142590475440

Names of 142590475440

• Cardinal: 142590475440 can be written as One hundred forty-two billion, five hundred ninety million, four hundred seventy-five thousand, four hundred forty.

Scientific notation

• Scientific notation: 1.4259047544 × 10¹¹

Factors of 142590475440

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 214

Divisors of 142590475440

• Number of divisors d(n): 540
• 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 35 36 40 42 45 48 54 56 60 63 70 72 80 81 84 90 105 108 112 120 126 135 140 144 162 168 180 189 197 210 216 240 243 252 270 280 315 324 336 360 378 394 405 420 432 486 504 540 560 567 591 630 648 720 729 756 788 810 840 945 972 985 1008 1080 1134 1182 1215 1260 1296 1379 1458 1512 1576 1620 1680 1701 1773 1890 1944 1970 2160 2187 2268 2364 2430 2520 2758 2835 2916 2955 3024 3152 3240 3402 3546 3645 3780 3888 3940 4137 4374 4536 4728 4860 5040 5103 5319 5516 5670 5832 5910 6480 6561 6804 6895 7092 7290 7560 7880 8274 8505 8748 8865 9072 9456 9720 10206 10638 10935 11032 11340 11664 11820 12411 13122 13608 13790 14184 14580 15120 15309 15760 15957 16548 17010 17496 17730 19440 20412 20685 21276 21870 22064 22680 23640 24822 25515 26244 26595 27216 27580 28368 29160 30618 31914 32805 33096 34020 34992 35460 37233 38809 40824 41370 42552 43740 45360 45927 47280 47871 49644 51030 52488 53190 55160 58320 61236 62055 63828 65610 66192 68040 70920 74466 76545 77618 79785 81648 82740 85104 87480 91854 95742 99288 102060 104976 106380 110320 111699 116427 122472 124110 127656 131220 136080 141840 143613 148932 153090 155236 159570 165480 174960 183708 186165 191484 194045 198576 204120 212760 223398 229635 232854 239355 244944 248220 255312 262440 271663 287226 297864 306180 310472 319140 330960 335097 349281 367416 372330 382968 388090 408240 425520 430839 446796 459270 465708 478710 496440 524880 543326 558495 574452 582135 595728 612360 620944 638280 670194 698562 718065 734832 744660 765936 776180 814989 861678 893592 918540 931416 957420 992880 1005291 1047843 1086652 1116990 1148904 1164270 1224720 1276560 1292517 1340388 1358315 1397124 1436130 1489320 1552360 1629978 1675485 1723356 1746405 1787184 1837080 1862832 1914840 2010582 2095686 2154195 2173304 2233980 2297808 2328540 2444967 2585034 2680776 2716630 2794248 2872260 2978640 3015873 3104720 3143529 3259956 3350970 3446712 3492810 3674160 3829680 4021164 4074945 4191372 4308390 4346608 4467960 4657080 4889934 5026455 5170068 5239215 5361552 5433260 5588496 5744520 6031746 6287058 6462585 6519912 6701940 6893424 6985620 7334901 8042328 8149890 8382744 8616780 8935920 9047619 9314160 9430587 9779868 10052910 10340136 10478430 10866520 11489040 12063492 12224835 12574116 12925170 13039824 13403880 13971240 14669802 15079365 15717645 16084656 16299780 16765488 17233560 18095238 18861174 19559736 20105820 20680272 20956860 21733040 22004703 24126984 24449670 25148232 25850340 26807760 27942480 28291761 29339604 30158730 31435290 32599560 34467120 36190476 36674505 37722348 39119472 40211640 41913720 44009406 45238095 47152935 48253968 48899340 50296464 51700680 56583522 58679208 60317460 62870580 65199120 66014109 72380952 73349010 75444696 80423280 83827440 84875283 88018812 90476190 94305870 97798680 103401360 110023515 113167044 117358416 120634920 125741160 132028218 141458805 144761904 146698020 150889392 169750566 176037624 180952380 188611740 195597360 198042327 220047030 226334088 241269840 251482320 254625849 264056436 282917610 293396040 330070545 339501132 352075248 361904760 377223480 396084654 424376415 440094060 452668176 509251698 528112872 565835220 586792080 594126981 660141090 679002264 723809520 754446960 792169308 848752830 880188120 990211635 1018503396 1056225744 1131670440 1188253962 1273129245 1320282180 1358004528 1584338616 1697505660 1760376240 1782380943 1980423270 2037006792 2263340880 2376507924 2546258490 2640564360 2970634905 3168677232 3395011320 3564761886 3960846540 4074013584 4753015848 5092516980 5281128720 5941269810 6790022640 7129523772 7921693080 8911904715 9506031696 10185033960 11882539620 14259047544 15843386160 17823809430 20370067920 23765079240 28518095088 35647618860 47530158480 71295237720 142590475440
• Sum of all divisors σ(n): 571195415856
• Sum of proper divisors (its aliquot sum) s(n): 428604940416
• 142590475440 is an abundant number, because the sum of its proper divisors (428604940416) is greater than itself. Its abundance is 286014464976

Bases of 142590475440

• Binary: 10000100110011000011011111110010110000₂
• Hexadecimal: 0x21330DFCB0
• Base-36: 1TI6OR00

Squares and roots of 142590475440

• 142590475440 squared (142590475440²) is 20332043686205243193600
• 142590475440 cubed (142590475440³) is 2899155775882855796396247965184000
• The square root of 142590475440 is 377611.5403956823
• The cube root of 142590475440 is 5224.3248343811

Scales and comparisons

• 142,590,475,440 seconds is equal to 4,533 years, 48 weeks, 4 days, 17 hours, 24 minutes.
• To count from 1 to 142,590,475,440 would take you about nine thousand and sixty-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 142590475440 cubic inches would be around 435.4 feet tall.

Recreational maths with 142590475440

• 142590475440 backwards is 044574095241
• 142590475440 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 142590475440's digits is 45
• More coming soon!