42379284271940
42,379,284,271,940 is an even composite number composed of seven prime numbers multiplied together.
What does the number 42379284271940 look like?
This visualization shows the relationship between its 7 prime factors (large circles) and 192 divisors.
42379284271940 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of one hundred ninety-two divisors.
Prime factorization of 42379284271940:
22 × 5 × 7 × 11 × 17 × 11489 × 140897
(2 × 2 × 5 × 7 × 11 × 17 × 11489 × 140897)See below for interesting mathematical facts about the number 42379284271940 from the Numbermatics database.
Names of 42379284271940
- Cardinal: 42379284271940 can be written as Forty-two trillion, three hundred seventy-nine billion, two hundred eighty-four million, two hundred seventy-one thousand, nine hundred forty.
Scientific notation
- Scientific notation: 4.237928427194 × 1013
Factors of 42379284271940
Divisors of 42379284271940
- Number of divisors d(n): 192
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Complete list of divisors:
1 2 4 5 7 10 11 14 17 20 22 28 34 35 44 55 68 70 77 85 110 119 140 154 170 187 220 238 308 340 374 385 476 595 748 770 935 1190 1309 1540 1870 2380 2618 3740 5236 6545 11489 13090 22978 26180 45956 57445 80423 114890 126379 140897 160846 195313 229780 252758 281794 321692 390626 402115 505516 563588 631895 704485 781252 804230 884653 976565 986279 1263790 1367191 1408970 1549867 1608460 1769306 1953130 1972558 2148443 2395249 2527580 2734382 2817940 3099734 3538612 3906260 3945116 4296886 4423265 4790498 4931395 5468764 6199468 6835955 7749335 8593772 8846530 9580996 9862790 10742215 10849069 11976245 13671910 15039101 15498670 16766743 17693060 19725580 21484430 21698138 23952490 26347739 27343820 30078202 30997340 33533486 42968860 43396276 47904980 52695478 54245345 60156404 67066972 75195505 83833715 105390956 108490690 131738695 150391010 167667430 184434173 216981380 263477390 300782020 335334860 368868346 526954780 737736692 922170865 1618765633 1844341730 3237531266 3688683460 6475062532 8093828165 11331359431 16187656330 17806421963 22662718862 27519015761 32375312660 35612843926 45325437724 55038031522 56656797155 71225687852 89032109815 110076063044 113313594310 124644953741 137595078805 178064219630 192633110327 226627188620 249289907482 275190157610 302709173371 356128439260 385266220654 498579814964 550380315220 605418346742 623224768705 770532441308 963165551635 1210836693484 1246449537410 1513545866855 1926331103270 2118964213597 2492899074820 3027091733710 3852662206540 4237928427194 6054183467420 8475856854388 10594821067985 21189642135970 42379284271940
- Sum of all divisors σ(n): 117494594219520
- Sum of proper divisors (its aliquot sum) s(n): 75115309947580
- 42379284271940 is an abundant number, because the sum of its proper divisors (75115309947580) is greater than itself. Its abundance is 32736025675640
Bases of 42379284271940
- Binary: 10011010001011001100100010111101010011010001002
- Hexadecimal: 0x268B322F5344
- Base-36: F0SRVNKN8
Squares and roots of 42379284271940
- 42379284271940 squared (423792842719402) is 1796003735401901055871363600
- 42379284271940 cubed (423792842719403) is 76113352856063274791865358605321017384000
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The
square root of 42379284271940 is 6509937.3477737865 -
The
cube root of 42379284271940 is 34864.5881458575
Scales and comparisons
How big is 42379284271940?- 42,379,284,271,940 seconds is equal to 1,347,530 years, 7 weeks, 6 days, 8 hours, 52 minutes, 20 seconds.
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To count from 1 to 42,379,284,271,940 would take you about three million, three hundred sixty-eight thousand, eight hundred twenty-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 42379284271940 cubic inches would be around 2905.4 feet tall.
Recreational maths with 42379284271940
- 42379284271940 backwards is 04917248297324
- The number of decimal digits it has is: 14
- The sum of 42379284271940's digits is 62
- More coming soon!
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