29988194720
29,988,194,720 is an even composite number composed of six prime numbers multiplied together.
29988194720 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of two hundred eighty-eight divisors.
Prime factorization of 29988194720:
25 × 5 × 112 × 29 × 31 × 1723
(2 × 2 × 2 × 2 × 2 × 5 × 11 × 11 × 29 × 31 × 1723)See below for interesting mathematical facts about the number 29988194720 from the Numbermatics database.
Names of 29988194720
- Cardinal: 29988194720 can be written as Twenty-nine billion, nine hundred eighty-eight million, one hundred ninety-four thousand, seven hundred twenty.
Scientific notation
- Scientific notation: 2.998819472 × 1010
Factors of 29988194720
Divisors of 29988194720
- Number of divisors d(n): 288
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Complete list of divisors:
1 2 4 5 8 10 11 16 20 22 29 31 32 40 44 55 58 62 80 88 110 116 121 124 145 155 160 176 220 232 242 248 290 310 319 341 352 440 464 484 496 580 605 620 638 682 880 899 928 968 992 1160 1210 1240 1276 1364 1595 1705 1723 1760 1798 1936 2320 2420 2480 2552 2728 3190 3410 3446 3509 3596 3751 3872 4495 4640 4840 4960 5104 5456 6380 6820 6892 7018 7192 7502 8615 8990 9680 9889 10208 10912 12760 13640 13784 14036 14384 15004 17230 17545 17980 18755 18953 19360 19778 25520 27280 27568 28072 28768 30008 34460 35090 35960 37510 37906 39556 49445 49967 51040 53413 54560 55136 56144 60016 68920 70180 71920 75020 75812 79112 94765 98890 99934 106826 108779 112288 120032 137840 140360 143840 150040 151624 158224 189530 197780 199868 208483 213652 217558 249835 267065 275680 280720 300080 303248 316448 379060 395560 399736 416966 427304 435116 499670 534130 543895 549637 561440 587543 600160 606496 758120 791120 799472 833932 854608 870232 999340 1042415 1068260 1087790 1099274 1175086 1516240 1548977 1582240 1598944 1667864 1709216 1740464 1998680 2084830 2136520 2175580 2198548 2350172 2748185 2937715 3032480 3097954 3335728 3480928 3997360 4169660 4273040 4351160 4397096 4700344 5496370 5875430 6046007 6195908 6462973 6671456 7744885 7994720 8339320 8546080 8702320 8794192 9400688 10992740 11750860 12092014 12391816 12925946 15489770 16678640 17038747 17404640 17588384 18801376 21985480 23501720 24184028 24783632 25851892 30230035 30979540 32314865 33357280 34077494 43970960 47003440 48368056 49567264 51703784 60460070 61959080 64629730 68154988 85193735 87941920 94006880 96736112 103407568 120920140 123918160 129259460 136309976 170387470 187426217 193472224 206815136 241840280 247836320 258518920 272619952 340774940 374852434 483680560 517037840 545239904 681549880 749704868 937131085 967361120 1034075680 1363099760 1499409736 1874262170 2726199520 2998819472 3748524340 5997638944 7497048680 14994097360 29988194720
- Sum of all divisors σ(n): 83205480960
- Sum of proper divisors (its aliquot sum) s(n): 53217286240
- 29988194720 is an abundant number, because the sum of its proper divisors (53217286240) is greater than itself. Its abundance is 23229091520
Bases of 29988194720
- Binary: 110111110110110111110001001101000002
- Hexadecimal: 0x6FB6F89A0
- Base-36: DRY734W
Squares and roots of 29988194720
- 29988194720 squared (299881947202) is 899291822564635878400
- 29988194720 cubed (299881947203) is 26968138285171990507357442048000
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The
square root of 29988194720 is 173170.9984957065 -
The
cube root of 29988194720 is 3106.8248774833
Scales and comparisons
How big is 29988194720?- 29,988,194,720 seconds is equal to 953 years, 27 weeks, 4 days, 14 hours, 5 minutes, 20 seconds.
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To count from 1 to 29,988,194,720 would take you about one thousand, nine hundred seven 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 29988194720 cubic inches would be around 258.9 feet tall.
Recreational maths with 29988194720
- 29988194720 backwards is 02749188992
- The number of decimal digits it has is: 11
- The sum of 29988194720's digits is 59
- More coming soon!
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Numbermatics. (2024). Number 29988194720 - Facts about the integer. Retrieved 13 June 2024, from https://numbermatics.com/n/29988194720/
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