3994664960
3,994,664,960 is an even composite number composed of five prime numbers multiplied together.
3994664960 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of three hundred sixty divisors.
Prime factorization of 3994664960:
214 × 5 × 112 × 13 × 31
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 11 × 11 × 13 × 31)See below for interesting mathematical facts about the number 3994664960 from the Numbermatics database.
Names of 3994664960
- Cardinal: 3994664960 can be written as Three billion, nine hundred ninety-four million, six hundred sixty-four thousand, nine hundred sixty.
Scientific notation
- Scientific notation: 3.99466496 × 109
Factors of 3994664960
Divisors of 3994664960
- Number of divisors d(n): 360
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Complete list of divisors:
1 2 4 5 8 10 11 13 16 20 22 26 31 32 40 44 52 55 62 64 65 80 88 104 110 121 124 128 130 143 155 160 176 208 220 242 248 256 260 286 310 320 341 352 403 416 440 484 496 512 520 572 605 620 640 682 704 715 806 832 880 968 992 1024 1040 1144 1210 1240 1280 1364 1408 1430 1573 1612 1664 1705 1760 1936 1984 2015 2048 2080 2288 2420 2480 2560 2728 2816 2860 3146 3224 3328 3410 3520 3751 3872 3968 4030 4096 4160 4433 4576 4840 4960 5120 5456 5632 5720 6292 6448 6656 6820 7040 7502 7744 7865 7936 8060 8192 8320 8866 9152 9680 9920 10240 10912 11264 11440 12584 12896 13312 13640 14080 15004 15488 15730 15872 16120 16384 16640 17732 18304 18755 19360 19840 20480 21824 22165 22528 22880 25168 25792 26624 27280 28160 30008 30976 31460 31744 32240 33280 35464 36608 37510 38720 39680 40960 43648 44330 45056 45760 48763 50336 51584 53248 54560 56320 60016 61952 62920 63488 64480 66560 70928 73216 75020 77440 79360 81920 87296 88660 90112 91520 97526 100672 103168 106496 109120 112640 120032 123904 125840 126976 128960 133120 141856 146432 150040 154880 158720 174592 177320 180224 183040 195052 201344 206336 212992 218240 225280 240064 243815 247808 251680 253952 257920 266240 283712 292864 300080 309760 317440 349184 354640 366080 390104 402688 412672 436480 450560 480128 487630 495616 503360 507904 515840 532480 567424 585728 600160 619520 634880 698368 709280 732160 780208 805376 825344 872960 901120 960256 975260 991232 1006720 1031680 1064960 1134848 1171456 1200320 1239040 1269760 1396736 1418560 1464320 1560416 1610752 1650688 1745920 1920512 1950520 1982464 2013440 2063360 2269696 2342912 2400640 2478080 2539520 2793472 2837120 2928640 3120832 3221504 3301376 3491840 3841024 3901040 4026880 4126720 4539392 4801280 4956160 5586944 5674240 5857280 6241664 6443008 6602752 6983680 7682048 7802080 8053760 8253440 9078784 9602560 9912320 11348480 11714560 12483328 12886016 13967360 15364096 15604160 16107520 16506880 18157568 19205120 22696960 24966656 25772032 27934720 30728192 31208320 32215040 33013760 36315136 38410240 45393920 49933312 61456384 62416640 64430080 72630272 76820480 90787840 99866624 124833280 128860160 153640960 181575680 199733248 249666560 307281920 363151360 399466496 499333120 798932992 998666240 1997332480 3994664960
- Sum of all divisors σ(n): 11714333568
- Sum of proper divisors (its aliquot sum) s(n): 7719668608
- 3994664960 is an abundant number, because the sum of its proper divisors (7719668608) is greater than itself. Its abundance is 3725003648
Bases of 3994664960
- Binary: 111011100001100111000000000000002
- Hexadecimal: 0xEE19C000
- Base-36: 1U2BJ7K
Squares and roots of 3994664960
- 3994664960 squared (39946649602) is 15957348142651801600
- 3994664960 cubed (39946649603) is 63744259479972233332391936000
-
The
square root of 3994664960 is 63203.3619358971 -
The
cube root of 3994664960 is 1586.6950006317
Scales and comparisons
How big is 3994664960?- 3,994,664,960 seconds is equal to 127 years, 6 days, 13 hours, 9 minutes, 20 seconds.
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To count from 1 to 3,994,664,960 would take you about two hundred fifty-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 3994664960 cubic inches would be around 132.2 feet tall.
Recreational maths with 3994664960
- 3994664960 backwards is 0694664993
- The number of decimal digits it has is: 10
- The sum of 3994664960's digits is 56
- More coming soon!
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