142597246428

Names of 142597246428

• Cardinal: 142597246428 can be written as One hundred forty-two billion, five hundred ninety-seven million, two hundred forty-six thousand, four hundred twenty-eight.

Scientific notation

• Scientific notation: 1.42597246428 × 10¹¹

Factors of 142597246428

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 4092

Divisors of 142597246428

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 4 6 7 9 12 13 14 18 21 26 28 36 39 42 52 63 78 84 89 91 117 126 127 156 178 182 234 252 254 267 273 356 364 381 468 508 534 546 623 762 801 819 889 1068 1092 1143 1157 1246 1524 1602 1638 1651 1778 1869 2286 2314 2492 2667 3204 3276 3302 3471 3556 3738 3851 4572 4628 4953 5334 5607 6604 6942 7476 7702 8001 8099 9906 10413 10668 11214 11303 11553 11557 13884 14859 15404 16002 16198 19812 20826 22428 22606 23106 23114 24297 26957 29718 32004 32396 33909 34659 34671 41652 45212 46212 46228 48594 50063 53914 59436 67818 69318 69342 72891 79121 80871 97188 100126 101727 104013 107828 135636 138636 138684 145782 146939 150189 158242 161742 200252 203454 208026 237363 242613 291564 293878 300378 316484 323484 342739 350441 406908 416052 440817 450567 474726 485226 489077 587756 600756 685478 700882 712089 881634 901134 949452 970452 978154 1028217 1028573 1051323 1322451 1370956 1401764 1424178 1467231 1763268 1802268 1956308 2056434 2057146 2102646 2399173 2644902 2848356 2934462 3084651 3085719 3153969 3423539 4112868 4114292 4205292 4401693 4455607 4798346 5289804 5868924 6169302 6171438 6307938 6358001 6847078 7197519 8803386 8911214 9257157 9596692 10270617 12338604 12342876 12615876 12716002 13366821 13694156 14395038 17606772 17822428 18514314 19074003 20541234 21592557 25432004 26733642 28790076 30811851 31189249 37028628 38148006 40100463 41082468 43185114 43527853 44506007 53467284 57222009 61623702 62378498 76296012 80200926 86370228 87055706 89012014 93567747 114444018 123247404 124756996 130583559 133518021 160401852 174111412 178024028 187135494 228888036 261167118 267036042 280703241 304694971 374270988 391750677 400554063 522334236 534072084 561406482 565862089 609389942 783501354 801108126 914084913 1122812964 1131724178 1218779884 1567002708 1602216252 1697586267 1828169826 2263448356 2742254739 3395172534 3656339652 3961034623 5092758801 5484509478 6790345068 7922069246 10185517602 10969018956 11883103869 15844138492 20371035204 23766207738 35649311607 47532415476 71298623214 142597246428
• Sum of all divisors σ(n): 452270407680
• Sum of proper divisors (its aliquot sum) s(n): 309673161252
• 142597246428 is an abundant number, because the sum of its proper divisors (309673161252) is greater than itself. Its abundance is 167075914824

Bases of 142597246428

• Binary: 10000100110011011101010100110111011100₂
• Hexadecimal: 0x2133754DDC
• Base-36: 1TIAPVJ0

Squares and roots of 142597246428

• 142597246428 squared (142597246428²) is 20333974688847758759184
• 142597246428 cubed (142597246428³) is 2899568799566338479158856356194752
• The square root of 142597246428 is 377620.5058362165
• The cube root of 142597246428 is 5224.4075263953

Scales and comparisons

• 142,597,246,428 seconds is equal to 4,534 years, 7 weeks, 6 days, 2 hours, 13 minutes, 48 seconds.
• To count from 1 to 142,597,246,428 would take you about nine thousand and sixty-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 142597246428 cubic inches would be around 435.4 feet tall.

Recreational maths with 142597246428

• 142597246428 backwards is 824642795241
• The number of decimal digits it has is: 12
• The sum of 142597246428's digits is 54
• More coming soon!