13742638440
13,742,638,440 is an even composite number composed of six prime numbers multiplied together.
What does the number 13742638440 look like?
This visualization shows the relationship between its 6 prime factors (large circles) and 128 divisors.
13742638440 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of one hundred twenty-eight divisors.
Prime factorization of 13742638440:
23 × 3 × 5 × 19 × 617 × 9769
(2 × 2 × 2 × 3 × 5 × 19 × 617 × 9769)See below for interesting mathematical facts about the number 13742638440 from the Numbermatics database.
Names of 13742638440
- Cardinal: 13742638440 can be written as Thirteen billion, seven hundred forty-two million, six hundred thirty-eight thousand, four hundred forty.
Scientific notation
- Scientific notation: 1.374263844 × 1010
Factors of 13742638440
Divisors of 13742638440
- Number of divisors d(n): 128
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Complete list of divisors:
1 2 3 4 5 6 8 10 12 15 19 20 24 30 38 40 57 60 76 95 114 120 152 190 228 285 380 456 570 617 760 1140 1234 1851 2280 2468 3085 3702 4936 6170 7404 9255 9769 11723 12340 14808 18510 19538 23446 24680 29307 35169 37020 39076 46892 48845 58614 58615 70338 74040 78152 93784 97690 117228 117230 140676 146535 175845 185611 195380 234456 234460 281352 293070 351690 371222 390760 468920 556833 586140 703380 742444 928055 1113666 1172280 1406760 1484888 1856110 2227332 2784165 3712220 4454664 5568330 6027473 7424440 11136660 12054946 18082419 22273320 24109892 30137365 36164838 48219784 60274730 72329676 90412095 114521987 120549460 144659352 180824190 229043974 241098920 343565961 361648380 458087948 572609935 687131922 723296760 916175896 1145219870 1374263844 1717829805 2290439740 2748527688 3435659610 4580879480 6871319220 13742638440
- Sum of all divisors σ(n): 43472592000
- Sum of proper divisors (its aliquot sum) s(n): 29729953560
- 13742638440 is an abundant number, because the sum of its proper divisors (29729953560) is greater than itself. Its abundance is 15987315120
Bases of 13742638440
- Binary: 11001100110010000000000101011010002
- Hexadecimal: 0x333200568
- Base-36: 6BA0FOO
Squares and roots of 13742638440
- 13742638440 squared (137426384402) is 188860111292565633600
- 13742638440 cubed (137426384403) is 2595436225231890562534315584000
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The
square root of 13742638440 is 117228.9999957349 -
The
cube root of 13742638440 is 2395.2823088779
Scales and comparisons
How big is 13742638440?- 13,742,638,440 seconds is equal to 436 years, 50 weeks, 4 days, 7 hours, 34 minutes.
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To count from 1 to 13,742,638,440 would take you about eight hundred seventy-three 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 13742638440 cubic inches would be around 199.6 feet tall.
Recreational maths with 13742638440
- 13742638440 backwards is 04483624731
- The number of decimal digits it has is: 11
- The sum of 13742638440's digits is 42
- More coming soon!
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