142449759224640

Names of 142449759224640

• Cardinal: 142449759224640 can be written as One hundred forty-two trillion, four hundred forty-nine billion, seven hundred fifty-nine million, two hundred twenty-four thousand, six hundred forty.

Scientific notation

• Scientific notation: 1.4244975922464 × 10¹⁴

Factors of 142449759224640

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 48067774

Divisors of 142449759224640

• Number of divisors d(n): 448
• Complete list of divisors:
  1 2 3 4 5 6 7 8 9 10 12 14 15 16 18 20 21 24 27 28 30 32 35 36 40 42 45 48 49 54 56 60 63 64 70 72 80 84 90 96 98 105 108 112 120 126 135 140 144 147 160 168 180 189 192 196 210 216 224 240 245 252 270 280 288 294 315 320 336 343 360 378 392 420 432 441 448 480 490 504 540 560 576 588 630 672 686 720 735 756 784 840 864 882 945 960 980 1008 1029 1080 1120 1176 1260 1323 1344 1372 1440 1470 1512 1568 1680 1715 1728 1764 1890 1960 2016 2058 2160 2205 2240 2352 2520 2646 2744 2880 2940 3024 3087 3136 3360 3430 3528 3780 3920 4032 4116 4320 4410 4704 5040 5145 5292 5488 5880 6048 6174 6615 6720 6860 7056 7560 7840 8232 8640 8820 9261 9408 10080 10290 10584 10976 11760 12096 12348 13230 13720 14112 15120 15435 15680 16464 17640 18522 20160 20580 21168 21952 23520 24696 26460 27440 28224 30240 30870 32928 35280 37044 41160 42336 46305 47040 49392 52920 54880 60480 61740 65856 70560 74088 82320 84672 92610 98784 105840 109760 123480 141120 148176 164640 185220 197568 211680 246960 296352 329280 370440 423360 493920 592704 740880 987840 1481760 2963520 48067757 96135514 144203271 192271028 240338785 288406542 336474299 384542056 432609813 480677570 576813084 672948598 721016355 769084112 865219626 961355140 1009422897 1153626168 1297829439 1345897196 1442032710 1538168224 1682371495 1730439252 1922710280 2018845794 2163049065 2307252336 2355320093 2595658878 2691794392 2884065420 3028268691 3076336448 3364742990 3460878504 3845420560 4037691588 4326098130 4614504672 4710640186 5047114485 5191317756 5383588784 5768130840 6056537382 6489147195 6729485980 6921757008 7065960279 7690841120 8075383176 8652196260 9084806073 9229009344 9421280372 10094228970 10382635512 10767177568 11536261680 11776600465 12113074764 12978294390 13458971960 13843514016 14131920558 15141343455 15381682240 16150766352 16487240651 17304392520 18169612146 18842560744 20188457940 20765271024 21197880837 21534355136 23072523360 23553200930 24226149528 25956588780 26917943920 27687028032 28263841116 30282686910 32301532704 32974481302 34608785040 35329801395 36339224292 37685121488 40376915880 41530542048 42395761674 45424030365 46145046720 47106401860 48452299056 49461721953 51913177560 53835887840 56527682232 60565373820 63593642511 64603065408 65948962604 69217570080 70659602790 72678448584 75370242976 80753831760 82436203255 83061084096 84791523348 90848060730 94212803720 96904598112 98923443906 103826355120 105989404185 107671775680 113055364464 121130747640 127187285022 131897925208 138435140160 141319205580 145356897168 148385165859 150740485952 161507663520 164872406510 169583046696 181696121460 188425607440 193809196224 197846887812 207652710240 211978808370 226110728928 242261495280 247308609765 254374570044 263795850416 282638411160 290713794336 296770331718 317968212555 323015327040 329744813020 339166093392 363392242920 376851214880 395693775624 415305420480 423957616740 445155497577 452221457856 484522990560 494617219530 508749140088 527591700832 565276822320 581427588672 593540663436 635936425110 659489626040 678332186784 726784485840 741925829295 753702429760 791387551248 847915233480 890310995154 969045981120 989234439060 1017498280176 1055183401664 1130553644640 1187081326872 1271872850220 1318979252080 1356664373568 1453568971680 1483851658590 1582775102496 1695830466960 1780621990308 1978468878120 2034996560352 2225777487885 2261107289280 2374162653744 2543745700440 2637958504160 2907137943360 2967703317180 3165550204992 3391660933920 3561243980616 3956937756240 4069993120704 4451554975770 4748325307488 5087491400880 5275917008320 5935406634360 6783321867840 7122487961232 7913875512480 8903109951540 9496650614976 10174982801760 11870813268720 14244975922464 15827751024960 17806219903080 20349965603520 23741626537440 28489951844928 35612439806160 47483253074880 71224879612320 142449759224640
• Sum of all divisors σ(n): 586042105536000
• Sum of proper divisors (its aliquot sum) s(n): 443592346311360
• 142449759224640 is an abundant number, because the sum of its proper divisors (443592346311360) is greater than itself. Its abundance is 301142587086720

Bases of 142449759224640

• Binary: 100000011000111010101011010011000000001101000000₂
• Hexadecimal: 0x818EAB4C0340
• Base-36: 1EHSIKP5C0

Squares and roots of 142449759224640

• 142449759224640 squared (142449759224640²) is 20291933903157908773983129600
• 142449759224640 cubed (142449759224640³) is 2890581098707153475803274908573336633344000
• The square root of 142449759224640 is 11935231.8462876959
• The cube root of 142449759224640 is 52226.0571726863

Scales and comparisons

• 142,449,759,224,640 seconds is equal to 4,529,461 years, 37 weeks, 2 days, 2 hours, 24 minutes.
• To count from 1 to 142,449,759,224,640 would take you about eleven million, three hundred twenty-three thousand, six hundred fifty-four 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 142449759224640 cubic inches would be around 4352.2 feet tall.

Recreational maths with 142449759224640

• 142449759224640 backwards is 046422957944241
• 142449759224640 is a Harshad number.
• The number of decimal digits it has is: 15
• The sum of 142449759224640's digits is 63
• More coming soon!