138211226748
138,211,226,748 is an even composite number composed of seven prime numbers multiplied together.
138211226748 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 138211226748:
22 × 33 × 7 × 19 × 73 × 89 × 1481
(2 × 2 × 3 × 3 × 3 × 7 × 19 × 73 × 89 × 1481)See below for interesting mathematical facts about the number 138211226748 from the Numbermatics database.
Names of 138211226748
- Cardinal: 138211226748 can be written as One hundred thirty-eight billion, two hundred eleven million, two hundred twenty-six thousand, seven hundred forty-eight.
Scientific notation
- Scientific notation: 1.38211226748 × 1011
Factors of 138211226748
Divisors of 138211226748
- Number of divisors d(n): 384
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Complete list of divisors:
1 2 3 4 6 7 9 12 14 18 19 21 27 28 36 38 42 54 57 63 73 76 84 89 108 114 126 133 146 171 178 189 219 228 252 266 267 292 342 356 378 399 438 511 513 532 534 623 657 684 756 798 801 876 1022 1026 1068 1197 1246 1314 1387 1481 1533 1596 1602 1691 1869 1971 2044 2052 2394 2403 2492 2628 2774 2962 3066 3204 3382 3591 3738 3942 4161 4443 4599 4788 4806 5073 5548 5607 5924 6132 6497 6764 7182 7476 7884 8322 8886 9198 9612 9709 10146 10367 11214 11837 12483 12994 13329 13797 14364 15219 16644 16821 17772 18396 19418 19491 20292 20734 22428 23674 24966 25988 26658 27594 28139 29127 30438 31101 33642 35511 37449 38836 38982 39987 41468 45479 45657 47348 49932 53316 55188 56278 58254 58473 60876 62202 67284 71022 74898 77964 79974 84417 87381 90958 91314 93303 106533 108113 112556 116508 116946 123443 124404 131809 136437 142044 149796 159948 168834 174762 175419 181916 182628 186606 196973 213066 216226 233892 246886 253251 262143 263618 272874 279909 319599 324339 337668 349524 350838 370329 373212 393946 395427 409311 426132 432452 493772 506502 524286 527236 545748 559818 590919 639198 648678 701676 740658 756791 759753 787892 790854 818622 864101 922663 973017 1013004 1048572 1110987 1119636 1181838 1186281 1227933 1278396 1297356 1481316 1513582 1519506 1581708 1637244 1728202 1772757 1845326 1946034 2054147 2221974 2270373 2363676 2372562 2455866 2504371 2592303 2767989 2919051 3027164 3039012 3332961 3456404 3545514 3558843 3690652 3892068 4108294 4443948 4540746 4745124 4911732 5008742 5184606 5318271 5535978 5838102 6162441 6665922 6811119 7091028 7117686 7513113 7776909 8216588 8303967 9081492 9622057 10017484 10369212 10636542 11071956 11676204 12324882 13331844 13622238 14235372 14379029 15026226 15553818 16607934 17530597 18487323 19244114 20433357 21273084 22539339 23330727 24649764 24911901 27244476 28758058 28866171 30052452 31107636 33215868 35061194 36974646 38488228 40866714 43137087 45078678 46661454 49823802 52591791 55461969 57516116 57732342 67354399 67618017 70122388 73949292 81733428 86274174 86598513 90157356 93322908 99647604 105183582 110923938 115464684 129411261 134708798 135236034 157775373 172548348 173197026 182819083 202063197 210367164 221847876 258822522 259795539 269417596 270472068 315550746 346394052 365638166 388233783 404126394 473326119 517645044 519591078 548457249 606189591 631101492 731276332 776467566 808252788 946652238 1039182156 1096914498 1212379182 1279733581 1552935132 1645371747 1818568773 1893304476 2193828996 2424758364 2559467162 3290743494 3637137546 3839200743 4936115241 5118934324 6581486988 7274275092 7678401486 9872230482 11517602229 15356802972 19744460964 23035204458 34552806687 46070408916 69105613374 138211226748
- Sum of all divisors σ(n): 442181376000
- Sum of proper divisors (its aliquot sum) s(n): 303970149252
- 138211226748 is an abundant number, because the sum of its proper divisors (303970149252) is greater than itself. Its abundance is 165758922504
Bases of 138211226748
- Binary: 100000001011100000011111110100011111002
- Hexadecimal: 0x202E07F47C
- Base-36: 1RHRE930
Squares and roots of 138211226748
- 138211226748 squared (1382112267482) is 19102343199187070655504
- 138211226748 cubed (1382112267483) is 2640158287320959951637760338220992
-
The
square root of 138211226748 is 371767.7053591395 -
The
cube root of 138211226748 is 5170.2844922249
Scales and comparisons
How big is 138211226748?- 138,211,226,748 seconds is equal to 4,394 years, 35 weeks, 5 days, 23 hours, 25 minutes, 48 seconds.
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To count from 1 to 138,211,226,748 would take you about eight thousand, seven hundred eighty-nine 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 138211226748 cubic inches would be around 430.9 feet tall.
Recreational maths with 138211226748
- 138211226748 backwards is 847622112831
- The number of decimal digits it has is: 12
- The sum of 138211226748's digits is 45
- More coming soon!
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The information we have on file for 138211226748 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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