40528540672
40,528,540,672 is an even composite number composed of five prime numbers multiplied together.
40528540672 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of two hundred sixty-four divisors.
Prime factorization of 40528540672:
210 × 19 × 23 × 41 × 472
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 19 × 23 × 41 × 47 × 47)See below for interesting mathematical facts about the number 40528540672 from the Numbermatics database.
Names of 40528540672
- Cardinal: 40528540672 can be written as Forty billion, five hundred twenty-eight million, five hundred forty thousand, six hundred seventy-two.
Scientific notation
- Scientific notation: 4.0528540672 × 1010
Factors of 40528540672
Divisors of 40528540672
- Number of divisors d(n): 264
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Complete list of divisors:
1 2 4 8 16 19 23 32 38 41 46 47 64 76 82 92 94 128 152 164 184 188 256 304 328 368 376 437 512 608 656 736 752 779 874 893 943 1024 1081 1216 1312 1472 1504 1558 1748 1786 1886 1927 2162 2209 2432 2624 2944 3008 3116 3496 3572 3772 3854 4324 4418 4864 5248 5888 6016 6232 6992 7144 7544 7708 8648 8836 9728 10496 11776 12032 12464 13984 14288 15088 15416 17296 17672 17917 19456 20539 20992 23552 24064 24928 27968 28576 30176 30832 34592 35344 35834 36613 41078 41971 41984 44321 48128 49856 50807 55936 57152 60352 61664 69184 70688 71668 73226 82156 83942 88642 90569 99712 101614 111872 114304 120704 123328 138368 141376 143336 146452 164312 167884 177284 181138 199424 203228 223744 228608 241408 246656 276736 282752 286672 292904 328624 335768 354568 362276 398848 406456 447488 457216 482816 493312 553472 565504 573344 585808 657248 671536 709136 724552 797696 812912 842099 914432 965333 965632 986624 1106944 1131008 1146688 1171616 1314496 1343072 1418272 1449104 1625824 1684198 1720811 1930666 1973248 2083087 2262016 2293376 2343232 2628992 2686144 2836544 2898208 3251648 3368396 3441622 3861332 4166174 4586752 4686464 5257984 5372288 5673088 5796416 6503296 6736792 6883244 7722664 8332348 9173504 9372928 10515968 10744576 11346176 11592832 13006592 13473584 13766488 15445328 16664696 18347008 18745856 21031936 21489152 22692352 23185664 26013184 26947168 27532976 30890656 33329392 37491712 39578653 42978304 45384704 46371328 52026368 53894336 55065952 61781312 66658784 79157306 92742656 107788672 110131904 123562624 133317568 158314612 215577344 220263808 247125248 266635136 316629224 431154688 440527616 494250496 533270272 633258448 862309376 881055232 988500992 1066540544 1266516896 1762110464 2133081088 2533033792 5066067584 10132135168 20264270336 40528540672
- Sum of all divisors σ(n): 93140792640
- Sum of proper divisors (its aliquot sum) s(n): 52612251968
- 40528540672 is an abundant number, because the sum of its proper divisors (52612251968) is greater than itself. Its abundance is 12083711296
Bases of 40528540672
- Binary: 1001011011111011000001110100000000002
- Hexadecimal: 0x96FB07400
- Base-36: IM9NA4G
Squares and roots of 40528540672
- 40528540672 squared (405285406722) is 1642562609001958211584
- 40528540672 cubed (405285406723) is 66570665505242296705826525544448
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The
square root of 40528540672 is 201317.0153563777 -
The
cube root of 40528540672 is 3434.9492274687
Scales and comparisons
How big is 40528540672?- 40,528,540,672 seconds is equal to 1,288 years, 35 weeks, 3 days, 7 hours, 57 minutes, 52 seconds.
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To count from 1 to 40,528,540,672 would take you about two thousand, five hundred seventy-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 40528540672 cubic inches would be around 286.2 feet tall.
Recreational maths with 40528540672
- 40528540672 backwards is 27604582504
- The number of decimal digits it has is: 11
- The sum of 40528540672's digits is 43
- More coming soon!
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