139265998848

Names of 139265998848

• Cardinal: 139265998848 can be written as One hundred thirty-nine billion, two hundred sixty-five million, nine hundred ninety-eight thousand, eight hundred forty-eight.

Scientific notation

• Scientific notation: 1.39265998848 × 10¹¹

Factors of 139265998848

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 19
• Sum of prime factors: 2795

Divisors of 139265998848

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 32 36 48 64 72 96 128 144 181 192 256 288 362 384 512 543 576 724 768 1024 1086 1152 1448 1536 1629 2048 2172 2304 2609 2896 3072 3258 4096 4344 4608 5218 5792 6144 6516 7827 8192 8688 9216 10436 11584 12288 13032 15654 16384 17376 18432 20872 23168 23481 24576 26064 31308 32768 34752 36864 41744 46336 46962 49152 52128 62616 69504 73728 83488 92672 93924 98304 104256 125232 139008 147456 166976 185344 187848 208512 250464 278016 294912 333952 370688 375696 417024 472229 500928 556032 667904 741376 751392 834048 944458 1001856 1112064 1335808 1416687 1482752 1502784 1668096 1888916 2003712 2224128 2671616 2833374 2965504 3005568 3336192 3777832 4007424 4250061 4448256 5343232 5666748 5931008 6011136 6672384 7555664 8014848 8500122 8896512 10686464 11333496 12022272 13344768 15111328 16029696 17000244 17793024 21372928 22666992 24044544 26689536 30222656 32059392 34000488 42745856 45333984 48089088 53379072 60445312 64118784 68000976 85491712 90667968 96178176 120890624 128237568 136001952 181335936 192356352 241781248 256475136 272003904 362671872 384712704 483562496 544007808 725343744 769425408 967124992 1088015616 1450687488 1934249984 2176031232 2901374976 3868499968 4352062464 5802749952 7736999936 8704124928 11605499904 15473999872 17408249856 23210999808 34816499712 46421999616 69632999424 139265998848
• Sum of all divisors σ(n): 404695664100
• Sum of proper divisors (its aliquot sum) s(n): 265429665252
• 139265998848 is an abundant number, because the sum of its proper divisors (265429665252) is greater than itself. Its abundance is 126163666404

Bases of 139265998848

• Binary: 10000001101100111001101000000000000000₂
• Hexadecimal: 0x206CE68000
• Base-36: 1RZ7DOG0

Squares and roots of 139265998848

• 139265998848 squared (139265998848²) is 19395018435131137327104
• 139265998848 cubed (139265998848³) is 2701066615043911733725395463176192
• The square root of 139265998848 is 373183.5993823953
• The cube root of 139265998848 is 5183.4036808361

Scales and comparisons

• 139,265,998,848 seconds is equal to 4,428 years, 11 weeks, 5 days, 23 hours, 40 minutes, 48 seconds.
• To count from 1 to 139,265,998,848 would take you about eight thousand, eight 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 139265998848 cubic inches would be around 432 feet tall.

Recreational maths with 139265998848

• 139265998848 backwards is 848899562931
• 139265998848 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 139265998848's digits is 72
• More coming soon!