142752834432

Names of 142752834432

• Cardinal: 142752834432 can be written as One hundred forty-two billion, seven hundred fifty-two million, eight hundred thirty-four thousand, four hundred thirty-two.

Scientific notation

• Scientific notation: 1.42752834432 × 10¹¹

Factors of 142752834432

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 2107

Divisors of 142752834432

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 4 6 8 9 12 13 16 18 24 26 27 32 36 39 48 52 54 64 72 78 81 96 104 108 117 128 144 156 162 169 192 208 216 234 243 288 312 324 338 351 384 416 432 468 486 507 576 624 648 676 702 832 864 936 972 1014 1053 1152 1248 1296 1352 1404 1521 1664 1728 1872 1944 2028 2089 2106 2197 2496 2592 2704 2808 3042 3159 3456 3744 3888 4056 4178 4212 4394 4563 4992 5184 5408 5616 6084 6267 6318 6591 7488 7776 8112 8356 8424 8788 9126 10368 10816 11232 12168 12534 12636 13182 13689 14976 15552 16224 16712 16848 17576 18252 18801 19773 21632 22464 24336 25068 25272 26364 27157 27378 31104 32448 33424 33696 35152 36504 37602 39546 41067 44928 48672 50136 50544 52728 54314 54756 56403 59319 64896 66848 67392 70304 73008 75204 79092 81471 82134 97344 100272 101088 105456 108628 109512 112806 118638 133696 134784 140608 146016 150408 158184 162942 164268 169209 177957 194688 200544 202176 210912 217256 219024 225612 237276 244413 267392 281216 292032 300816 316368 325884 328536 338418 353041 355914 401088 404352 421824 434512 438048 451224 474552 488826 507627 533871 584064 601632 632736 651768 657072 676836 706082 711828 733239 802176 843648 869024 876096 902448 949104 977652 1015254 1059123 1067742 1203264 1265472 1303536 1314144 1353672 1412164 1423656 1466478 1738048 1752192 1804896 1898208 1955304 2030508 2118246 2135484 2199717 2406528 2530944 2607072 2628288 2707344 2824328 2847312 2932956 3177369 3476096 3609792 3796416 3910608 4061016 4236492 4270968 4399434 4589533 5214144 5256576 5414688 5648656 5694624 5865912 6354738 6599151 7219584 7592832 7821216 8122032 8472984 8541936 8798868 9179066 9532107 10428288 10829376 11297312 11389248 11731824 12709476 13198302 13768599 15642432 16244064 16945968 17083872 17597736 18358132 19064214 21658752 22594624 22778496 23463648 25418952 26396604 27537198 28596321 31284864 32488128 33891936 34167744 35195472 36716264 38128428 41305797 45189248 46927296 50837904 52793208 55074396 57192642 64976256 67783872 68335488 70390944 73432528 76256856 82611594 85788963 93854592 101675808 105586416 110148792 114385284 123917391 135567744 140781888 146865056 152513712 165223188 171577926 203351616 211172832 220297584 228770568 247834782 281563776 293730112 305027424 330446376 343155852 371752173 406703232 422345664 440595168 457541136 495669564 587460224 610054848 660892752 686311704 743504346 844691328 881190336 915082272 991339128 1115256519 1220109696 1321785504 1372623408 1487008692 1762380672 1830164544 1982678256 2230513038 2643571008 2745246816 2974017384 3660329088 3965356512 4461026076 5287142016 5490493632 5948034768 7930713024 8922052152 10980987264 11896069536 15861426048 17844104304 23792139072 35688208608 47584278144 71376417216 142752834432
• Sum of all divisors σ(n): 461705244000
• Sum of proper divisors (its aliquot sum) s(n): 318952409568
• 142752834432 is an abundant number, because the sum of its proper divisors (318952409568) is greater than itself. Its abundance is 176199575136

Bases of 142752834432

• Binary: 10000100111100101110110110001110000000₂
• Hexadecimal: 0x213CBB6380
• Base-36: 1TKVCO00

Squares and roots of 142752834432

• 142752834432 squared (142752834432²) is 20378371738370004762624
• 142752834432 cubed (142752834432³) is 2909070326761281311433915333869568
• The square root of 142752834432 is 377826.4607356133
• The cube root of 142752834432 is 5226.3069545701

Scales and comparisons

• 142,752,834,432 seconds is equal to 4,539 years, 5 weeks, 21 hours, 7 minutes, 12 seconds.
• To count from 1 to 142,752,834,432 would take you about nine thousand and seventy-eight 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 142752834432 cubic inches would be around 435.5 feet tall.

Recreational maths with 142752834432

• 142752834432 backwards is 234438257241
• The number of decimal digits it has is: 12
• The sum of 142752834432's digits is 45
• More coming soon!