149634476784

Names of 149634476784

• Cardinal: 149634476784 can be written as One hundred forty-nine billion, six hundred thirty-four million, four hundred seventy-six thousand, seven hundred eighty-four.

Scientific notation

• Scientific notation: 1.49634476784 × 10¹¹

Factors of 149634476784

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 448

Divisors of 149634476784

• Number of divisors d(n): 480
• Complete list of divisors:
  1 2 3 4 6 8 9 12 13 16 18 24 26 36 39 47 48 52 72 78 89 94 97 104 117 141 144 156 178 188 194 197 208 234 267 282 291 312 356 376 388 394 423 468 534 564 582 591 611 624 712 752 776 788 801 846 873 936 1068 1128 1157 1164 1182 1222 1261 1424 1552 1576 1602 1692 1746 1773 1833 1872 2136 2256 2314 2328 2364 2444 2522 2561 3152 3204 3384 3471 3492 3546 3666 3783 4183 4272 4559 4628 4656 4728 4888 5044 5122 5499 6408 6768 6942 6984 7092 7332 7566 7683 8366 8633 9118 9256 9259 9456 9776 10088 10244 10413 10998 11349 12549 12816 13677 13884 13968 14184 14664 15132 15366 16732 17266 17533 18236 18512 18518 19109 20176 20488 20826 21996 22698 23049 25098 25899 27354 27768 27777 28368 29328 30264 30732 33464 34532 35066 36472 37036 37647 38218 40976 41031 41652 43992 45396 46098 50196 51798 52599 54379 54708 55536 55554 57327 59267 60528 61464 66928 69064 70132 72944 74072 75294 76436 77697 82062 83304 83331 87984 90792 92196 100392 103596 105198 108758 109416 111108 112229 114654 118534 120367 122928 138128 140264 148144 150588 152872 155394 157797 163137 164124 166608 166662 171981 177801 181584 184392 200784 207192 210396 217516 218832 222216 224458 227929 229308 237068 240734 248417 280528 301176 305744 310788 315594 326274 328248 333324 336687 343962 355602 361101 368784 405751 414384 420792 435032 444432 448916 455858 458616 474136 481468 489411 496834 533403 602352 621576 631188 652548 656496 666648 673374 683787 687924 711204 722202 745251 811502 824051 841584 870064 897832 898123 911716 917232 948272 962936 978822 993668 1010061 1066806 1083303 1217253 1243152 1262376 1305096 1333296 1346748 1367574 1375848 1422408 1444404 1490502 1623004 1648102 1700701 1795664 1796246 1823432 1925872 1957644 1987336 2020122 2051361 2133612 2166606 2235753 2434506 2472153 2524752 2610192 2693496 2694369 2735148 2751696 2844816 2888808 2981004 3246008 3296204 3401402 3592492 3646864 3651759 3915288 3974672 4040244 4102722 4267224 4333212 4471506 4869012 4944306 5102103 5274763 5386992 5388738 5470296 5777616 5962008 6492016 6592408 6802804 7184984 7303518 7416459 7830576 8080488 8083107 8205444 8534448 8666424 8943012 9738024 9888612 10204206 10549526 10712663 10777476 10940592 11675599 11924016 13184816 13605608 14369968 14607036 14832918 15306309 15824289 16160976 16166214 16410888 17332848 17886024 19476048 19777224 20408412 21099052 21425326 21554952 22109113 23351198 27211216 29214072 29665836 30612618 31648578 32137989 32332428 32821776 35026797 35772048 39554448 40816824 42198104 42850652 43109904 44218226 46702396 47472867 58428144 59331672 61225236 63297156 64275978 64664856 66327339 70053594 79932947 81633648 84396208 85701304 88436452 93404792 94945734 96413967 105080391 118663344 122450472 126594312 128551956 129329712 132654678 140107188 159865894 171402608 176872904 186809584 189891468 192827934 198982017 210160782 239798841 244900944 253188624 257103912 265309356 280214376 319731788 353745808 379782936 385655868 397964034 420321564 479597682 514207824 530618712 560428752 639463576 719396523 759565872 771311736 795928068 840643128 959195364 1039128311 1061237424 1278927152 1438793046 1542623472 1591856136 1681286256 1918390728 2078256622 2877586092 3117384933 3183712272 3836781456 4156513244 5755172184 6234769866 8313026488 9352154799 11510344368 12469539732 16626052976 18704309598 24939079464 37408619196 49878158928 74817238392 149634476784
• Sum of all divisors σ(n): 472942229760
• Sum of proper divisors (its aliquot sum) s(n): 323307752976
• 149634476784 is an abundant number, because the sum of its proper divisors (323307752976) is greater than itself. Its abundance is 173673276192

Bases of 149634476784

• Binary: 10001011010110111010001110101011110000₂
• Hexadecimal: 0x22D6E8EAF0
• Base-36: 1WQOI580

Squares and roots of 149634476784

• 149634476784 squared (149634476784²) is 22390476642421434982656
• 149634476784 cubed (149634476784³) is 3350387257333104482456204674658304
• The square root of 149634476784 is 386826.1583502337
• The cube root of 149634476784 is 5308.9734868673

Scales and comparisons

• 149,634,476,784 seconds is equal to 4,757 years, 47 weeks, 3 days, 12 hours, 26 minutes, 24 seconds.
• To count from 1 to 149,634,476,784 would take you about nine thousand, five hundred fifteen 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 149634476784 cubic inches would be around 442.4 feet tall.

Recreational maths with 149634476784

• 149634476784 backwards is 487674436941
• The number of decimal digits it has is: 12
• The sum of 149634476784's digits is 63
• More coming soon!