Base | Representation |
---|---|
bin | 10000011001000… |
… | …00100111011101 |
3 | 100120201120111110 |
4 | 20030200213131 |
5 | 240144401203 |
6 | 21351012233 |
7 | 3256464021 |
oct | 1014404735 |
9 | 316646443 |
10 | 137497053 |
11 | 70682631 |
12 | 3a06a079 |
13 | 22642005 |
14 | 14392381 |
15 | c10ed03 |
hex | 83209dd |
137497053 has 16 divisors (see below), whose sum is σ = 195310080. Its totient is φ = 85791024.
The previous prime is 137497027. The next prime is 137497097. The reversal of 137497053 is 350794731.
It is a happy number.
It is not a de Polignac number, because 137497053 - 25 = 137497021 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (137497153) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9801 + ... + 19262.
It is an arithmetic number, because the mean of its divisors is an integer number (12206880).
Almost surely, 2137497053 is an apocalyptic number.
It is an amenable number.
137497053 is a deficient number, since it is larger than the sum of its proper divisors (57813027).
137497053 is a wasteful number, since it uses less digits than its factorization.
137497053 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 29168.
The product of its (nonzero) digits is 79380, while the sum is 39.
The square root of 137497053 is about 11725.9137383830. The cubic root of 137497053 is about 516.1363702721.
It can be divided in two parts, 13749 and 7053, that added together give a palindrome (20802).
The spelling of 137497053 in words is "one hundred thirty-seven million, four hundred ninety-seven thousand, fifty-three".
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