142832669736400

Names of 142832669736400

• Cardinal: 142832669736400 can be written as One hundred forty-two trillion, eight hundred thirty-two billion, six hundred sixty-nine million, seven hundred thirty-six thousand, four hundred.

Scientific notation

• Scientific notation: 1.428326697364 × 10¹⁴

Factors of 142832669736400

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 428669508

Divisors of 142832669736400

• Number of divisors d(n): 180
• Complete list of divisors:
  1 2 4 5 7 8 10 14 16 17 20 25 28 34 35 40 49 50 56 68 70 80 85 98 100 112 119 136 140 170 175 196 200 238 245 272 280 340 350 392 400 425 476 490 560 595 680 700 784 833 850 952 980 1190 1225 1360 1400 1666 1700 1904 1960 2380 2450 2800 2975 3332 3400 3920 4165 4760 4900 5950 6664 6800 8330 9520 9800 11900 13328 16660 19600 20825 23800 33320 41650 47600 66640 83300 166600 333200 428669477 857338954 1714677908 2143347385 3000686339 3429355816 4286694770 6001372678 6858711632 7287381109 8573389540 10716736925 12002745356 14574762218 15003431695 17146779080 21004804373 21433473850 24005490712 29149524436 30006863390 34293558160 36436905545 42009608746 42866947700 48010981424 51011667763 58299048872 60013726780 72873811090 75017158475 84019217492 85733895400 102023335526 105024021865 116598097744 120027453560 145747622180 150034316950 168038434984 171467790800 182184527725 204046671052 210048043730 240054907120 255058338815 291495244360 300068633900 336076869968 357081674341 364369055450 408093342104 420096087460 510116677630 525120109325 582990488720 600137267800 714163348682 728738110900 816186684208 840192174920 1020233355260 1050240218650 1200274535600 1275291694075 1428326697364 1457476221800 1680384349840 1785408371705 2040466710520 2100480437300 2550583388150 2856653394728 2914952443600 3570816743410 4080933421040 4200960874600 5101166776300 5713306789456 7141633486820 8401921749200 8927041858525 10202333552600 14283266973640 17854083717050 20404667105200 28566533947280 35708167434100 71416334868200 142832669736400
• Sum of all divisors σ(n): 422662103935308
• Sum of proper divisors (its aliquot sum) s(n): 279829434198908
• 142832669736400 is an abundant number, because the sum of its proper divisors (279829434198908) is greater than itself. Its abundance is 136996764462508

Bases of 142832669736400

• Binary: 100000011110011111010010100010101011110111010000₂
• Hexadecimal: 0x81E7D28ABDD0
• Base-36: 1EMOF7QB4G

Squares and roots of 142832669736400

• 142832669736400 squared (142832669736400²) is 20401171544027516445484960000
• 142832669736400 cubed (142832669736400³) is 2913953797383723908371872946613364544000000
• The square root of 142832669736400 is 11951262.2654010903
• The cube root of 142832669736400 is 52272.8105326415

Scales and comparisons

• 142,832,669,736,400 seconds is equal to 4,541,637 years, 4 weeks, 3 days, 17 hours, 26 minutes, 40 seconds.
• To count from 1 to 142,832,669,736,400 would take you about eleven million, three hundred fifty-four thousand and ninety-two 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 142832669736400 cubic inches would be around 4356.1 feet tall.

Recreational maths with 142832669736400

• 142832669736400 backwards is 004637966238241
• The number of decimal digits it has is: 15
• The sum of 142832669736400's digits is 61
• More coming soon!