142712869312

Names of 142712869312

• Cardinal: 142712869312 can be written as One hundred forty-two billion, seven hundred twelve million, eight hundred sixty-nine thousand, three hundred twelve.

Scientific notation

• Scientific notation: 1.42712869312 × 10¹¹

Factors of 142712869312

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 208

Divisors of 142712869312

• Number of divisors d(n): 252
• Complete list of divisors:
  1 2 4 8 13 16 19 26 32 37 38 52 64 74 76 104 137 148 152 169 208 247 274 296 304 338 416 481 494 548 592 608 676 703 832 962 988 1096 1184 1216 1352 1406 1781 1924 1976 2192 2368 2603 2704 2812 3211 3562 3848 3952 4384 5069 5206 5408 5624 6253 6422 7124 7696 7904 8768 9139 10138 10412 10816 11248 12506 12844 14248 15392 15808 18278 18769 20276 20824 22496 23153 25012 25688 28496 30784 33839 36556 37538 40552 41648 44992 46306 50024 51376 56992 65897 67678 73112 75076 81104 83296 92612 96311 100048 102752 113984 118807 131794 135356 146224 150152 162208 166592 185224 192622 200096 205504 237614 243997 263588 270712 292448 300304 324416 356611 370448 385244 400192 439907 475228 487994 527176 541424 584896 600608 694453 713222 740896 770488 856661 879814 950456 975988 1054352 1082848 1201216 1252043 1388906 1426444 1481792 1540976 1713322 1759628 1900912 1951976 2108704 2165696 2504086 2777812 2852888 3081952 3171961 3426644 3519256 3801824 3903952 4217408 4635943 5008172 5555624 5705776 6163904 6343922 6853288 7038512 7603648 7807904 9027889 9271886 10016344 11111248 11411552 12687844 13194607 13706576 14077024 15615808 16276559 18055778 18543772 20032688 22222496 22823104 25375688 26389214 27413152 28154048 32553118 36111556 37087544 40065376 44444992 50751376 52778428 54826304 60267259 65106236 72223112 74175088 80130752 101502752 105556856 117362557 120534518 130212472 144446224 148350176 171529891 203005504 211113712 234725114 241069036 260424944 288892448 296700352 343059782 422227424 469450228 482138072 520849888 577784896 686119564 844454848 938900456 964276144 1041699776 1372239128 1877800912 1928552288 2229888583 2744478256 3755601824 3857104576 4459777166 5488956512 7511203648 8919554332 10977913024 17839108664 35678217328 71356434656 142712869312
• Sum of all divisors σ(n): 333957366120
• Sum of proper divisors (its aliquot sum) s(n): 191244496808
• 142712869312 is an abundant number, because the sum of its proper divisors (191244496808) is greater than itself. Its abundance is 48531627496

Bases of 142712869312

• Binary: 10000100111010010110011001000111000000₂
• Hexadecimal: 0x213A5991C0
• Base-36: 1TK7K2PS

Squares and roots of 142712869312

• 142712869312 squared (142712869312²) is 20366963067263991353344
• 142712869312 cubed (142712869312³) is 2906627738500776663413280286179328
• The square root of 142712869312 is 377773.5688372071
• The cube root of 142712869312 is 5225.8191896389

Scales and comparisons

• 142,712,869,312 seconds is equal to 4,537 years, 43 weeks, 7 hours, 41 minutes, 52 seconds.
• To count from 1 to 142,712,869,312 would take you about nine thousand and seventy-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 142712869312 cubic inches would be around 435.5 feet tall.

Recreational maths with 142712869312

• 142712869312 backwards is 213968217241
• The number of decimal digits it has is: 12
• The sum of 142712869312's digits is 46
• More coming soon!