38972205272
38,972,205,272 is an even composite number composed of seven prime numbers multiplied together.
38972205272 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 38972205272:
23 × 72 × 11 × 13 × 31 × 41 × 547
(2 × 2 × 2 × 7 × 7 × 11 × 13 × 31 × 41 × 547)See below for interesting mathematical facts about the number 38972205272 from the Numbermatics database.
Names of 38972205272
- Cardinal: 38972205272 can be written as Thirty-eight billion, nine hundred seventy-two million, two hundred five thousand, two hundred seventy-two.
Scientific notation
- Scientific notation: 3.8972205272 × 1010
Factors of 38972205272
Divisors of 38972205272
- Number of divisors d(n): 384
-
Complete list of divisors:
1 2 4 7 8 11 13 14 22 26 28 31 41 44 49 52 56 62 77 82 88 91 98 104 124 143 154 164 182 196 217 248 286 287 308 328 341 364 392 403 434 451 533 539 547 572 574 616 637 682 728 806 868 902 1001 1066 1078 1094 1144 1148 1271 1274 1364 1519 1612 1736 1804 2002 2009 2132 2156 2188 2296 2387 2542 2548 2728 2821 3038 3157 3224 3608 3731 3829 4004 4018 4264 4312 4376 4433 4774 5084 5096 5642 5863 6017 6076 6314 7007 7111 7462 7658 8008 8036 8866 8897 9548 10168 11284 11726 12034 12152 12628 13981 14014 14222 14924 15316 16072 16523 16709 16957 17732 17794 19096 19747 22099 22427 22568 23452 24068 25256 26117 26803 27962 28028 28444 29848 30632 31031 33046 33418 33914 35464 35588 39494 41041 42119 44198 44854 46904 48136 49777 52234 53606 55924 56056 56888 62062 62279 66092 66836 67828 71176 78221 78988 82082 84238 88396 89708 97867 99554 104468 107212 111848 115661 118699 124124 124558 132184 133672 135656 156442 156989 157976 164164 168476 176792 179416 181753 186527 195734 199108 208936 214424 217217 220441 231322 237398 246697 248248 249116 287287 291551 294833 312884 313978 328328 336952 348439 363506 373054 391468 398216 434434 440882 462644 474796 493394 498232 547547 574574 583102 589666 625768 627956 685069 695237 696878 727012 746108 782936 809627 830893 868868 881764 925288 949592 986788 1095094 1098923 1149148 1166204 1179332 1255912 1272271 1305689 1370138 1390474 1393756 1454024 1492216 1543087 1619254 1661786 1726879 1737736 1763528 1973576 2040857 2190188 2197846 2298296 2332408 2358664 2424851 2544542 2611378 2740276 2780948 2787512 3086174 3207061 3238508 3323572 3453758 3832829 4081714 4380376 4395692 4849702 4866659 5089084 5222756 5480552 5561896 6172348 6414122 6477016 6647144 6907516 7647607 7665658 8163428 8791384 8905897 9038081 9139823 9699404 9733318 10178168 10445512 10801609 12088153 12344696 12828244 13815032 14285999 15295214 15331316 16326856 16973957 17811794 18076162 18279646 19398808 19466636 21603218 22449427 24176306 25656488 28571998 30590428 30662632 33947914 34066613 35623588 36152324 36559292 38933272 43206436 44898854 48352612 53533249 57143996 61180856 63266567 67895828 68133226 71247176 72304648 73118584 86412872 89797708 96705224 99418891 107066498 114287992 118817699 126533134 135791656 136266452 157145989 179595416 198837782 214132996 237635398 253066268 272532904 314291978 374732743 397675564 428265992 442865969 475270796 506132536 628583956 695932237 749465486 795351128 885731938 950541592 1257167912 1391864474 1498930972 1771463876 2783728948 2997861944 3542927752 4871525659 5567457896 9743051318 19486102636 38972205272
- Sum of all divisors σ(n): 105792583680
- Sum of proper divisors (its aliquot sum) s(n): 66820378408
- 38972205272 is an abundant number, because the sum of its proper divisors (66820378408) is greater than itself. Its abundance is 27848173136
Bases of 38972205272
- Binary: 1001000100101110110010101000110110002
- Hexadecimal: 0x912ECA8D8
- Base-36: HWJ1M1K
Squares and roots of 38972205272
- 38972205272 squared (389722052722) is 1518832783762904593984
- 38972205272 cubed (389722052723) is 59192263022651106415696264283648
-
The
square root of 38972205272 is 197413.7920004577 -
The
cube root of 38972205272 is 3390.4056293341
Scales and comparisons
How big is 38972205272?- 38,972,205,272 seconds is equal to 1,239 years, 10 weeks, 1 day, 4 hours, 34 minutes, 32 seconds.
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To count from 1 to 38,972,205,272 would take you about two thousand, four hundred seventy-eight 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 38972205272 cubic inches would be around 282.5 feet tall.
Recreational maths with 38972205272
- 38972205272 backwards is 27250227983
- The number of decimal digits it has is: 11
- The sum of 38972205272's digits is 47
- More coming soon!
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The information we have on file for 38972205272 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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