Base | Representation |
---|---|
bin | 10000010110011… |
… | …01100110110001 |
3 | 100120002022002102 |
4 | 20023031212301 |
5 | 240103011131 |
6 | 21335430145 |
7 | 3253546520 |
oct | 1013154661 |
9 | 316068072 |
10 | 137157041 |
11 | 7047012a |
12 | 39b25355 |
13 | 22553318 |
14 | 143044b7 |
15 | c0941cb |
hex | 82cd9b1 |
137157041 has 8 divisors (see below), whose sum is σ = 156846144. Its totient is φ = 117491760.
The previous prime is 137157017. The next prime is 137157043. The reversal of 137157041 is 140751731.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 137157041 - 214 = 137140657 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 137156995 and 137157013.
It is not an unprimeable number, because it can be changed into a prime (137157043) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8846 + ... + 18776.
It is an arithmetic number, because the mean of its divisors is an integer number (19605768).
Almost surely, 2137157041 is an apocalyptic number.
It is an amenable number.
137157041 is a deficient number, since it is larger than the sum of its proper divisors (19689103).
137157041 is an equidigital number, since it uses as much as digits as its factorization.
137157041 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 11911.
The product of its (nonzero) digits is 2940, while the sum is 29.
The square root of 137157041 is about 11711.4064484160. The cubic root of 137157041 is about 515.7105734729.
The spelling of 137157041 in words is "one hundred thirty-seven million, one hundred fifty-seven thousand, forty-one".
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