42118477440
42,118,477,440 is an even composite number composed of five prime numbers multiplied together.
42118477440 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred ninety-two divisors.
Prime factorization of 42118477440:
27 × 3 × 5 × 132 × 129803
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 5 × 13 × 13 × 129803)See below for interesting mathematical facts about the number 42118477440 from the Numbermatics database.
Names of 42118477440
- Cardinal: 42118477440 can be written as Forty-two billion, one hundred eighteen million, four hundred seventy-seven thousand, four hundred forty.
Scientific notation
- Scientific notation: 4.211847744 × 1010
Factors of 42118477440
Divisors of 42118477440
- Number of divisors d(n): 192
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Complete list of divisors:
1 2 3 4 5 6 8 10 12 13 15 16 20 24 26 30 32 39 40 48 52 60 64 65 78 80 96 104 120 128 130 156 160 169 192 195 208 240 260 312 320 338 384 390 416 480 507 520 624 640 676 780 832 845 960 1014 1040 1248 1352 1560 1664 1690 1920 2028 2080 2496 2535 2704 3120 3380 4056 4160 4992 5070 5408 6240 6760 8112 8320 10140 10816 12480 13520 16224 20280 21632 24960 27040 32448 40560 54080 64896 81120 108160 129803 162240 259606 324480 389409 519212 649015 778818 1038424 1298030 1557636 1687439 1947045 2076848 2596060 3115272 3374878 3894090 4153696 5062317 5192120 6230544 6749756 7788180 8307392 8437195 10124634 10384240 12461088 13499512 15576360 16614784 16874390 20249268 20768480 21936707 24922176 25311585 26999024 31152720 33748780 40498536 41536960 43873414 49844352 50623170 53998048 62305440 65810121 67497560 80997072 83073920 87746828 101246340 107996096 109683535 124610880 131620242 134995120 161994144 175493656 202492680 215992192 219367070 249221760 263240484 269990240 323988288 329050605 350987312 404985360 438734140 526480968 539980480 647976576 658101210 701974624 809970720 877468280 1052961936 1079960960 1316202420 1403949248 1619941440 1754936560 2105923872 2632404840 2807898496 3239882880 3509873120 4211847744 5264809680 7019746240 8423695488 10529619360 14039492480 21059238720 42118477440
- Sum of all divisors σ(n): 145375287840
- Sum of proper divisors (its aliquot sum) s(n): 103256810400
- 42118477440 is an abundant number, because the sum of its proper divisors (103256810400) is greater than itself. Its abundance is 61138332960
Bases of 42118477440
- Binary: 1001110011100111010011110110100000002
- Hexadecimal: 0x9CE74F680
- Base-36: JCK956O
Squares and roots of 42118477440
- 42118477440 squared (421184774402) is 1773966141863788953600
- 42118477440 cubed (421184774403) is 74716752925413834595122806784000
-
The
square root of 42118477440 is 205227.8671136061 -
The
cube root of 42118477440 is 3479.2920742573
Scales and comparisons
How big is 42118477440?- 42,118,477,440 seconds is equal to 1,339 years, 12 weeks, 2 days, 9 hours, 4 minutes.
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To count from 1 to 42,118,477,440 would take you about two thousand, six hundred seventy-eight 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 42118477440 cubic inches would be around 289.9 feet tall.
Recreational maths with 42118477440
- 42118477440 backwards is 04477481124
- The number of decimal digits it has is: 11
- The sum of 42118477440's digits is 42
- More coming soon!
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