Base | Representation |
---|---|
bin | 10000011000101… |
… | …00001011101111 |
3 | 100120121222122022 |
4 | 20030110023233 |
5 | 240141234002 |
6 | 21345540355 |
7 | 3256162400 |
oct | 1014241357 |
9 | 316558568 |
10 | 137446127 |
11 | 70648345 |
12 | 3a0446bb |
13 | 22624a90 |
14 | 1437b9a7 |
15 | c0eeba2 |
hex | 83142ef |
137446127 has 12 divisors (see below), whose sum is σ = 172186056. Its totient is φ = 108748080.
The previous prime is 137446097. The next prime is 137446129. The reversal of 137446127 is 721644731.
It is not a de Polignac number, because 137446127 - 212 = 137442031 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (137446129) 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 11 ways as a sum of consecutive naturals, for example, 107249 + ... + 108522.
It is an arithmetic number, because the mean of its divisors is an integer number (14348838).
Almost surely, 2137446127 is an apocalyptic number.
137446127 is a deficient number, since it is larger than the sum of its proper divisors (34739929).
137446127 is a wasteful number, since it uses less digits than its factorization.
137446127 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 215798 (or 215791 counting only the distinct ones).
The product of its digits is 28224, while the sum is 35.
The square root of 137446127 is about 11723.7420220679. The cubic root of 137446127 is about 516.0726404055.
The spelling of 137446127 in words is "one hundred thirty-seven million, four hundred forty-six thousand, one hundred twenty-seven".
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