140294824128

Names of 140294824128

• Cardinal: 140294824128 can be written as One hundred forty billion, two hundred ninety-four million, eight hundred twenty-four thousand, one hundred twenty-eight.

Scientific notation

• Scientific notation: 1.40294824128 × 10¹¹

Factors of 140294824128

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 413582

Divisors of 140294824128

• Number of divisors d(n): 168
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 19 24 31 32 36 38 48 57 62 64 72 76 93 96 114 124 144 152 171 186 192 228 248 279 288 304 342 372 456 496 558 576 589 608 684 744 912 992 1116 1178 1216 1368 1488 1767 1824 1984 2232 2356 2736 2976 3534 3648 4464 4712 5301 5472 5952 7068 8928 9424 10602 10944 14136 17856 18848 21204 28272 37696 42408 56544 84816 113088 169632 339264 413527 827054 1240581 1654108 2481162 3308216 3721743 4962324 6616432 7443486 7857013 9924648 12819337 13232864 14886972 15714026 19849296 23571039 25638674 26465728 29773944 31428052 38458011 39698592 47142078 51277348 59547888 62856104 70713117 76916022 79397184 94284156 102554696 115374033 119095776 125712208 141426234 153832044 188568312 205109392 230748066 238191552 243567403 251424416 282852468 307664088 377136624 410218784 461496132 487134806 502848832 565704936 615328176 730702209 754273248 820437568 922992264 974269612 1131409872 1230656352 1461404418 1508546496 1845984528 1948539224 2192106627 2262819744 2461312704 2922808836 3691969056 3897078448 4384213254 4525639488 5845617672 7383938112 7794156896 8768426508 11691235344 15588313792 17536853016 23382470688 35073706032 46764941376 70147412064 140294824128
• Sum of all divisors σ(n): 436950225920
• Sum of proper divisors (its aliquot sum) s(n): 296655401792
• 140294824128 is an abundant number, because the sum of its proper divisors (296655401792) is greater than itself. Its abundance is 156360577664

Bases of 140294824128

• Binary: 10000010101010001110010010000011000000₂
• Hexadecimal: 0x20AA3920C0
• Base-36: 1SG7WZ40

Squares and roots of 140294824128

• 140294824128 squared (140294824128²) is 19682637677106450960384
• 140294824128 cubed (140294824128³) is 2761372191284795989421329975345152
• The square root of 140294824128 is 374559.5067916445
• The cube root of 140294824128 is 5196.1364808667

Scales and comparisons

• 140,294,824,128 seconds is equal to 4,460 years, 48 weeks, 6 days, 16 hours, 28 minutes, 48 seconds.
• To count from 1 to 140,294,824,128 would take you about eight thousand, nine hundred twenty-one 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 140294824128 cubic inches would be around 433 feet tall.

Recreational maths with 140294824128

• 140294824128 backwards is 821428492041
• The number of decimal digits it has is: 12
• The sum of 140294824128's digits is 45
• More coming soon!