142987866048

Names of 142987866048

• Cardinal: 142987866048 can be written as One hundred forty-two billion, nine hundred eighty-seven million, eight hundred sixty-six thousand and forty-eight.

Scientific notation

• Scientific notation: 1.42987866048 × 10¹¹

Factors of 142987866048

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 11583

Divisors of 142987866048

• Number of divisors d(n): 336
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 17 18 24 31 32 34 36 41 48 51 62 64 68 72 82 93 96 102 123 124 136 144 153 164 186 192 204 246 248 272 279 288 306 328 369 372 408 492 496 527 544 558 576 612 656 697 738 744 816 984 992 1054 1088 1116 1224 1271 1312 1394 1476 1488 1581 1632 1968 1984 2091 2108 2232 2448 2542 2624 2788 2952 2976 3162 3264 3813 3936 4182 4216 4464 4743 4896 5084 5576 5904 5952 6273 6324 7626 7872 8364 8432 8928 9486 9792 10168 11152 11439 11489 11808 12546 12648 15252 16728 16864 17856 18972 20336 21607 22304 22878 22978 23616 25092 25296 30504 33456 33728 34467 37944 40672 43214 44608 45756 45956 50184 50592 61008 64821 66912 68934 75888 81344 86428 91512 91912 100368 101184 103401 122016 129642 133824 137868 151776 172856 183024 183824 194463 195313 200736 206802 244032 259284 275736 303552 345712 356159 366048 367648 388926 390626 401472 413604 471049 518568 551472 585939 691424 712318 732096 735296 777852 781252 827208 942098 1037136 1068477 1102944 1171878 1382848 1413147 1424636 1555704 1562504 1654416 1757817 1884196 2074272 2136954 2205888 2343756 2826294 2849272 3111408 3125008 3205431 3308832 3515634 3768392 4148544 4239441 4273908 4687512 5652588 5698544 6054703 6222816 6250016 6410862 6617664 7031268 7536784 8007833 8478882 8547816 9375024 11305176 11397088 12109406 12445632 12500032 12821724 14062536 14602519 15073568 16015666 16957764 17095632 18164109 18750048 22610352 22794176 24023499 24218812 25643448 28125072 29205038 30147136 32031332 33915528 34191264 36328218 37500096 43807557 45220704 48046998 48437624 51286896 54492327 56250144 58410076 64062664 67831056 68382528 72070497 72656436 87615114 90441408 96093996 96875248 102573792 108984654 112500288 116820152 128125328 131422671 135662112 144140994 145312872 175230228 192187992 193750496 205147584 217969308 233640304 248242823 256250656 262845342 271324224 288281988 290625744 350460456 384375984 387500992 435938616 467280608 496485646 512501312 525690684 576563976 581251488 700920912 744728469 768751968 871877232 934561216 992971292 1051381368 1153127952 1162502976 1401841824 1489456938 1537503936 1743754464 1985942584 2102762736 2234185407 2306255904 2803683648 2978913876 3487508928 3971885168 4205525472 4468370814 4612511808 5957827752 7943770336 8411050944 8936741628 11915655504 15887540672 17873483256 23831311008 35746966512 47662622016 71493933024 142987866048
• Sum of all divisors σ(n): 458921998080
• Sum of proper divisors (its aliquot sum) s(n): 315934132032
• 142987866048 is an abundant number, because the sum of its proper divisors (315934132032) is greater than itself. Its abundance is 172946265984

Bases of 142987866048

• Binary: 10000101001010101111011010111111000000₂
• Hexadecimal: 0x214ABDAFC0
• Base-36: 1TORA7K0

Squares and roots of 142987866048

• 142987866048 squared (142987866048²) is 20445529836960791138304
• 142987866048 cubed (142987866048³) is 2923462681607736882711917793902592
• The square root of 142987866048 is 378137.3639935623
• The cube root of 142987866048 is 5229.1736200281

Scales and comparisons

• 142,987,866,048 seconds is equal to 4,546 years, 29 weeks, 5 days, 3 hours, 40 minutes, 48 seconds.
• To count from 1 to 142,987,866,048 would take you about nine thousand and ninety-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 142987866048 cubic inches would be around 435.8 feet tall.

Recreational maths with 142987866048

• 142987866048 backwards is 840668789241
• The number of decimal digits it has is: 12
• The sum of 142987866048's digits is 63
• More coming soon!