29857220448

Names of 29857220448

• Cardinal: 29857220448 can be written as Twenty-nine billion, eight hundred fifty-seven million, two hundred twenty thousand, four hundred forty-eight.

Scientific notation

• Scientific notation: 2.9857220448 × 10¹⁰

Factors of 29857220448

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 727

Divisors of 29857220448

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 4 6 8 11 12 16 22 24 32 33 37 44 48 66 74 88 96 111 121 127 132 148 176 222 242 254 264 296 352 363 381 407 444 484 508 528 547 592 726 762 814 888 968 1016 1056 1094 1184 1221 1397 1452 1524 1628 1641 1776 1936 2032 2188 2442 2794 2904 3048 3256 3282 3552 3872 4064 4191 4376 4477 4699 4884 5588 5808 6017 6096 6512 6564 8382 8752 8954 9398 9768 11176 11616 12034 12192 13024 13128 13431 14097 15367 16764 17504 17908 18051 18796 19536 20239 22352 24068 26256 26862 28194 30734 33528 35816 36102 37592 39072 40478 44704 46101 48136 51689 52512 53724 56388 60717 61468 66187 67056 69469 71632 72204 75184 80956 92202 96272 103378 107448 112776 121434 122936 132374 134112 138938 143264 144408 150368 155067 161912 184404 192544 198561 206756 208407 214896 222629 225552 242868 245872 264748 277876 288816 310134 323824 368808 397122 413512 416814 429792 445258 451104 485736 491744 529496 555752 568579 577632 620268 647648 667887 737616 764159 794244 827024 833628 890516 971472 1058992 1111504 1137158 1240536 1335774 1475232 1528318 1588488 1654048 1667256 1705737 1781032 1942944 2117984 2223008 2274316 2292477 2448919 2481072 2570353 2671548 3056636 3176976 3334512 3411474 3562064 4548632 4584954 4897838 4962144 5140706 5343096 6113272 6353952 6669024 6822948 7124128 7346757 7711059 8405749 9097264 9169908 9795676 10281412 10686192 12226544 13645896 14693514 15422118 16811498 18194528 18339816 19591352 20562824 21372384 24453088 25217247 27291792 28273883 29387028 30844236 33622996 36679632 39182704 41125648 50434494 54583584 56547766 58774056 61688472 67245992 73359264 78365408 82251296 84821649 100868988 113095532 117548112 123376944 134491984 169643298 201737976 226191064 235096224 246753888 268983968 311012713 339286596 403475952 452382128 622025426 678573192 806951904 904764256 933038139 1244050852 1357146384 1866076278 2488101704 2714292768 3732152556 4976203408 7464305112 9952406816 14928610224 29857220448
• Sum of all divisors σ(n): 89335959552
• Sum of proper divisors (its aliquot sum) s(n): 59478739104
• 29857220448 is an abundant number, because the sum of its proper divisors (59478739104) is greater than itself. Its abundance is 29621518656

Bases of 29857220448

• Binary: 11011110011101000010000011101100000₂
• Hexadecimal: 0x6F3A10760
• Base-36: DPS7UQO

Squares and roots of 29857220448

• 29857220448 squared (29857220448²) is 891453612880469320704
• 29857220448 cubed (29857220448³) is 26616327038938224781960138555392
• The square root of 29857220448 is 172792.4201115317
• The cube root of 29857220448 is 3102.2952286789

Scales and comparisons

• 29,857,220,448 seconds is equal to 949 years, 19 weeks, 16 hours, 20 minutes, 48 seconds.
• To count from 1 to 29,857,220,448 would take you about one thousand, eight hundred ninety-eight 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 29857220448 cubic inches would be around 258.5 feet tall.

Recreational maths with 29857220448

• 29857220448 backwards is 84402275892
• The number of decimal digits it has is: 11
• The sum of 29857220448's digits is 51
• More coming soon!