38720316492
38,720,316,492 is an even composite number composed of seven prime numbers multiplied together.
38720316492 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 38720316492:
22 × 33 × 11 × 13 × 17 × 139 × 1061
(2 × 2 × 3 × 3 × 3 × 11 × 13 × 17 × 139 × 1061)See below for interesting mathematical facts about the number 38720316492 from the Numbermatics database.
Names of 38720316492
- Cardinal: 38720316492 can be written as Thirty-eight billion, seven hundred twenty million, three hundred sixteen thousand, four hundred ninety-two.
Scientific notation
- Scientific notation: 3.8720316492 × 1010
Factors of 38720316492
Divisors of 38720316492
- Number of divisors d(n): 384
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Complete list of divisors:
1 2 3 4 6 9 11 12 13 17 18 22 26 27 33 34 36 39 44 51 52 54 66 68 78 99 102 108 117 132 139 143 153 156 187 198 204 221 234 278 286 297 306 351 374 396 417 429 442 459 468 556 561 572 594 612 663 702 748 834 858 884 918 1061 1122 1188 1251 1287 1326 1404 1529 1668 1683 1716 1807 1836 1989 2122 2244 2363 2431 2502 2574 2652 3058 3183 3366 3614 3753 3861 3978 4244 4587 4726 4862 5004 5049 5148 5421 5967 6116 6366 6732 7089 7228 7293 7506 7722 7956 9174 9452 9549 9724 10098 10842 11671 11934 12732 13761 13793 14178 14586 15012 15444 16263 18037 18348 19098 19877 20196 21267 21684 21879 23342 23868 25993 27522 27586 28356 28647 29172 30719 32526 35013 36074 38196 39754 41283 41379 42534 43758 46684 48789 51986 54111 55044 55172 57294 59631 61438 63801 65052 65637 70026 72148 77979 79508 82566 82758 85068 87516 92157 97578 103972 105039 108222 114588 119262 122876 124137 127602 131274 140052 147479 151723 155958 162333 165132 165516 178893 184314 195156 198407 210078 216444 233937 234481 238524 248274 255204 262548 276471 294958 303446 311916 315117 324666 337909 357786 368628 372411 396814 420156 442437 455169 467874 468962 486999 496548 536679 552942 589916 595221 606892 630234 649332 675818 701811 703443 715572 744822 793628 829413 884874 910338 935748 937924 973998 1013727 1073358 1105884 1190442 1260468 1327311 1351636 1365507 1403622 1406886 1489644 1622269 1658826 1769748 1785663 1820676 1917227 1947996 2027454 2110329 2146716 2380884 2507143 2579291 2654622 2731014 2807244 2813772 3041181 3244538 3317652 3571326 3834454 3981933 4054908 4096521 4220658 4866807 5014286 5158582 5309244 5356989 5462028 5751681 6082362 6330987 6489076 7142652 7521429 7668908 7737873 7963866 8193042 8441316 9123543 9733614 10028572 10317164 10713978 11503362 12164724 12661974 14600421 15042858 15475746 15927732 16386084 17255043 18247086 19467228 21089497 21427956 22564287 23006724 23213619 25323948 27578573 29200842 30085716 30951492 32592859 34510086 36494172 42178994 43801263 45128574 46427238 51765129 55157146 58401684 63268491 65185718 67692861 69020172 69640857 82735719 84357988 87602526 90257148 92854476 97778577 103530258 110314292 126536982 130371436 135385722 139281714 165471438 175205052 189805473 195557154 207060516 248207157 253073964 270771444 278563428 293335731 330942876 358521449 379610946 391114308 496414314 569416419 586671462 717042898 744621471 759221892 880007193 992828628 1075564347 1138832838 1173342924 1434085796 1489242942 1760014386 2151128694 2277665676 2978485884 3226693041 3520028772 4302257388 6453386082 9680079123 12906772164 19360158246 38720316492
- Sum of all divisors σ(n): 125890329600
- Sum of proper divisors (its aliquot sum) s(n): 87170013108
- 38720316492 is an abundant number, because the sum of its proper divisors (87170013108) is greater than itself. Its abundance is 48449696616
Bases of 38720316492
- Binary: 1001000000111110100100100100010011002
- Hexadecimal: 0x903E9244C
- Base-36: HSD2RF0
Squares and roots of 38720316492
- 38720316492 squared (387203164922) is 1499262909240647186064
- 38720316492 cubed (387203164923) is 58051934350514530435307291767488
-
The
square root of 38720316492 is 196774.7862201863 -
The
cube root of 38720316492 is 3383.0854408221
Scales and comparisons
How big is 38720316492?- 38,720,316,492 seconds is equal to 1,231 years, 9 weeks, 4 days, 19 hours, 28 minutes, 12 seconds.
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To count from 1 to 38,720,316,492 would take you about two thousand, four hundred sixty-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 38720316492 cubic inches would be around 281.9 feet tall.
Recreational maths with 38720316492
- 38720316492 backwards is 29461302783
- The number of decimal digits it has is: 11
- The sum of 38720316492's digits is 45
- More coming soon!
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The information we have on file for 38720316492 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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