142054396680

Names of 142054396680

• Cardinal: 142054396680 can be written as One hundred forty-two billion, fifty-four million, three hundred ninety-six thousand, six hundred eighty.

Scientific notation

• Scientific notation: 1.4205439668 × 10¹¹

Factors of 142054396680

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 96

Divisors of 142054396680

• Number of divisors d(n): 320
• Complete list of divisors:
  1 2 3 4 5 6 7 8 10 12 14 15 20 21 24 28 30 35 40 42 49 56 60 70 79 84 98 105 120 140 147 158 168 196 210 237 245 280 294 316 343 392 395 420 474 490 553 588 632 686 735 790 840 948 980 1029 1106 1176 1185 1372 1470 1580 1659 1715 1896 1960 2058 2212 2370 2401 2744 2765 2940 3160 3318 3430 3871 4116 4424 4740 4802 5145 5530 5880 6241 6636 6860 7203 7742 8232 8295 9480 9604 10290 11060 11613 12005 12482 13272 13720 14406 15484 16590 18723 19208 19355 20580 22120 23226 24010 24964 27097 28812 30968 31205 33180 36015 37446 38710 41160 43687 46452 48020 49928 54194 57624 58065 62410 66360 72030 74892 77420 81291 87374 92904 93615 96040 108388 116130 124820 131061 135485 144060 149784 154840 162582 174748 187230 189679 216776 218435 232260 249640 262122 270970 288120 305809 325164 349496 374460 379358 406455 436870 464520 493039 524244 541940 569037 611618 650328 655305 748920 758716 812910 873740 917427 948395 986078 1048488 1083880 1138074 1223236 1310610 1479117 1517432 1529045 1625820 1747480 1834854 1896790 1972156 2140663 2276148 2446472 2465195 2621220 2845185 2958234 3058090 3251640 3451273 3669708 3793580 3944312 4281326 4552296 4587135 4930390 5242440 5690370 5916468 6116180 6421989 6902546 7339416 7395585 7587160 8562652 9174270 9860780 10353819 10703315 11380740 11832936 12232360 12843978 13805092 14791170 14984641 17125304 17256365 18348540 19721560 20707638 21406630 22761480 24158911 25687956 27610184 29582340 29969282 32109945 34512730 36697080 41415276 42813260 44953923 48317822 51375912 51769095 59164680 59938564 64219890 69025460 72476733 74923205 82830552 85626520 89907846 96635644 103538190 119877128 120794555 128439780 138050920 144953466 149846410 169112377 179815692 193271288 207076380 224769615 241589110 256879560 289906932 299692820 338224754 359631384 362383665 414152760 449539230 483178220 507337131 579813864 599385640 676449508 724767330 845561885 899078460 966356440 1014674262 1183786639 1352899016 1449534660 1691123770 1798156920 2029348524 2367573278 2536685655 2899069320 3382247540 3551359917 4058697048 4735146556 5073371310 5918933195 6764495080 7102719834 9470293112 10146742620 11837866390 14205439668 17756799585 20293485240 23675732780 28410879336 35513599170 47351465560 71027198340 142054396680
• Sum of all divisors σ(n): 503534649600
• Sum of proper divisors (its aliquot sum) s(n): 361480252920
• 142054396680 is an abundant number, because the sum of its proper divisors (361480252920) is greater than itself. Its abundance is 219425856240

Bases of 142054396680

• Binary: 10000100010011000110100001001100001000₂
• Hexadecimal: 0x21131A1308
• Base-36: 1T9BIPZC

Squares and roots of 142054396680

• 142054396680 squared (142054396680²) is 20179451616118795022400
• 142054396680 cubed (142054396680³) is 2866579824661006390115619085632000
• The square root of 142054396680 is 376901.0436175521
• The cube root of 142054396680 is 5217.7695422301

Scales and comparisons

• 142,054,396,680 seconds is equal to 4,516 years, 46 weeks, 2 days, 2 hours, 38 minutes.
• To count from 1 to 142,054,396,680 would take you about nine thousand and thirty-three 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 142054396680 cubic inches would be around 434.8 feet tall.

Recreational maths with 142054396680

• 142054396680 backwards is 086693450241
• The number of decimal digits it has is: 12
• The sum of 142054396680's digits is 48
• More coming soon!