139099911888

Names of 139099911888

• Cardinal: 139099911888 can be written as One hundred thirty-nine billion, ninety-nine million, nine hundred eleven thousand, eight hundred eighty-eight.

Scientific notation

• Scientific notation: 1.39099911888 × 10¹¹

Factors of 139099911888

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 172

Divisors of 139099911888

• Number of divisors d(n): 240
• Complete list of divisors:
  1 2 3 4 6 7 8 12 14 16 21 23 24 28 42 46 48 49 56 69 84 92 98 112 137 138 147 161 168 184 196 274 276 294 322 336 368 392 411 483 548 552 588 644 784 822 959 966 1096 1104 1127 1176 1288 1644 1918 1932 2192 2254 2352 2576 2877 3151 3288 3381 3836 3864 4508 5754 6302 6576 6713 6762 7672 7728 9016 9453 11508 12604 13426 13524 15344 18032 18769 18906 20139 22057 23016 25208 26852 27048 37538 37812 40278 44114 46032 50416 53704 54096 56307 66171 75076 75624 80556 88228 107408 112614 131383 132342 150152 151248 154399 161112 176456 225228 262766 264684 300304 308798 322224 352912 394149 431687 450456 463197 525532 529368 617596 788298 863374 900912 919681 926394 1051064 1058736 1235192 1295061 1576596 1726748 1839362 1852788 2102128 2470384 2571353 2590122 2759043 3021809 3153192 3453496 3678724 3705576 5142706 5180244 5518086 6043618 6306384 6906992 7357448 7411152 7714059 9065427 10285412 10360488 11036172 12087236 14714896 15428118 17999471 18130854 20570824 20720976 21152663 22072344 24174472 30856236 35998942 36261708 41141648 42305326 44144688 48348944 53998413 59141119 61712472 63457989 71997884 72523416 84610652 107996826 118282238 123424944 125996297 126915978 143995768 145046832 169221304 177423357 215993652 236564476 251992594 253831956 287991536 338442608 354846714 377988891 413987833 431987304 473128952 503985188 507663912 709693428 755977782 827975666 863974608 946257904 1007970376 1015327824 1241963499 1419386856 1511955564 1655951332 2015940752 2483926998 2838773712 2897914831 3023911128 3311902664 4967853996 5795829662 6047822256 6623805328 8693744493 9935707992 11591659324 17387488986 19871415984 23183318648 34774977972 46366637296 69549955944 139099911888
• Sum of all divisors σ(n): 439390984320
• Sum of proper divisors (its aliquot sum) s(n): 300291072432
• 139099911888 is an abundant number, because the sum of its proper divisors (300291072432) is greater than itself. Its abundance is 161191160544

Bases of 139099911888

• Binary: 10000001100011000000000011011011010000₂
• Hexadecimal: 0x20630036D0
• Base-36: 1RWGHUXC

Squares and roots of 139099911888

• 139099911888 squared (139099911888²) is 19348785487249363724544
• 139099911888 cubed (139099911888³) is 2691414356416199641568133902979072
• The square root of 139099911888 is 372961.0058544995
• The cube root of 139099911888 is 5181.3423061403

Scales and comparisons

• 139,099,911,888 seconds is equal to 4,422 years, 49 weeks, 1 day, 16 hours, 24 minutes, 48 seconds.
• To count from 1 to 139,099,911,888 would take you about eight thousand, eight hundred forty-five 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 139099911888 cubic inches would be around 431.8 feet tall.

Recreational maths with 139099911888

• 139099911888 backwards is 888119990931
• The number of decimal digits it has is: 12
• The sum of 139099911888's digits is 66
• More coming soon!