146347388720

Names of 146347388720

• Cardinal: 146347388720 can be written as One hundred forty-six billion, three hundred forty-seven million, three hundred eighty-eight thousand, seven hundred twenty.

Scientific notation

• Scientific notation: 1.4634738872 × 10¹¹

Factors of 146347388720

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 321

Divisors of 146347388720

• Number of divisors d(n): 360
• Complete list of divisors:
  1 2 4 5 8 10 13 16 20 26 29 40 52 58 61 65 80 104 116 122 130 145 169 208 211 232 244 260 290 305 338 377 422 464 488 520 580 610 676 754 793 841 844 845 976 1040 1055 1160 1220 1352 1508 1586 1682 1688 1690 1769 1885 2110 2320 2440 2704 2743 3016 3172 3364 3376 3380 3538 3770 3965 4205 4220 4880 4901 5486 6032 6119 6344 6728 6760 7076 7540 7930 8410 8440 8845 9802 10309 10933 10972 12238 12688 12871 13456 13520 13715 14152 15080 15860 16820 16880 17690 19604 20618 21866 21944 22997 24476 24505 25742 27430 28304 30160 30595 31720 33640 35380 35659 39208 41236 43732 43888 45994 48952 49010 51301 51484 51545 54665 54860 61190 63440 64355 67280 70760 71318 78416 79547 82472 87464 91988 97904 98020 102602 102968 103090 109330 109720 114985 122380 128710 141520 142129 142636 159094 164944 167323 174928 177451 178295 183976 196040 205204 205936 206180 218660 219440 229970 244760 256505 257420 284258 285272 298961 318188 334646 354902 356590 367952 373259 392080 397735 410408 412360 437320 459940 489520 513010 514840 568516 570544 597922 636376 666913 669292 709804 710645 713180 746518 795470 820816 824720 836615 874640 887255 919880 1026020 1029680 1034111 1137032 1195844 1272752 1333826 1338584 1419608 1421290 1426360 1493036 1494805 1590940 1673230 1774510 1839760 1866295 2052040 2068222 2175199 2274064 2306863 2391688 2667652 2677168 2839216 2842580 2852720 2986072 2989610 3181880 3334565 3346460 3549020 3732590 4104080 4136444 4350398 4613726 4783376 4852367 5170555 5335304 5685160 5972144 5979220 6363760 6669130 6692920 7098040 7465180 8272888 8669869 8700796 9227452 9704734 10341110 10670608 10824511 10875995 11370320 11534315 11958440 13338260 13385840 14196080 14930360 16545776 17339738 17401592 18454904 19409468 20682220 21649022 21751990 23068630 23916880 24261835 26676520 29860720 29989219 34679476 34803184 36909808 38818936 41364440 43298044 43349345 43503980 46137260 48523670 53353040 54122555 59978438 63080771 69358952 77637872 82728880 86596088 86698690 87007960 92274520 97047340 108245110 119956876 126161542 138717904 140718643 149946095 173192176 173397380 174015920 184549040 194094680 216490220 239913752 252323084 281437286 299892190 315403855 346794760 388189360 432980440 479827504 504646168 562874572 599784380 630807710 693589520 703593215 865960880 1009292336 1125749144 1199568760 1261615420 1407186430 1829342359 2251498288 2399137520 2523230840 2814372860 3658684718 5046461680 5628745720 7317369436 9146711795 11257491440 14634738872 18293423590 29269477744 36586847180 73173694360 146347388720
• Sum of all divisors σ(n): 389681456112
• Sum of proper divisors (its aliquot sum) s(n): 243334067392
• 146347388720 is an abundant number, because the sum of its proper divisors (243334067392) is greater than itself. Its abundance is 96986678672

Bases of 146347388720

• Binary: 10001000010010111110111110111100110000₂
• Hexadecimal: 0x2212FBEF30
• Base-36: 1V8BGFU8

Squares and roots of 146347388720

• 146347388720 squared (146347388720²) is 21417558185162783238400
• 146347388720 cubed (146347388720³) is 3134403713157235575067225230848000
• The square root of 146347388720 is 382553.7723248851
• The cube root of 146347388720 is 5269.8104285333

Scales and comparisons

• 146,347,388,720 seconds is equal to 4,653 years, 20 weeks, 3 days, 12 hours, 25 minutes, 20 seconds.
• To count from 1 to 146,347,388,720 would take you about nine thousand, three hundred six 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 146347388720 cubic inches would be around 439.2 feet tall.

Recreational maths with 146347388720

• 146347388720 backwards is 027883743641
• The number of decimal digits it has is: 12
• The sum of 146347388720's digits is 53
• More coming soon!