139716799128

Names of 139716799128

• Cardinal: 139716799128 can be written as One hundred thirty-nine billion, seven hundred sixteen million, seven hundred ninety-nine thousand, one hundred twenty-eight.

Scientific notation

• Scientific notation: 1.39716799128 × 10¹¹

Factors of 139716799128

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 1352

Divisors of 139716799128

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 4 6 8 9 12 18 24 27 36 41 54 72 82 108 123 164 216 246 328 369 449 492 738 857 898 984 1107 1347 1476 1681 1714 1796 2214 2571 2694 2952 3362 3428 3592 4041 4428 5043 5142 5388 6724 6856 7713 8082 8856 10086 10284 10776 12123 13448 15129 15426 16164 18409 20172 20568 23139 24246 30258 30852 32328 35137 36818 40344 45387 46278 48492 55227 60516 61704 70274 73636 90774 92556 96984 105411 110454 121032 140548 147272 165681 181548 185112 210822 220908 281096 316233 331362 363096 384793 421644 441816 497043 632466 662724 754769 769586 843288 948699 994086 1154379 1264932 1325448 1440617 1509538 1539172 1897398 1988172 2264307 2308758 2529864 2881234 3019076 3078344 3463137 3794796 3976344 4321851 4528614 4617516 5762468 6038152 6792921 6926274 7589592 8643702 9057228 9235032 10389411 11524936 12965553 13585842 13852548 15776513 17287404 18114456 20378763 20778822 25931106 27171684 27705096 31553026 34574808 38896659 40757526 41557644 47329539 51862212 54343368 63106052 77793318 81515052 83115288 94659078 103724424 126212104 141988617 155586636 163030104 189318156 283977234 311173272 378636312 425965851 567954468 646837033 851931702 1135908936 1293674066 1703863404 1940511099 2587348132 3407726808 3881022198 5174696264 5821533297 7762044396 11643066594 15524088792 17464599891 23286133188 34929199782 46572266376 69858399564 139716799128
• Sum of all divisors σ(n): 399150180000
• Sum of proper divisors (its aliquot sum) s(n): 259433380872
• 139716799128 is an abundant number, because the sum of its proper divisors (259433380872) is greater than itself. Its abundance is 119716581744

Bases of 139716799128

• Binary: 10000010000111110001010010101010011000₂
• Hexadecimal: 0x2087C52A98
• Base-36: 1S6NRW60

Squares and roots of 139716799128

• 139716799128 squared (139716799128²) is 19520783958573901560384
• 139716799128 cubed (139716799128³) is 2727381451161154477655417090545152
• The square root of 139716799128 is 373787.1040151063
• The cube root of 139716799128 is 5188.9905029791

Scales and comparisons

• 139,716,799,128 seconds is equal to 4,442 years, 29 weeks, 1 day, 13 hours, 58 minutes, 48 seconds.
• To count from 1 to 139,716,799,128 would take you about eight thousand, eight hundred eighty-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 139716799128 cubic inches would be around 432.4 feet tall.

Recreational maths with 139716799128

• 139716799128 backwards is 821997617931
• The number of decimal digits it has is: 12
• The sum of 139716799128's digits is 63
• More coming soon!