40889729340408312

Names of 40889729340408312

• Cardinal: 40889729340408312 can be written as Forty quadrillion, eight hundred eighty-nine trillion, seven hundred twenty-nine billion, three hundred forty million, four hundred eight thousand, three hundred twelve.

Scientific notation

• Scientific notation: 4.0889729340408312 × 10¹⁶

Factors of 40889729340408312

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 23517183

Divisors of 40889729340408312

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 13 14 18 21 24 26 28 36 39 42 52 56 63 72 78 84 91 104 117 126 156 168 169 182 234 252 273 312 338 364 468 504 507 546 676 728 819 936 1014 1092 1183 1352 1521 1638 2028 2184 2366 3042 3276 3549 4056 4732 6084 6552 7098 9464 10647 12168 14196 20431 21294 28392 40862 42588 61293 81724 85176 122586 143017 163448 183879 245172 265603 286034 367758 429051 490344 531206 572068 735516 796809 858102 1062412 1144136 1287153 1471032 1593618 1716204 1859221 2124824 2390427 2574306 3187236 3432408 3452839 3718442 4780854 5148612 5577663 6374472 6905678 7436884 9561708 10297224 10358517 11155326 13811356 14873768 16732989 19123416 20717034 22310652 23496727 24169873 27622712 31075551 33465978 41434068 44621304 46993454 48339746 62151102 66931956 70490181 72509619 82868136 93986908 96679492 124302204 133863912 140980362 145019238 164477089 187973816 193358984 211470543 217528857 248604408 281960724 290038476 305457451 328954178 422941086 435057714 493431267 563921448 580076952 610914902 657908356 845882172 870115428 916372353 986862534 1221829804 1315816712 1480293801 1691764344 1740230856 1832744706 1973725068 2138202157 2443659608 2749117059 2960587602 3665489412 3947450136 3970946863 4276404314 5498234118 5921175204 6414606471 7330978824 7941893726 8552808628 10996468236 11842350408 11912840589 12829212942 15883787452 17105617256 19243819413 21992936472 23825681178 25658425884 27796628041 31767574904 35738521767 38487638826 47651362356 51316851768 55593256082 71477043534 76975277652 83389884123 95302724712 111186512164 142954087068 153950555304 166779768246 222373024328 250169652369 285908174136 333559536492 480061629337 500339304738 667119072984 960123258674 1000678609476 1440184888011 1920246517348 2001357218952 2880369776022 3360431405359 3840493034696 4320554664033 5760739552044 6240801181381 6720862810718 8641109328066 10081294216077 11521479104088 12481602362762 13441725621436 17282218656132 18722403544143 20162588432154 24963204725524 26883451242872 30243882648231 34564437312264 37444807088286 40325176864308 43685608269667 49926409451048 56167210632429 60487765296462 74889614176572 80650353728616 81130415357953 87371216539334 112334421264858 120975530592924 131056824809001 149779228353144 162260830715906 174742433078668 224668842529716 241951061185848 243391246073859 262113649618002 324521661431812 349484866157336 393170474427003 449337685059432 486782492147718 524227299236004 567912907505671 649043322863624 730173738221577 786340948854006 973564984295436 1048454598472008 1135825815011342 1460347476443154 1572681897708012 1703738722517013 1947129968590872 2271651630022684 2920694952886308 3145363795416024 3407477445034026 4543303260045368 5111216167551039 5841389905772616 6814954890068052 10222432335102078 13629909780136104 20444864670204156 40889729340408312
• Sum of all divisors σ(n): 137054707621678080
• Sum of proper divisors (its aliquot sum) s(n): 96164978281269768
• 40889729340408312 is an abundant number, because the sum of its proper divisors (96164978281269768) is greater than itself. Its abundance is 55275248940861456

Bases of 40889729340408312

• Binary: 10010001010001001111111000000000010011000000000111111000₂
• Hexadecimal: 0x9144FE004C01F8
• Base-36: B6M76C3R4E0

Squares and roots of 40889729340408312

• 40889729340408312 squared (40889729340408312²) is 1671969965531848369932714878689344
• 40889729340408312 cubed (40889729340408312³) is 68366399355889094397035145472622176779700363427328
• The square root of 40889729340408312 is 202212089.9956486577
• The cube root of 40889729340408312 is 344512.3105537211

Scales and comparisons

• 40,889,729,340,408,312 seconds is equal to 1,300,166,912 years, 40 weeks, 6 days, 17 hours, 25 minutes, 12 seconds.
• To count from 1 to 40,889,729,340,408,312 would take you about three billion, nine hundred million, five hundred thousand, seven hundred thirty-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 40889729340408312 cubic inches would be around 28709.4 feet tall.

Recreational maths with 40889729340408312

• 40889729340408312 backwards is 21380404392798804
• 40889729340408312 is a Harshad number.
• The number of decimal digits it has is: 17
• The sum of 40889729340408312's digits is 72
• More coming soon!