Base | Representation |
---|---|
bin | 110001111000111100… |
… | …0011011010000111111 |
3 | 101020112120202120001011 |
4 | 1203301320123100333 |
5 | 3223404123102103 |
6 | 121115044300051 |
7 | 10511651105452 |
oct | 1436170332077 |
9 | 336476676034 |
10 | 107137315903 |
11 | 41489249192 |
12 | 189200a1627 |
13 | a1453c30a7 |
14 | 5284d23499 |
15 | 2bc0b29d6d |
hex | 18f1e1b43f |
107137315903 has 4 divisors (see below), whose sum is σ = 107147104840. Its totient is φ = 107127526968.
The previous prime is 107137315891. The next prime is 107137315907. The reversal of 107137315903 is 309513731701.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 309513731701 = 337 ⋅918438373.
It is a cyclic number.
It is not a de Polignac number, because 107137315903 - 229 = 106600444991 is a prime.
It is a super-3 number, since 3×1071373159033 (a number of 34 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (107137315907) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4878033 + ... + 4899946.
It is an arithmetic number, because the mean of its divisors is an integer number (26786776210).
Almost surely, 2107137315903 is an apocalyptic number.
107137315903 is a deficient number, since it is larger than the sum of its proper divisors (9788937).
107137315903 is an equidigital number, since it uses as much as digits as its factorization.
107137315903 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 9788936.
The product of its (nonzero) digits is 59535, while the sum is 40.
The spelling of 107137315903 in words is "one hundred seven billion, one hundred thirty-seven million, three hundred fifteen thousand, nine hundred three".
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