1387864490112
1,387,864,490,112 is an even composite number composed of four prime numbers multiplied together.
1387864490112 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of one hundred forty-four divisors.
Prime factorization of 1387864490112:
27 × 32 × 10332 × 1129
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 1033 × 1033 × 1129)See below for interesting mathematical facts about the number 1387864490112 from the Numbermatics database.
Names of 1387864490112
- Cardinal: 1387864490112 can be written as One trillion, three hundred eighty-seven billion, eight hundred sixty-four million, four hundred ninety thousand, one hundred twelve.
Scientific notation
- Scientific notation: 1.387864490112 × 1012
Factors of 1387864490112
Divisors of 1387864490112
- Number of divisors d(n): 144
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Complete list of divisors:
1 2 3 4 6 8 9 12 16 18 24 32 36 48 64 72 96 128 144 192 288 384 576 1033 1129 1152 2066 2258 3099 3387 4132 4516 6198 6774 8264 9032 9297 10161 12396 13548 16528 18064 18594 20322 24792 27096 33056 36128 37188 40644 49584 54192 66112 72256 74376 81288 99168 108384 132224 144512 148752 162576 198336 216768 297504 325152 396672 433536 595008 650304 1067089 1166257 1190016 1300608 2134178 2332514 3201267 3498771 4268356 4665028 6402534 6997542 8536712 9330056 9603801 10496313 12805068 13995084 17073424 18660112 19207602 20992626 25610136 27990168 34146848 37320224 38415204 41985252 51220272 55980336 68293696 74640448 76830408 83970504 102440544 111960672 136587392 149280896 153660816 167941008 204881088 223921344 307321632 335882016 409762176 447842688 614643264 671764032 1204743481 1229286528 1343528064 2409486962 3614230443 4818973924 7228460886 9637947848 10842691329 14456921772 19275895696 21685382658 28913843544 38551791392 43370765316 57827687088 77103582784 86741530632 115655374176 154207165568 173483061264 231310748352 346966122528 462621496704 693932245056 1387864490112
- Sum of all divisors σ(n): 4001135351850
- Sum of proper divisors (its aliquot sum) s(n): 2613270861738
- 1387864490112 is an abundant number, because the sum of its proper divisors (2613270861738) is greater than itself. Its abundance is 1225406371626
Bases of 1387864490112
- Binary: 101000011001000110010101110000000100000002
- Hexadecimal: 0x143232B8080
- Base-36: HPKQOM80
Squares and roots of 1387864490112
- 1387864490112 squared (13878644901122) is 1926167842913841745772544
- 1387864490112 cubed (13878644901123) is 2673259951175749886843671710089084928
-
The
square root of 1387864490112 is 1178076.6062154023 -
The
cube root of 1387864490112 is 11154.4720948471
Scales and comparisons
How big is 1387864490112?- 1,387,864,490,112 seconds is equal to 44,129 years, 41 weeks, 3 days, 9 hours, 55 minutes, 12 seconds.
-
To count from 1 to 1,387,864,490,112 would take you about one hundred ten thousand, three hundred twenty-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 1387864490112 cubic inches would be around 929.5 feet tall.
Recreational maths with 1387864490112
- 1387864490112 backwards is 2110944687831
- The number of decimal digits it has is: 13
- The sum of 1387864490112's digits is 54
- More coming soon!
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