Base | Representation |
---|---|
bin | 10000010111110… |
… | …10111001101111 |
3 | 100120102201121001 |
4 | 20023322321233 |
5 | 240124430300 |
6 | 21343421131 |
7 | 3255251446 |
oct | 1013727157 |
9 | 316381531 |
10 | 137342575 |
11 | 70587567 |
12 | 39bb47a7 |
13 | 225b98c6 |
14 | 14351d5d |
15 | c0ce16a |
hex | 82fae6f |
137342575 has 24 divisors (see below), whose sum is σ = 182399040. Its totient is φ = 102220800.
The previous prime is 137342539. The next prime is 137342633. The reversal of 137342575 is 575243731.
It is not a de Polignac number, because 137342575 - 213 = 137334383 is a prime.
It is a congruent number.
It is an unprimeable number.
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 in 23 ways as a sum of consecutive naturals, for example, 36010 + ... + 39640.
It is an arithmetic number, because the mean of its divisors is an integer number (7599960).
Almost surely, 2137342575 is an apocalyptic number.
137342575 is a deficient number, since it is larger than the sum of its proper divisors (45056465).
137342575 is a wasteful number, since it uses less digits than its factorization.
137342575 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3747 (or 3742 counting only the distinct ones).
The product of its digits is 88200, while the sum is 37.
The square root of 137342575 is about 11719.3248525672. The cubic root of 137342575 is about 515.9430046917.
The spelling of 137342575 in words is "one hundred thirty-seven million, three hundred forty-two thousand, five hundred seventy-five".
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