2138333184
2,138,333,184 is an even composite number composed of five prime numbers multiplied together.
2138333184 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of three hundred thirty-six divisors.
Prime factorization of 2138333184:
213 × 32 × 13 × 23 × 97
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 13 × 23 × 97)See below for interesting mathematical facts about the number 2138333184 from the Numbermatics database.
Names of 2138333184
- Cardinal: 2138333184 can be written as Two billion, one hundred thirty-eight million, three hundred thirty-three thousand, one hundred eighty-four.
Scientific notation
- Scientific notation: 2.138333184 × 109
Factors of 2138333184
Divisors of 2138333184
- Number of divisors d(n): 336
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Complete list of divisors:
1 2 3 4 6 8 9 12 13 16 18 23 24 26 32 36 39 46 48 52 64 69 72 78 92 96 97 104 117 128 138 144 156 184 192 194 207 208 234 256 276 288 291 299 312 368 384 388 414 416 468 512 552 576 582 598 624 736 768 776 828 832 873 897 936 1024 1104 1152 1164 1196 1248 1261 1472 1536 1552 1656 1664 1746 1794 1872 2048 2208 2231 2304 2328 2392 2496 2522 2691 2944 3072 3104 3312 3328 3492 3588 3744 3783 4096 4416 4462 4608 4656 4784 4992 5044 5382 5888 6144 6208 6624 6656 6693 6984 7176 7488 7566 8192 8832 8924 9216 9312 9568 9984 10088 10764 11349 11776 12288 12416 13248 13312 13386 13968 14352 14976 15132 17664 17848 18432 18624 19136 19968 20079 20176 21528 22698 23552 24576 24832 26496 26624 26772 27936 28704 29003 29952 30264 35328 35696 36864 37248 38272 39936 40158 40352 43056 45396 47104 49664 52992 53248 53544 55872 57408 58006 59904 60528 70656 71392 73728 74496 76544 79872 80316 80704 86112 87009 90792 94208 99328 105984 106496 107088 111744 114816 116012 119808 121056 141312 142784 148992 153088 159744 160632 161408 172224 174018 181584 188416 198656 211968 214176 223488 229632 232024 239616 242112 261027 282624 285568 297984 306176 319488 321264 322816 344448 348036 363168 397312 423936 428352 446976 459264 464048 479232 484224 522054 565248 571136 595968 612352 642528 645632 688896 696072 726336 794624 847872 856704 893952 918528 928096 958464 968448 1044108 1142272 1191936 1224704 1285056 1291264 1377792 1392144 1452672 1695744 1713408 1787904 1837056 1856192 1936896 2088216 2284544 2383872 2449408 2570112 2582528 2755584 2784288 2905344 3426816 3575808 3674112 3712384 3873792 4176432 4569088 5140224 5165056 5511168 5568576 5810688 6853632 7151616 7348224 7424768 7747584 8352864 9138176 10280448 10330112 11022336 11137152 11621376 13707264 14849536 15495168 16705728 18276352 20560896 22044672 22274304 23242752 27414528 29699072 30990336 33411456 41121792 44548608 46485504 54829056 59398144 66822912 82243584 89097216 92971008 118796288 133645824 164487168 178194432 237592576 267291648 356388864 534583296 712777728 1069166592 2138333184
- Sum of all divisors σ(n): 7012972512
- Sum of proper divisors (its aliquot sum) s(n): 4874639328
- 2138333184 is an abundant number, because the sum of its proper divisors (4874639328) is greater than itself. Its abundance is 2736306144
Bases of 2138333184
- Binary: 11111110111010001100000000000002
- Hexadecimal: 0x7F746000
- Base-36: ZD3WG0
Squares and roots of 2138333184
- 2138333184 squared (21383331842) is 4572468805795577856
- 2138333184 cubed (21383331843) is 9777461780237535649940373504
-
The
square root of 2138333184 is 46242.1148305309 -
The
cube root of 2138333184 is 1288.3240828967
Scales and comparisons
How big is 2138333184?- 2,138,333,184 seconds is equal to 67 years, 51 weeks, 4 days, 5 hours, 26 minutes, 24 seconds.
-
To count from 1 to 2,138,333,184 would take you about one hundred thirty-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 2138333184 cubic inches would be around 107.4 feet tall.
Recreational maths with 2138333184
- 2138333184 backwards is 4813338312
- 2138333184 is a
Harshad number . - The number of decimal digits it has is: 10
- The sum of 2138333184's digits is 36
- More coming soon!
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