21437840028672
21,437,840,028,672 is an even composite number composed of four prime numbers multiplied together.
What does the number 21437840028672 look like?
This visualization shows the relationship between its 4 prime factors (large circles) and 462 divisors.
21437840028672 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of four hundred sixty-two divisors.
Prime factorization of 21437840028672:
210 × 36 × 37 × 8812
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 3 × 3 × 37 × 881 × 881)See below for interesting mathematical facts about the number 21437840028672 from the Numbermatics database.
Names of 21437840028672
- Cardinal: 21437840028672 can be written as Twenty-one trillion, four hundred thirty-seven billion, eight hundred forty million, twenty-eight thousand, six hundred seventy-two.
Scientific notation
- Scientific notation: 2.1437840028672 × 1013
Factors of 21437840028672
Divisors of 21437840028672
- Number of divisors d(n): 462
-
Complete list of divisors:
1 2 3 4 6 8 9 12 16 18 24 27 32 36 37 48 54 64 72 74 81 96 108 111 128 144 148 162 192 216 222 243 256 288 296 324 333 384 432 444 486 512 576 592 648 666 729 768 864 881 888 972 999 1024 1152 1184 1296 1332 1458 1536 1728 1762 1776 1944 1998 2304 2368 2592 2643 2664 2916 2997 3072 3456 3524 3552 3888 3996 4608 4736 5184 5286 5328 5832 5994 6912 7048 7104 7776 7929 7992 8991 9216 9472 10368 10572 10656 11664 11988 13824 14096 14208 15552 15858 15984 17982 18944 20736 21144 21312 23328 23787 23976 26973 27648 28192 28416 31104 31716 31968 32597 35964 37888 41472 42288 42624 46656 47574 47952 53946 56384 56832 62208 63432 63936 65194 71361 71928 82944 84576 85248 93312 95148 95904 97791 107892 112768 113664 124416 126864 127872 130388 142722 143856 169152 170496 186624 190296 191808 195582 214083 215784 225536 248832 253728 255744 260776 285444 287712 293373 338304 340992 373248 380592 383616 391164 428166 431568 451072 507456 511488 521552 570888 575424 586746 642249 676608 746496 761184 767232 776161 782328 856332 863136 880119 902144 1014912 1022976 1043104 1141776 1150848 1173492 1284498 1353216 1522368 1534464 1552322 1564656 1712664 1726272 1760238 2029824 2086208 2283552 2301696 2328483 2346984 2568996 2640357 2706432 3044736 3068928 3104644 3129312 3425328 3452544 3520476 4059648 4172416 4567104 4603392 4656966 4693968 5137992 5280714 6089472 6209288 6258624 6850656 6905088 6985449 7040952 7921071 8119296 8344832 9134208 9206784 9313932 9387936 10275984 10561428 12178944 12418576 12517248 13701312 13810176 13970898 14081904 15842142 16689664 18268416 18627864 18775872 20551968 20956347 21122856 23763213 24357888 24837152 25034496 27402624 27620352 27941796 28163808 28717957 31684284 33379328 36536832 37255728 37551744 41103936 41912694 42245712 47526426 49674304 50068992 54805248 55883592 56327616 57435914 62869041 63368568 73073664 74511456 75103488 82207872 83825388 84491424 86153871 95052852 99348608 100137984 109610496 111767184 112655232 114871828 125738082 126737136 149022912 150206976 164415744 167650776 168982848 172307742 188607123 190105704 198697216 219220992 223534368 225310464 229743656 251476164 253474272 258461613 298045824 300413952 328831488 335301552 337965696 344615484 377214246 380211408 397394432 447068736 450620928 459487312 502952328 506948544 516923226 565821369 596091648 657662976 670603104 675931392 689230968 754428492 760422816 775384839 794788864 894137472 901241856 918974624 1005904656 1013897088 1033846452 1131642738 1192183296 1341206208 1351862784 1378461936 1508856984 1520845632 1550769678 1788274944 1837949248 2011809312 2027794176 2067692904 2263285476 2326154517 2384366592 2682412416 2703725568 2756923872 3017713968 3041691264 3101539356 3576549888 3675898496 4023618624 4055588352 4135385808 4526570952 4652309034 5364824832 5513847744 6035427936 6083382528 6203078712 6978463551 7153099776 7351796992 8047237248 8111176704 8270771616 9053141904 9304618068 10729649664 11027695488 12070855872 12166765056 12406157424 13956927102 14703593984 16094474496 16541543232 18106283808 18609236136 20935390653 21459299328 22055390976 24141711744 24333530112 24812314848 27913854204 29407187968 32188948992 33083086464 36212567616 37218472272 41870781306 44110781952 48283423488 49624629696 55827708408 64377897984 66166172928 72425135232 74436944544 83741562612 88221563904 96566846976 99249259392 111655416816 132332345856 144850270464 148873889088 167483125224 193133693952 198498518784 223310833632 264664691712 289700540928 297747778176 334966250448 396997037568 446621667264 579401081856 595495556352 669932500896 793994075136 893243334528 1190991112704 1339865001792 1786486669056 2381982225408 2679730003584 3572973338112 5359460007168 7145946676224 10718920014336 21437840028672
- Sum of all divisors σ(n): 66064272010214
- Sum of proper divisors (its aliquot sum) s(n): 44626431981542
- 21437840028672 is an abundant number, because the sum of its proper divisors (44626431981542) is greater than itself. Its abundance is 23188591952870
Bases of 21437840028672
- Binary: 1001101111111011000101101011011110100000000002
- Hexadecimal: 0x137F62D6F400
- Base-36: 7LKEOG000
Squares and roots of 21437840028672
- 21437840028672 squared (214378400286722) is 459580985094931497782083584
- 21437840028672 cubed (214378400286723) is 9852423638684632265054538644826460520448
-
The
square root of 21437840028672 is 4630101.5138625201 -
The
cube root of 21437840028672 is 27779.6652826455
Scales and comparisons
How big is 21437840028672?- 21,437,840,028,672 seconds is equal to 681,657 years, 11 hours, 31 minutes, 12 seconds.
-
To count from 1 to 21,437,840,028,672 would take you about one million, seven hundred four thousand, one hundred forty-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 21437840028672 cubic inches would be around 2315 feet tall.
Recreational maths with 21437840028672
- 21437840028672 backwards is 27682004873412
- 21437840028672 is a
Harshad number . - The number of decimal digits it has is: 14
- The sum of 21437840028672's digits is 54
- More coming soon!
Link to this page
HTML: To link to this page, just copy and paste the link below into your blog, web page or email.
BBCODE: To link to this page in a forum post or comment box, just copy and paste the link code below:
Cite this page
MLA style:
"Number 21437840028672 - Facts about the integer". Numbermatics.com. 2024. Web. 13 June 2024.
APA style:
Numbermatics. (2024). Number 21437840028672 - Facts about the integer. Retrieved 13 June 2024, from https://numbermatics.com/n/21437840028672/
Chicago style:
Numbermatics. 2024. "Number 21437840028672 - Facts about the integer". https://numbermatics.com/n/21437840028672/
The information we have on file for 21437840028672 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!
Keywords: Divisors of 21437840028672, math, Factors of 21437840028672, curriculum, school, college, exams, university, Prime factorization of 21437840028672, STEM, science, technology, engineering, physics, economics, calculator, twenty-one trillion, four hundred thirty-seven billion, eight hundred forty million, twenty-eight thousand, six hundred seventy-two.