71406402036912

Names of 71406402036912

• Cardinal: 71406402036912 can be written as Seventy-one trillion, four hundred six billion, four hundred two million, thirty-six thousand, nine hundred twelve.

Scientific notation

• Scientific notation: 7.1406402036912 × 10¹³

Factors of 71406402036912

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 833526

Divisors of 71406402036912

• Number of divisors d(n): 120
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 36 48 72 144 419 838 1257 1423 1676 2514 2846 3352 3771 4269 5028 5692 6704 7542 8538 10056 11384 12807 15084 17076 20112 22768 25614 30168 34152 51228 60336 68304 102456 204912 596237 831679 1192474 1663358 1788711 2384948 2495037 3326716 3577422 4769896 4990074 5366133 6653432 7154844 7485111 9539792 9980148 10732266 13306864 14309688 14970222 19960296 21464532 28619376 29940444 39920592 42929064 59880888 85858128 119761776 348473501 696947002 1045420503 1183479217 1393894004 2090841006 2366958434 2787788008 3136261509 3550437651 4181682012 4733916868 5575576016 6272523018 7100875302 8363364024 9467833736 10651312953 12545046036 14201750604 16726728048 18935667472 21302625906 25090092072 28403501208 42605251812 50180184144 56807002416 85210503624 170421007248 495877791923 991755583846 1487633375769 1983511167692 2975266751538 3967022335384 4462900127307 5950533503076 7934044670768 8925800254614 11901067006152 17851600509228 23802134012304 35703201018456 71406402036912
• Sum of all divisors σ(n): 200456703283200
• Sum of proper divisors (its aliquot sum) s(n): 129050301246288
• 71406402036912 is an abundant number, because the sum of its proper divisors (129050301246288) is greater than itself. Its abundance is 57643899209376

Bases of 71406402036912

• Binary: 10000001111000110011001001110100110010010110000₂
• Hexadecimal: 0x40F1993A64B0
• Base-36: PB7NC43W0

Squares and roots of 71406402036912

• 71406402036912 squared (71406402036912²) is 5098874251857110222610495744
• 71406402036912 cubed (71406402036912³) is 364092264763767705498584201052351706902528
• The square root of 71406402036912 is 8450230.8866037501
• The cube root of 71406402036912 is 41487.0336492715

Scales and comparisons

• 71,406,402,036,912 seconds is equal to 2,270,502 years, 36 weeks, 6 days, 12 hours, 55 minutes, 12 seconds.
• To count from 1 to 71,406,402,036,912 would take you about five million, six hundred seventy-six thousand, two hundred fifty-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 71406402036912 cubic inches would be around 3457.3 feet tall.

Recreational maths with 71406402036912

• 71406402036912 backwards is 21963020460417
• The number of decimal digits it has is: 14
• The sum of 71406402036912's digits is 45
• More coming soon!