1397107343267321
1,397,107,343,267,321 is an odd composite number composed of four prime numbers multiplied together.
1397107343267321 is an odd composite number. It is composed of four distinct prime numbers multiplied together. It has a total of sixteen divisors.
Prime factorization of 1397107343267321:
7 × 157 × 16453 × 77265743
See below for interesting mathematical facts about the number 1397107343267321 from the Numbermatics database.
Names of 1397107343267321
- Cardinal: 1397107343267321 can be written as One quadrillion, three hundred ninety-seven trillion, one hundred seven billion, three hundred forty-three million, two hundred sixty-seven thousand, three hundred twenty-one.
Scientific notation
- Scientific notation: 1.397107343267321 × 1015
Factors of 1397107343267321
Divisors of 1397107343267321
- Number of divisors d(n): 16
- Complete list of divisors:
- Sum of all divisors σ(n): 1606961817444864
- Sum of proper divisors (its aliquot sum) s(n): 209854474177543
- 1397107343267321 is a deficient number, because the sum of its proper divisors (209854474177543) is less than itself. Its deficiency is 1187252869089778
Bases of 1397107343267321
- Binary: 1001111011010101001011001101110100010010101111110012
- Hexadecimal: 0x4F6A966E895F9
- Base-36: DR8E93XSL5
Squares and roots of 1397107343267321
- 1397107343267321 squared (13971073432673212) is 1951908928611471913147666517041
- 1397107343267321 cubed (13971073432673213) is 2727026297552136450602210417567763093064917161
-
The
square root of 1397107343267321 is 37377899.1285936375 -
The
cube root of 1397107343267321 is 111791.7938659157
Scales and comparisons
How big is 1397107343267321?- 1,397,107,343,267,321 seconds is equal to 44,423,691 years, 50 weeks, 6 days, 9 hours, 48 minutes, 41 seconds.
-
To count from 1 to 1,397,107,343,267,321 would take you about one hundred thirty-three million, two hundred seventy-one thousand and seventy-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 1397107343267321 cubic inches would be around 9316 feet tall.
Recreational maths with 1397107343267321
- 1397107343267321 backwards is 1237623437017931
- The number of decimal digits it has is: 16
- The sum of 1397107343267321's digits is 59
- More coming soon!
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