29909113920
29,909,113,920 is an even composite number composed of five prime numbers multiplied together.
29909113920 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of four hundred twenty divisors.
Prime factorization of 29909113920:
26 × 34 × 5 × 72 × 23549
(2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 5 × 7 × 7 × 23549)See below for interesting mathematical facts about the number 29909113920 from the Numbermatics database.
Names of 29909113920
- Cardinal: 29909113920 can be written as Twenty-nine billion, nine hundred nine million, one hundred thirteen thousand, nine hundred twenty.
Scientific notation
- Scientific notation: 2.990911392 × 1010
Factors of 29909113920
Divisors of 29909113920
- Number of divisors d(n): 420
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Complete list of divisors:
1 2 3 4 5 6 7 8 9 10 12 14 15 16 18 20 21 24 27 28 30 32 35 36 40 42 45 48 49 54 56 60 63 64 70 72 80 81 84 90 96 98 105 108 112 120 126 135 140 144 147 160 162 168 180 189 192 196 210 216 224 240 245 252 270 280 288 294 315 320 324 336 360 378 392 405 420 432 441 448 480 490 504 540 560 567 576 588 630 648 672 720 735 756 784 810 840 864 882 945 960 980 1008 1080 1120 1134 1176 1260 1296 1323 1344 1440 1470 1512 1568 1620 1680 1728 1764 1890 1960 2016 2160 2205 2240 2268 2352 2520 2592 2646 2835 2880 2940 3024 3136 3240 3360 3528 3780 3920 3969 4032 4320 4410 4536 4704 5040 5184 5292 5670 5880 6048 6480 6615 6720 7056 7560 7840 7938 8640 8820 9072 9408 10080 10584 11340 11760 12096 12960 13230 14112 15120 15680 15876 17640 18144 19845 20160 21168 22680 23520 23549 25920 26460 28224 30240 31752 35280 36288 39690 42336 45360 47040 47098 52920 60480 63504 70560 70647 79380 84672 90720 94196 105840 117745 127008 141120 141294 158760 164843 181440 188392 211680 211941 235490 254016 282588 317520 329686 353235 376784 423360 423882 470980 494529 565176 635040 635823 659372 706470 753568 824215 847764 941960 989058 1059705 1130352 1153901 1270080 1271646 1318744 1412940 1483587 1507136 1648430 1695528 1883920 1907469 1978116 2119410 2260704 2307802 2472645 2543292 2637488 2825880 2967174 3179115 3296860 3391056 3461703 3767840 3814938 3956232 4238820 4450761 4521408 4615604 4945290 5086584 5274976 5651760 5769505 5934348 6358230 6593720 6782112 6923406 7417935 7535680 7629876 7912464 8477640 8901522 9231208 9537345 9890580 10173168 10385109 10549952 11303520 11539010 11868696 12716460 13187440 13352283 13564224 13846812 14835870 15259752 15824928 16955280 17308515 17803044 18462416 19074690 19781160 20346336 20770218 22253805 22607040 23078020 23737392 25432920 26374880 26704566 27693624 29671740 30519504 31155327 31649856 33910560 34617030 35606088 36924832 38149380 39562320 40692672 41540436 44507610 46156040 47474784 50865840 51925545 52749760 53409132 55387248 59343480 61039008 62310654 66761415 67821120 69234060 71212176 73849664 76298760 79124640 83080872 89015220 92312080 93465981 94949568 101731680 103851090 106818264 110774496 118686960 122078016 124621308 133522830 138468120 142424352 152597520 155776635 158249280 166161744 178030440 184624160 186931962 203463360 207702180 213636528 221548992 237373920 249242616 267045660 276936240 284848704 305195040 311553270 332323488 356060880 369248320 373863924 415404360 427273056 467329905 474747840 498485232 534091320 553872480 610390080 623106540 664646976 712121760 747727848 830808720 854546112 934659810 996970464 1068182640 1107744960 1246213080 1424243520 1495455696 1661617440 1869319620 1993940928 2136365280 2492426160 2990911392 3323234880 3738639240 4272730560 4984852320 5981822784 7477278480 9969704640 14954556960 29909113920
- Sum of all divisors σ(n): 123767354700
- Sum of proper divisors (its aliquot sum) s(n): 93858240780
- 29909113920 is an abundant number, because the sum of its proper divisors (93858240780) is greater than itself. Its abundance is 63949126860
Bases of 29909113920
- Binary: 110111101101011100011011100010000002
- Hexadecimal: 0x6F6B8DC40
- Base-36: DQN4400
Squares and roots of 29909113920
- 29909113920 squared (299091139202) is 894555095479537766400
- 29909113920 cubed (299091139203) is 26755350258413972084199948288000
-
The
square root of 29909113920 is 172942.5162301047 -
The
cube root of 29909113920 is 3104.0915076469
Scales and comparisons
How big is 29909113920?- 29,909,113,920 seconds is equal to 951 years, 6 days, 7 hours, 12 minutes.
-
To count from 1 to 29,909,113,920 would take you about one thousand, nine hundred two 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 29909113920 cubic inches would be around 258.7 feet tall.
Recreational maths with 29909113920
- 29909113920 backwards is 02931190992
- 29909113920 is a
Harshad number . - The number of decimal digits it has is: 11
- The sum of 29909113920's digits is 45
- More coming soon!
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The information we have on file for 29909113920 includes mathematical data and numerical statistics calculated using standard algorithms and methods. We are adding more all the time. If there are any features you would like to see, please contact us. Information provided for educational use, intellectual curiosity and fun!
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