142847752124

Names of 142847752124

• Cardinal: 142847752124 can be written as One hundred forty-two billion, eight hundred forty-seven million, seven hundred fifty-two thousand, one hundred twenty-four.

Scientific notation

• Scientific notation: 1.42847752124 × 10¹¹

Factors of 142847752124

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 4922

Divisors of 142847752124

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 4 7 11 14 22 28 29 31 44 58 62 77 109 116 124 154 203 217 218 308 319 341 406 434 436 638 682 763 812 868 899 1199 1276 1364 1526 1798 2233 2387 2398 3052 3161 3379 3596 4466 4733 4774 4796 6293 6322 6758 8393 8932 9466 9548 9889 12586 12644 13516 16786 18932 19778 22127 23653 25172 33131 33572 34771 37169 39556 44254 47306 52063 66262 69223 69542 74338 88508 94612 97991 104126 132524 137257 138446 139084 146723 148676 195982 208252 243397 260183 274514 276892 293446 364441 391964 486794 515897 520366 549028 586892 685937 728882 960799 973588 1027061 1031794 1040732 1077901 1371874 1457764 1509827 1613953 1921598 2054122 2063588 2155802 2743748 3019654 3227906 3611279 3843196 4108244 4254967 4311604 5674867 6039308 6455812 7222558 7545307 8509934 10568789 11297671 11349734 14445116 14961013 15090614 15992807 17019868 21137578 22595342 22699468 29784769 29922026 30181228 31985614 39724069 42275156 45190684 46804637 59569538 59844052 63971228 79448138 93609274 104727091 111949649 119139076 158896276 164571143 175920877 187218548 209454182 223899298 327632459 329142286 351841754 418908364 447798596 463791403 655264918 658284572 703683508 927582806 1151998001 1231446139 1310529836 1855165612 2303996002 2462892278 3246539821 4607992004 4925784556 5101705433 6493079642 10203410866 12986159284 20406821732 35711938031 71423876062 142847752124
• Sum of all divisors σ(n): 335939788800
• Sum of proper divisors (its aliquot sum) s(n): 193092036676
• 142847752124 is an abundant number, because the sum of its proper divisors (193092036676) is greater than itself. Its abundance is 50244284552

Bases of 142847752124

• Binary: 10000101000010011000111011011110111100₂
• Hexadecimal: 0x214263B7BC
• Base-36: 1TMFV2YK

Squares and roots of 142847752124

• 142847752124 squared (142847752124²) is 20405480286879746511376
• 142847752124 cubed (142847752124³) is 2914876989991366439052992594162624
• The square root of 142847752124 is 377952.0500328051
• The cube root of 142847752124 is 5227.4650380259

Scales and comparisons

• 142,847,752,124 seconds is equal to 4,542 years, 6 weeks, 11 hours, 8 minutes, 44 seconds.
• To count from 1 to 142,847,752,124 would take you about nine thousand and eighty-four 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 142847752124 cubic inches would be around 435.6 feet tall.

Recreational maths with 142847752124

• 142847752124 backwards is 421257748241
• The number of decimal digits it has is: 12
• The sum of 142847752124's digits is 47
• More coming soon!