138833867456832

Names of 138833867456832

• Cardinal: 138833867456832 can be written as One hundred thirty-eight trillion, eight hundred thirty-three billion, eight hundred sixty-seven million, four hundred fifty-six thousand, eight hundred thirty-two.

Scientific notation

• Scientific notation: 1.38833867456832 × 10¹⁴

Factors of 138833867456832

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 15646318

Divisors of 138833867456832

• Number of divisors d(n): 112
• Complete list of divisors:
  1 2 3 4 6 8 12 16 17 24 32 34 48 51 64 68 96 102 136 192 204 272 408 544 816 1088 1632 2719 3264 5438 8157 10876 16314 21752 32628 43504 46223 65256 87008 92446 130512 138669 174016 184892 261024 277338 369784 522048 554676 739568 1109352 1479136 2218704 2958272 4437408 8874816 15643577 31287154 46930731 62574308 93861462 125148616 187722924 250297232 265940809 375445848 500594464 531881618 750891696 797822427 1001188928 1063763236 1501783392 1595644854 2127526472 3003566784 3191289708 4255052944 6382579416 8510105888 12765158832 17020211776 25530317664 42534885863 51060635328 85069771726 127604657589 170139543452 255209315178 340279086904 510418630356 680558173808 723093059671 1020837260712 1361116347616 1446186119342 2041674521424 2169279179013 2722232695232 2892372238684 4083349042848 4338558358026 5784744477368 8166698085696 8677116716052 11569488954736 17354233432104 23138977909472 34708466864208 46277955818944 69416933728416 138833867456832
• Sum of all divisors σ(n): 389082066071040
• Sum of proper divisors (its aliquot sum) s(n): 250248198614208
• 138833867456832 is an abundant number, because the sum of its proper divisors (250248198614208) is greater than itself. Its abundance is 111414331157376

Bases of 138833867456832

• Binary: 11111100100010011000111010110100100000101000000₂
• Hexadecimal: 0x7E44C75A4140
• Base-36: 1D7NEC3L1C

Squares and roots of 138833867456832

• 138833867456832 squared (138833867456832²) is 19274842753021195467383476224
• 138833867456832 cubed (138833867456832³) is 2676000964024223464247899143836206418362368
• The square root of 138833867456832 is 11782778.4268750467
• The cube root of 138833867456832 is 51780.3689540333

Scales and comparisons

• 138,833,867,456,832 seconds is equal to 4,414,487 years, 28 weeks, 1 day, 22 hours, 27 minutes, 12 seconds.
• To count from 1 to 138,833,867,456,832 would take you about eleven million, thirty-six thousand, two hundred eighteen 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 138833867456832 cubic inches would be around 4315 feet tall.

Recreational maths with 138833867456832

• 138833867456832 backwards is 238654768338831
• The number of decimal digits it has is: 15
• The sum of 138833867456832's digits is 75
• More coming soon!