20988709632
20,988,709,632 is an even composite number composed of six prime numbers multiplied together.
20988709632 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of seven hundred twenty divisors.
Prime factorization of 20988709632:
28 × 34 × 11 × 19 × 29 × 167
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 11 × 19 × 29 × 167)See below for interesting mathematical facts about the number 20988709632 from the Numbermatics database.
Names of 20988709632
- Cardinal: 20988709632 can be written as Twenty billion, nine hundred eighty-eight million, seven hundred nine thousand, six hundred thirty-two.
Scientific notation
- Scientific notation: 2.0988709632 × 1010
Factors of 20988709632
Divisors of 20988709632
- Number of divisors d(n): 720
-
Complete list of divisors:
1 2 3 4 6 8 9 11 12 16 18 19 22 24 27 29 32 33 36 38 44 48 54 57 58 64 66 72 76 81 87 88 96 99 108 114 116 128 132 144 152 162 167 171 174 176 192 198 209 216 228 232 256 261 264 288 297 304 319 324 334 342 348 352 384 396 418 432 456 464 501 513 522 528 551 576 594 608 627 638 648 668 684 696 704 768 783 792 836 864 891 912 928 957 1002 1026 1044 1056 1102 1152 1188 1216 1254 1276 1296 1336 1368 1392 1408 1503 1539 1566 1584 1653 1672 1728 1782 1824 1837 1856 1881 1914 2004 2052 2088 2112 2204 2304 2349 2376 2432 2508 2552 2592 2672 2736 2784 2816 2871 3006 3078 3132 3168 3173 3306 3344 3456 3564 3648 3674 3712 3762 3828 4008 4104 4176 4224 4408 4509 4698 4752 4843 4864 4959 5016 5104 5184 5344 5472 5511 5568 5643 5742 6012 6061 6156 6264 6336 6346 6612 6688 6912 7128 7296 7348 7424 7524 7656 8016 8208 8352 8448 8613 8816 9018 9396 9504 9519 9686 9918 10032 10208 10368 10688 10944 11022 11136 11286 11484 12024 12122 12312 12528 12672 12692 13224 13376 13527 14256 14529 14592 14696 14877 15048 15312 16032 16416 16533 16704 16929 17226 17632 18036 18183 18792 19008 19038 19372 19836 20064 20416 20736 21376 21888 22044 22272 22572 22968 24048 24244 24624 25056 25344 25384 25839 26448 26752 27054 28512 28557 29058 29392 29754 30096 30624 32064 32832 33066 33408 33858 34452 34903 35264 36072 36366 37584 38016 38076 38744 39672 40128 40832 42752 43587 43776 44088 44631 45144 45936 48096 48488 49248 49599 50112 50768 51678 52896 53273 53504 54108 54549 57024 57114 58116 58784 59508 60192 61248 64128 65664 66132 66816 67716 68904 69806 70528 72144 72732 75168 76032 76152 77488 79344 80256 81664 85671 87174 88176 89262 90288 91872 92017 96192 96976 98496 99198 100224 101536 103356 104709 105792 106546 108216 109098 114048 114228 116232 117568 119016 120384 122496 128256 130761 131328 132264 135432 137808 139612 141056 144288 145464 148797 150336 152304 154976 158688 159819 160512 163647 171342 174348 176352 178524 180576 183744 184034 192384 193952 196992 198396 200448 203072 206712 209418 211584 213092 216432 218196 228096 228456 232464 235136 238032 240768 244992 257013 261522 264528 270864 275616 276051 279224 288576 290928 297594 300672 304608 309952 314127 317376 319638 327294 342684 348696 352704 357048 361152 367488 368068 384768 387904 392283 393984 396792 406144 413424 418836 423168 426184 432864 436392 456912 464928 470272 476064 479457 481536 490941 514026 523044 529056 541728 551232 552102 558448 577152 581856 595188 601344 609216 619904 628254 634752 639276 654588 685368 697392 705408 714096 722304 734976 736136 775808 784566 793584 812288 826848 828153 837672 852368 865728 872784 913824 929856 942381 952128 958914 981882 1012187 1028052 1046088 1058112 1083456 1102464 1104204 1116896 1154304 1163712 1190376 1218432 1239808 1256508 1269504 1278552 1309176 1370736 1394784 1410816 1428192 1438371 1444608 1472272 1551616 1569132 1587168 1653696 1656306 1675344 1704736 1731456 1745568 1827648 1859712 1884762 1904256 1917828 1963764 2024374 2056104 2092176 2116224 2166912 2204928 2208408 2233792 2327424 2380752 2436864 2484459 2513016 2557104 2618352 2741472 2789568 2827143 2856384 2876742 2944544 3036561 3138264 3174336 3307392 3312612 3350688 3409472 3462912 3491136 3655296 3719424 3769524 3808512 3835656 3927528 4048748 4112208 4184352 4232448 4315113 4333824 4416816 4467584 4654848 4761504 4968918 5026032 5114208 5236704 5482944 5579136 5654286 5712768 5753484 5889088 6073122 6276528 6348672 6614784 6625224 6701376 6818944 6982272 7310592 7453377 7539048 7671312 7855056 8097496 8224416 8368704 8630226 8833632 8935168 9109683 9523008 9937836 10052064 10228416 10473408 10965888 11158272 11308572 11425536 11506968 11778176 12146244 12553056 12697344 13250448 13402752 13637888 13964544 14906754 15078096 15342624 15710112 16194992 16448832 16737408 17260452 17667264 18219366 19046016 19875672 20104128 20456832 20946816 21931776 22617144 23013936 23556352 24292488 25106112 26500896 26805504 27329049 29813508 30156192 30685248 31420224 32389984 32897664 33474816 34520904 35334528 36438732 38092032 39751344 40208256 40913664 41893632 45234288 46027872 48584976 50212224 53001792 54658098 59627016 60312384 61370496 62840448 64779968 65795328 69041808 70669056 72877464 79502688 80416512 81987147 90468576 92055744 97169952 100424448 106003584 109316196 119254032 120624768 122740992 125680896 129559936 138083616 145754928 159005376 163974294 180937152 184111488 194339904 212007168 218632392 238508064 241249536 259119872 276167232 291509856 318010752 327948588 361874304 368222976 388679808 437264784 477016128 552334464 583019712 636021504 655897176 723748608 777359616 874529568 954032256 1104668928 1166039424 1311794352 1749059136 1908064512 2332078848 2623588704 3498118272 5247177408 6996236544 10494354816 20988709632
- Sum of all divisors σ(n): 74790777600
- Sum of proper divisors (its aliquot sum) s(n): 53802067968
- 20988709632 is an abundant number, because the sum of its proper divisors (53802067968) is greater than itself. Its abundance is 32813358336
Bases of 20988709632
- Binary: 100111000110000011001001011000000002
- Hexadecimal: 0x4E3064B00
- Base-36: 9N44W00
Squares and roots of 20988709632
- 20988709632 squared (209887096322) is 440525932016409575424
- 20988709632 cubed (209887096323) is 9246070872458592837758739283968
-
The
square root of 20988709632 is 144874.8067539695 -
The
cube root of 20988709632 is 2758.4296549013
Scales and comparisons
How big is 20988709632?- 20,988,709,632 seconds is equal to 667 years, 19 weeks, 3 days, 21 hours, 7 minutes, 12 seconds.
-
To count from 1 to 20,988,709,632 would take you about one thousand, three hundred thirty-four 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 20988709632 cubic inches would be around 229.9 feet tall.
Recreational maths with 20988709632
- 20988709632 backwards is 23690788902
- 20988709632 is a
Harshad number . - The number of decimal digits it has is: 11
- The sum of 20988709632's digits is 54
- More coming soon!
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The information we have on file for 20988709632 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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