29729428960

Names of 29729428960

• Cardinal: 29729428960 can be written as Twenty-nine billion, seven hundred twenty-nine million, four hundred twenty-eight thousand, nine hundred sixty.

Scientific notation

• Scientific notation: 2.972942896 × 10¹⁰

Factors of 29729428960

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 62

Divisors of 29729428960

• Number of divisors d(n): 480
• Complete list of divisors:
  1 2 4 5 7 8 10 11 14 16 20 22 28 32 35 37 40 44 49 55 56 70 74 77 80 88 98 110 112 121 140 148 154 160 176 185 196 220 224 242 245 259 280 296 308 343 352 370 385 392 407 440 484 490 518 539 560 592 605 616 686 740 770 784 814 847 880 968 980 1036 1078 1120 1184 1210 1232 1295 1331 1372 1480 1540 1568 1628 1694 1715 1760 1813 1936 1960 2035 2072 2156 2420 2464 2590 2662 2695 2744 2849 2960 3080 3256 3388 3430 3626 3773 3872 3920 4070 4144 4235 4312 4477 4840 5180 5324 5390 5488 5698 5920 5929 6160 6512 6655 6776 6860 7252 7546 7840 8140 8288 8470 8624 8954 9065 9317 9680 10360 10648 10780 10976 11396 11858 12320 12691 13024 13310 13552 13720 14245 14504 14641 15092 16280 16940 17248 17908 18130 18634 18865 19360 19943 20720 21296 21560 22385 22792 23716 25382 26620 27104 27440 28490 29008 29282 29645 30184 31339 32560 33880 35816 36260 37268 37730 39886 41440 41503 42592 43120 44770 45584 46585 47432 49247 50764 53240 54880 56980 58016 58564 59290 60368 62678 63455 65120 65219 67760 71632 72520 73205 74536 75460 79772 83006 86240 89540 91168 93170 94864 98494 99715 101528 102487 106480 113960 117128 118580 120736 125356 126910 130438 135520 139601 143264 145040 146410 149072 150920 156695 159544 166012 179080 186340 189728 196988 199430 203056 204974 207515 212960 219373 227920 234256 237160 246235 250712 253820 260876 279202 290080 292820 298144 301840 313390 319088 326095 332024 344729 358160 372680 393976 398860 406112 409948 415030 438746 455840 456533 468512 474320 492470 501424 507640 512435 521752 541717 558404 585640 603680 626780 638176 652190 664048 689458 698005 716320 717409 745360 787952 797720 819896 830060 877492 913066 948640 984940 1002848 1015280 1024870 1043504 1083434 1096865 1116808 1171280 1253560 1304380 1328096 1378916 1396010 1434818 1490720 1535611 1575904 1595440 1639792 1660120 1723645 1754984 1826132 1969880 2030560 2049740 2087008 2166868 2193730 2233616 2282665 2342560 2413103 2507120 2608760 2708585 2757832 2792020 2869636 3071222 3190880 3279584 3320240 3447290 3509968 3587045 3652264 3792019 3939760 4099480 4333736 4387460 4467232 4565330 4826206 5014240 5021863 5217520 5417170 5515664 5584040 5739272 6142444 6640480 6894580 7019936 7174090 7304528 7584038 7678055 7879520 8198960 8667472 8774920 9130660 9652412 10043726 10435040 10834340 11031328 11168080 11478544 12065515 12284888 13789160 14348180 14609056 15168076 15356110 16397920 16891721 17334944 17549840 18261320 18960095 19304824 20087452 21668680 22336160 22957088 24131030 24569776 25109315 26544133 27578320 28696360 30336152 30712220 33783442 35099680 36522640 37920190 38609648 40174904 43337360 48262060 49139552 50218630 53088266 55156640 57392720 60672304 61424440 67566884 73045280 75840380 77219296 80349808 84458605 86674720 96524120 100437260 106176532 114785440 121344608 122848880 132720665 135133768 151680760 160699616 168917210 185808931 193048240 200874520 212353064 245697760 265441330 270267536 303361520 337834420 371617862 386096480 401749040 424706128 530882660 540535072 606723040 675668840 743235724 803498080 849412256 929044655 1061765320 1351337680 1486471448 1858089310 2123530640 2702675360 2972942896 3716178620 4247061280 5945885792 7432357240 14864714480 29729428960
• Sum of all divisors σ(n): 92532888000
• Sum of proper divisors (its aliquot sum) s(n): 62803459040
• 29729428960 is an abundant number, because the sum of its proper divisors (62803459040) is greater than itself. Its abundance is 33074030080

Bases of 29729428960

• Binary: 11011101100000000110001010111100000₂
• Hexadecimal: 0x6EC0315E0
• Base-36: DNO4U74

Squares and roots of 29729428960

• 29729428960 squared (29729428960²) is 883838946287686681600
• 29729428960 cubed (29729428960³) is 26276027165741036923365339136000
• The square root of 29729428960 is 172422.2403287929
• The cube root of 29729428960 is 3097.8628683169

Scales and comparisons

• 29,729,428,960 seconds is equal to 945 years, 15 weeks, 5 days, 14 hours, 42 minutes, 40 seconds.
• To count from 1 to 29,729,428,960 would take you about one thousand, eight hundred ninety 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 29729428960 cubic inches would be around 258.2 feet tall.

Recreational maths with 29729428960

• 29729428960 backwards is 06982492792
• The number of decimal digits it has is: 11
• The sum of 29729428960's digits is 58
• More coming soon!