1380399408
1,380,399,408 is an even composite number composed of four prime numbers multiplied together.
1380399408 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of one hundred sixty divisors.
Prime factorization of 1380399408:
24 × 37 × 103 × 383
(2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 103 × 383)See below for interesting mathematical facts about the number 1380399408 from the Numbermatics database.
Names of 1380399408
- Cardinal: 1380399408 can be written as One billion, three hundred eighty million, three hundred ninety-nine thousand, four hundred eight.
Scientific notation
- Scientific notation: 1.380399408 × 109
Factors of 1380399408
Divisors of 1380399408
- Number of divisors d(n): 160
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Complete list of divisors:
1 2 3 4 6 8 9 12 16 18 24 27 36 48 54 72 81 103 108 144 162 206 216 243 309 324 383 412 432 486 618 648 729 766 824 927 972 1149 1236 1296 1458 1532 1648 1854 1944 2187 2298 2472 2781 2916 3064 3447 3708 3888 4374 4596 4944 5562 5832 6128 6894 7416 8343 8748 9192 10341 11124 11664 13788 14832 16686 17496 18384 20682 22248 25029 27576 31023 33372 34992 39449 41364 44496 50058 55152 62046 66744 75087 78898 82728 93069 100116 118347 124092 133488 150174 157796 165456 186138 200232 225261 236694 248184 279207 300348 315592 355041 372276 400464 450522 473388 496368 558414 600696 631184 710082 744552 837621 901044 946776 1065123 1116828 1201392 1420164 1489104 1675242 1802088 1893552 2130246 2233656 2840328 3195369 3350484 3604176 4260492 4467312 5680656 6390738 6700968 8520984 9586107 12781476 13401936 17041968 19172214 25562952 28758321 38344428 51125904 57516642 76688856 86274963 115033284 153377712 172549926 230066568 345099852 460133136 690199704 1380399408
- Sum of all divisors σ(n): 4060692480
- Sum of proper divisors (its aliquot sum) s(n): 2680293072
- 1380399408 is an abundant number, because the sum of its proper divisors (2680293072) is greater than itself. Its abundance is 1299893664
Bases of 1380399408
- Binary: 10100100100011100111001001100002
- Hexadecimal: 0x52473930
- Base-36: MTUR00
Squares and roots of 1380399408
- 1380399408 squared (13803994082) is 1905502525606750464
- 1380399408 cubed (13803994083) is 2630354558290063181309325312
-
The
square root of 1380399408 is 37153.7267040603 -
The
cube root of 1380399408 is 1113.4436806813
Scales and comparisons
How big is 1380399408?- 1,380,399,408 seconds is equal to 43 years, 46 weeks, 2 days, 20 hours, 16 minutes, 48 seconds.
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To count from 1 to 1,380,399,408 would take you about eighty-seven 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 1380399408 cubic inches would be around 92.8 feet tall.
Recreational maths with 1380399408
- 1380399408 backwards is 8049930831
- The number of decimal digits it has is: 10
- The sum of 1380399408's digits is 45
- More coming soon!
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The information we have on file for 1380399408 includes mathematical data and numerical statistics calculated using standard algorithms and methods. We are adding more all the time. If there are any features you would like to see, please contact us. Information provided for educational use, intellectual curiosity and fun!
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