 9 15 23 45 61 69 115 183 207 223 305 345 549 669 915 1035 1115 1403 2007 2745 3345 4209 5129 7015 10035 12627 13603 15387 21045 25645 40809 46161 49729 63135 68015 76935 122427 149187 204045 230805 248645 312869 447561 612135 745935 938607 1143767 1564345 2237805 2815821 3033469 3431301 4693035 5718835 9100407 10293903 11089567 14079105 15167345 17156505 27301221 33268701 45502035 51469515 55447835 69769787 99806103 136506105 166343505 209309361 255060041 348848935 499030515 627928083 676463587 765180123 1046546805 1275300205 2029390761 2295540369 3139640415 3382317935 3825900615 6088172283 10146953805 11477701845 15558662501 30440861415 46675987503 77793312505 140027962509 233379937515 700139812545
• Sum of all divisors σ(n): 1292897249280
• Sum of proper divisors (its aliquot sum) s(n): 592757436735
• 700139812545 is a deficient number, because the sum of its proper divisors (592757436735) is less than itself. Its deficiency is 107382375810

Bases of 700139812545

• Binary: 1010001100000011100101011011011011000001₂
• Hexadecimal: 0xA30395B6C1
• Base-36: 8XN160U9

Squares and roots of 700139812545

• 700139812545 squared (700139812545²) is 490195757110547739377025
• 700139812545 cubed (700139812545³) is 343205565493733245089703798579778625
• The square root of 700139812545 is 836743.5763392511
• The cube root of 700139812545 is 8879.6311214935

Scales and comparisons

• 700,139,812,545 seconds is equal to 22,262 years, 14 weeks, 4 days, 1 hour, 15 minutes, 45 seconds.
• To count from 1 to 700,139,812,545 would take you about forty-four thousand, five hundred twenty-four 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 700139812545 cubic inches would be around 740 feet tall.

Recreational maths with 700139812545

• 700139812545 backwards is 545218931007
• 700139812545 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 700139812545's digits is 45
• More coming soon!