Base | Representation |
---|---|
bin | 110000101001100010… |
… | …1110110010010110001 |
3 | 100222122220212100102222 |
4 | 1201103011312102301 |
5 | 3202430123212022 |
6 | 115554440250425 |
7 | 10355642014334 |
oct | 1412305662261 |
9 | 328586770388 |
10 | 104473257137 |
11 | 40341480427 |
12 | 182b7a70a15 |
13 | 9b0c4b1962 |
14 | 50b11a861b |
15 | 2ab6ce4242 |
hex | 18531764b1 |
104473257137 has 2 divisors, whose sum is σ = 104473257138. Its totient is φ = 104473257136.
The previous prime is 104473257131. The next prime is 104473257179. The reversal of 104473257137 is 731752374401.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 61622601121 + 42850656016 = 248239^2 + 207004^2 .
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-104473257137 is a prime.
It is a super-2 number, since 2×1044732571372 (a number of 23 digits) contains 22 as substring.
It is not a weakly prime, because it can be changed into another prime (104473257131) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 52236628568 + 52236628569.
It is an arithmetic number, because the mean of its divisors is an integer number (52236628569).
Almost surely, 2104473257137 is an apocalyptic number.
It is an amenable number.
104473257137 is a deficient number, since it is larger than the sum of its proper divisors (1).
104473257137 is an equidigital number, since it uses as much as digits as its factorization.
104473257137 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 493920, while the sum is 44.
The spelling of 104473257137 in words is "one hundred four billion, four hundred seventy-three million, two hundred fifty-seven thousand, one hundred thirty-seven".
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