2138127040
2,138,127,040 is an even composite number composed of six prime numbers multiplied together.
2138127040 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of two hundred twenty-four divisors.
Prime factorization of 2138127040:
26 × 5 × 7 × 31 × 41 × 751
(2 × 2 × 2 × 2 × 2 × 2 × 5 × 7 × 31 × 41 × 751)See below for interesting mathematical facts about the number 2138127040 from the Numbermatics database.
Names of 2138127040
- Cardinal: 2138127040 can be written as Two billion, one hundred thirty-eight million, one hundred twenty-seven thousand and forty.
Scientific notation
- Scientific notation: 2.13812704 × 109
Factors of 2138127040
Divisors of 2138127040
- Number of divisors d(n): 224
-
Complete list of divisors:
1 2 4 5 7 8 10 14 16 20 28 31 32 35 40 41 56 62 64 70 80 82 112 124 140 155 160 164 205 217 224 248 280 287 310 320 328 410 434 448 496 560 574 620 656 751 820 868 992 1085 1120 1148 1240 1271 1312 1435 1502 1640 1736 1984 2170 2240 2296 2480 2542 2624 2870 3004 3280 3472 3755 4340 4592 4960 5084 5257 5740 6008 6355 6560 6944 7510 8680 8897 9184 9920 10168 10514 11480 12016 12710 13120 13888 15020 17360 17794 18368 20336 21028 22960 23281 24032 25420 26285 30040 30791 34720 35588 40672 42056 44485 45920 46562 48064 50840 52570 60080 61582 69440 71176 81344 84112 88970 91840 93124 101680 105140 116405 120160 123164 142352 153955 162967 168224 177940 186248 203360 210280 215537 232810 240320 246328 284704 307910 325934 336448 355880 372496 406720 420560 431074 465620 492656 569408 615820 651868 711760 744992 814835 841120 862148 931240 954521 985312 1077685 1231640 1303736 1423520 1489984 1629670 1682240 1724296 1862480 1909042 1970624 2155370 2463280 2607472 2847040 3259340 3448592 3724960 3818084 4310740 4772605 4926560 5214944 6518680 6681647 6897184 7449920 7636168 8621480 9545210 9853120 10429888 13037360 13363294 13794368 15272336 17242960 19090420 26074720 26726588 30544672 33408235 34485920 38180840 52149440 53453176 61089344 66816470 68971840 76361680 106906352 133632940 152723360 213812704 267265880 305446720 427625408 534531760 1069063520 2138127040
- Sum of all divisors σ(n): 6161154048
- Sum of proper divisors (its aliquot sum) s(n): 4023027008
- 2138127040 is an abundant number, because the sum of its proper divisors (4023027008) is greater than itself. Its abundance is 1884899968
Bases of 2138127040
- Binary: 11111110111000100111010110000002
- Hexadecimal: 0x7F713AC0
- Base-36: ZCZHDS
Squares and roots of 2138127040
- 2138127040 squared (21381270402) is 4571587239179161600
- 2138127040 cubed (21381270403) is 9774634291807912821489664000
-
The
square root of 2138127040 is 46239.8858130077 -
The
cube root of 2138127040 is 1288.2826816757
Scales and comparisons
How big is 2138127040?- 2,138,127,040 seconds is equal to 67 years, 51 weeks, 1 day, 20 hours, 10 minutes, 40 seconds.
-
To count from 1 to 2,138,127,040 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 2138127040 cubic inches would be around 107.4 feet tall.
Recreational maths with 2138127040
- 2138127040 backwards is 0407218312
- 2138127040 is a
Harshad number . - The number of decimal digits it has is: 10
- The sum of 2138127040's digits is 28
- More coming soon!
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Numbermatics. (2024). Number 2138127040 - Facts about the integer. Retrieved 16 May 2024, from https://numbermatics.com/n/2138127040/
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