21384417846272
21,384,417,846,272 is an even composite number composed of five prime numbers multiplied together.
21384417846272 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 21384417846272:
210 × 13 × 23 × 67 × 10212
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 13 × 23 × 67 × 1021 × 1021)See below for interesting mathematical facts about the number 21384417846272 from the Numbermatics database.
Names of 21384417846272
- Cardinal: 21384417846272 can be written as Twenty-one trillion, three hundred eighty-four billion, four hundred seventeen million, eight hundred forty-six thousand, two hundred seventy-two.
Scientific notation
- Scientific notation: 2.1384417846272 × 1013
Factors of 21384417846272
Divisors of 21384417846272
- Number of divisors d(n): 264
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Complete list of divisors:
1 2 4 8 13 16 23 26 32 46 52 64 67 92 104 128 134 184 208 256 268 299 368 416 512 536 598 736 832 871 1021 1024 1072 1196 1472 1541 1664 1742 2042 2144 2392 2944 3082 3328 3484 4084 4288 4784 5888 6164 6656 6968 8168 8576 9568 11776 12328 13273 13312 13936 16336 17152 19136 20033 23483 23552 24656 26546 27872 32672 34304 38272 40066 46966 49312 53092 55744 65344 68407 68608 76544 80132 93932 98624 106184 111488 130688 136814 153088 160264 187864 197248 212368 222976 261376 273628 305279 306176 320528 375728 394496 424736 445952 522752 547256 610558 641056 751456 788992 849472 889291 891904 1042441 1045504 1094512 1221116 1282112 1502912 1573361 1577984 1698944 1778582 2084882 2189024 2442232 2564224 3005824 3146722 3397888 3557164 4169764 4378048 4884464 5128448 6011648 6293444 6795776 7114328 8339528 8756096 9768928 10256896 12023296 12586888 13551733 13591552 14228656 16679056 17512192 19537856 20453693 20513792 23976143 24046592 25173776 27103466 28457312 33358112 35024384 39075712 40907386 47952286 50347552 54206932 56914624 66716224 69843547 70048768 78151424 81814772 95904572 100695104 108413864 113829248 133432448 139687094 156302848 163629544 191809144 201390208 216827728 227658496 266864896 279374188 311689859 312605696 327259088 383618288 402780416 433655456 455316992 533729792 558748376 623379718 654518176 767236576 805560832 867310912 907966111 910633984 1067459584 1117496752 1246759436 1309036352 1534473152 1606401581 1611121664 1734621824 1815932222 2234993504 2493518872 2618072704 3068946304 3212803162 3469243648 3631864444 4469987008 4987037744 5236145408 6137892608 6425606324 6938487296 7263728888 8939974016 9974075488 10472290816 12275785216 12851212648 13876974592 14527457776 17879948032 19948150976 20883220553 20944581632 24551570432 25702425296 29054915552 35759896064 39896301952 41766441106 51404850592 58109831104 71519792128 79792603904 83532882212 102809701184 116219662208 159585207808 167065764424 205619402368 232439324416 319170415616 334131528848 411238804736 464878648832 668263057696 822477609472 929757297664 1336526115392 1644955218944 2673052230784 5346104461568 10692208923136 21384417846272
- Sum of all divisors σ(n): 48802614251328
- Sum of proper divisors (its aliquot sum) s(n): 27418196405056
- 21384417846272 is an abundant number, because the sum of its proper divisors (27418196405056) is greater than itself. Its abundance is 6033778558784
Bases of 21384417846272
- Binary: 1001101110010111100101010000100100100000000002
- Hexadecimal: 0x1372F2A12400
- Base-36: 7KVV6988W
Squares and roots of 21384417846272
- 21384417846272 squared (213844178462722) is 457293326623956403024297984
- 21384417846272 cubed (213844178462723) is 9778951574838424020800482322294031515648
-
The
square root of 21384417846272 is 4624328.9076656301 -
The
cube root of 21384417846272 is 27756.5708417995
Scales and comparisons
How big is 21384417846272?- 21,384,417,846,272 seconds is equal to 679,958 years, 17 weeks, 5 days, 4 hours, 24 minutes, 32 seconds.
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To count from 1 to 21,384,417,846,272 would take you about one million, six hundred ninety-nine thousand, eight hundred ninety-five 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 21384417846272 cubic inches would be around 2313 feet tall.
Recreational maths with 21384417846272
- 21384417846272 backwards is 27264871448312
- The number of decimal digits it has is: 14
- The sum of 21384417846272's digits is 59
- More coming soon!
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The information we have on file for 21384417846272 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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