29785013472
29,785,013,472 is an even composite number composed of seven prime numbers multiplied together.
29785013472 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of three hundred eighty-four divisors.
Prime factorization of 29785013472:
25 × 3 × 17 × 19 × 71 × 83 × 163
(2 × 2 × 2 × 2 × 2 × 3 × 17 × 19 × 71 × 83 × 163)See below for interesting mathematical facts about the number 29785013472 from the Numbermatics database.
Names of 29785013472
- Cardinal: 29785013472 can be written as Twenty-nine billion, seven hundred eighty-five million, thirteen thousand, four hundred seventy-two.
Scientific notation
- Scientific notation: 2.9785013472 × 1010
Factors of 29785013472
Divisors of 29785013472
- Number of divisors d(n): 384
-
Complete list of divisors:
1 2 3 4 6 8 12 16 17 19 24 32 34 38 48 51 57 68 71 76 83 96 102 114 136 142 152 163 166 204 213 228 249 272 284 304 323 326 332 408 426 456 489 498 544 568 608 646 652 664 816 852 912 969 978 996 1136 1207 1292 1304 1328 1349 1411 1577 1632 1704 1824 1938 1956 1992 2272 2414 2584 2608 2656 2698 2771 2822 3097 3154 3408 3621 3876 3912 3984 4047 4233 4731 4828 5168 5216 5396 5542 5644 5893 6194 6308 6816 7242 7752 7824 7968 8094 8313 8466 9291 9462 9656 10336 10792 11084 11288 11573 11786 12388 12616 13529 14484 15504 15648 16188 16626 16932 17679 18582 18924 19312 21584 22168 22576 22933 23146 23572 24776 25232 26809 27058 28968 31008 32376 33252 33864 34719 35358 37164 37848 38624 40587 43168 44336 45152 45866 46292 47144 49552 50464 52649 53618 54116 57936 64752 66504 67728 68799 69438 70716 74328 75696 80427 81174 88672 91732 92584 94288 99104 100181 105298 107236 108232 111967 115872 129504 133008 135456 137598 138876 141432 148656 151392 157947 160854 162348 183464 185168 188576 196741 200362 210596 214472 216464 219887 223934 229993 257051 266016 275196 277752 282864 297312 300543 315894 321708 324696 335901 366928 370336 393482 400724 421192 428944 432928 439774 447868 459986 514102 550392 555504 565728 590223 601086 631788 643416 649392 659661 671802 689979 733856 771153 786964 801448 842384 857888 879548 895736 919972 960559 1028204 1100784 1111008 1180446 1202172 1263576 1286832 1298784 1319322 1343604 1379958 1542306 1573928 1602896 1684768 1759096 1791472 1839944 1903439 1921118 2056408 2201568 2360892 2404344 2527152 2573664 2638644 2687208 2759916 2881677 3084612 3147856 3205792 3518192 3582944 3679888 3738079 3806878 3842236 4112816 4369867 4721784 4808688 5054304 5277288 5374416 5519832 5710317 5763354 6169224 6295712 7036384 7359776 7476158 7613756 7684472 8225632 8739734 9443568 9617376 10554576 10748832 11039664 11214237 11420634 11526708 12338448 13109601 14952316 15227512 15368944 16329503 17479468 18250621 18887136 21109152 22079328 22428474 22841268 23053416 24676896 26219202 29904632 30455024 30737888 32659006 34958936 36501242 44856948 45682536 46106832 48988509 52438404 54751863 59809264 60910048 65318012 69917872 73002484 89713896 91365072 92213664 97977018 104876808 109503726 119618528 130636024 139835744 146004968 179427792 182730144 195954036 209753616 219007452 261272048 292009936 310260557 358855584 391908072 419507232 438014904 522544096 584019872 620521114 783816144 876029808 930781671 1241042228 1567632288 1752059616 1861563342 2482084456 3723126684 4964168912 7446253368 9928337824 14892506736 29785013472
- Sum of all divisors σ(n): 89982627840
- Sum of proper divisors (its aliquot sum) s(n): 60197614368
- 29785013472 is an abundant number, because the sum of its proper divisors (60197614368) is greater than itself. Its abundance is 30412600896
Bases of 29785013472
- Binary: 110111011110101001100111100111000002
- Hexadecimal: 0x6EF533CE0
- Base-36: DOL87HC
Squares and roots of 29785013472
- 29785013472 squared (297850134722) is 887147027527221494784
- 29785013472 cubed (297850134723) is 26423686166543047068869417730048
-
The
square root of 29785013472 is 172583.3522446471 -
The
cube root of 29785013472 is 3099.7923368351
Scales and comparisons
How big is 29785013472?- 29,785,013,472 seconds is equal to 947 years, 3 weeks, 4 days, 22 hours, 51 minutes, 12 seconds.
-
To count from 1 to 29,785,013,472 would take you about one thousand, eight hundred ninety-four 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 29785013472 cubic inches would be around 258.3 feet tall.
Recreational maths with 29785013472
- 29785013472 backwards is 27431058792
- 29785013472 is a
Harshad number . - The number of decimal digits it has is: 11
- The sum of 29785013472's digits is 48
- More coming soon!
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