40742292147840

Names of 40742292147840

• Cardinal: 40742292147840 can be written as Forty trillion, seven hundred forty-two billion, two hundred ninety-two million, one hundred forty-seven thousand, eight hundred forty.

Scientific notation

• Scientific notation: 4.074229214784 × 10¹³

Factors of 40742292147840

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 2754

Divisors of 40742292147840

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 30 31 32 36 40 45 48 60 62 64 72 80 90 93 96 120 124 128 144 155 160 180 186 192 240 248 279 288 310 320 360 372 384 465 480 496 558 576 620 640 720 744 930 960 961 992 1116 1152 1240 1395 1440 1488 1860 1920 1922 1984 2232 2480 2713 2790 2880 2883 2976 3720 3844 3968 4464 4805 4960 5426 5580 5760 5766 5952 7440 7688 8139 8649 8928 9610 9920 10852 11160 11532 11904 13565 14415 14880 15376 16278 17298 17856 19220 19840 21704 22320 23064 24417 27130 28830 29760 30752 32556 34596 35712 38440 40695 43245 43408 44640 46128 48834 54260 57660 59520 61504 65112 69192 76880 81390 84103 86490 86816 89280 92256 97668 108520 115320 122085 123008 130224 138384 153760 162780 168206 172980 173632 178560 184512 195336 217040 230640 244170 252309 260448 276768 307520 325560 336412 345960 347264 369024 390672 420515 434080 461280 488340 504618 520896 553536 615040 651120 672824 691920 756927 781344 841030 868160 922560 976680 1009236 1041792 1107072 1261545 1302240 1345648 1383840 1513854 1562688 1682060 1736320 1845120 1953360 2018472 2523090 2604480 2607193 2691296 2767680 3027708 3125376 3364120 3784635 3906720 4036944 5046180 5208960 5214386 5382592 5535360 6055416 6728240 7360369 7569270 7813440 7821579 8073888 10092360 10428772 10765184 12110832 13035965 13456480 14720738 15138540 15626880 15643158 16147776 20184720 20857544 22081107 23464737 24221664 26071930 26912960 29441476 30277080 31286316 32295552 36801845 39107895 40369440 41715088 44162214 46929474 48443328 52143860 53825920 58882952 60554160 62572632 66243321 73603690 78215790 80738880 83430176 88324428 93858948 96886656 104287720 110405535 117323685 117765904 121108320 125145264 132486642 147207380 156431580 161477760 166860352 176648856 187717896 208575440 220811070 228171439 234647370 235531808 242216640 250290528 264973284 294414760 312863160 331216605 333720704 353297712 375435792 417150880 441622140 456342878 469294740 471063616 484433280 500581056 529946568 588829520 625726320 662433210 684514317 706595424 750871584 834301760 883244280 912685756 938589480 942127232 1001162112 1059893136 1140857195 1177659040 1251452640 1324866420 1369028634 1413190848 1501743168 1668603520 1766488560 1825371512 1877178960 2053542951 2119786272 2281714390 2355318080 2502905280 2649732840 2738057268 2826381696 3003486336 3422571585 3532977120 3650743024 3754357920 4107085902 4239572544 4563428780 4710636160 5005810560 5299465680 5476114536 6845143170 7065954240 7073314609 7301486048 7508715840 8214171804 8479145088 9126857560 10267714755 10598931360 10952229072 13690286340 14131908480 14146629218 14602972096 15017431680 16428343608 18253715120 20535429510 21197862720 21219943827 21904458144 27380572680 28293258436 29205944192 32856687216 35366573045 36507430240 41070859020 42395725440 42439887654 43808916288 54761145360 56586516872 63659831481 65713374432 70733146090 73014860480 82141718040 84879775308 87617832576 106099719135 109522290720 113173033744 127319662962 131426748864 141466292180 146029720960 164283436080 169759550616 212199438270 219044581440 226346067488 254639325924 262853497728 282932584360 318299157405 328566872160 339519101232 424398876540 438089162880 452692134976 509278651848 565865168720 636598314810 657133744320 679038202464 848797753080 905384269952 1018557303696 1131730337440 1273196629620 1314267488640 1358076404928 1697595506160 2037114607392 2263460674880 2546393259240 2716152809856 3395191012320 4074229214784 4526921349760 5092786518480 6790382024640 8148458429568 10185573036960 13580764049280 20371146073920 40742292147840
• Sum of all divisors σ(n): 145426558823910
• Sum of proper divisors (its aliquot sum) s(n): 104684266676070
• 40742292147840 is an abundant number, because the sum of its proper divisors (104684266676070) is greater than itself. Its abundance is 63941974528230

Bases of 40742292147840

• Binary: 1001010000111000001101110110011100111010000000₂
• Hexadecimal: 0x250E0DD9CE80
• Base-36: EFWR0T5S0

Squares and roots of 40742292147840

• 40742292147840 squared (40742292147840²) is 1659934369459944920416665600
• 40742292147840 cubed (40742292147840³) is 67629531026777655432490808575955042304000
• The square root of 40742292147840 is 6382968.9132753891
• The cube root of 40742292147840 is 34409.7739454349

Scales and comparisons

• 40,742,292,147,840 seconds is equal to 1,295,478 years, 45 weeks, 6 hours, 24 minutes.
• To count from 1 to 40,742,292,147,840 would take you about three million, two hundred thirty-eight thousand, six hundred ninety-seven 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 40742292147840 cubic inches would be around 2867.5 feet tall.

Recreational maths with 40742292147840

• 40742292147840 backwards is 04874129224704
• The number of decimal digits it has is: 14
• The sum of 40742292147840's digits is 54
• More coming soon!