Base | Representation |
---|---|
bin | 10000011011000… |
… | …01110011010101 |
3 | 100121020010202100 |
4 | 20031201303111 |
5 | 240231422203 |
6 | 21400432313 |
7 | 3261655320 |
oct | 1015416325 |
9 | 317203670 |
10 | 137764053 |
11 | 70845199 |
12 | 3a178699 |
13 | 227066bb |
14 | 144217b7 |
15 | c163ea3 |
hex | 8361cd5 |
137764053 has 12 divisors (see below), whose sum is σ = 227420128. Its totient is φ = 78722280.
The previous prime is 137764051. The next prime is 137764057. The reversal of 137764053 is 350467731.
137764053 is a `hidden beast` number, since 1 + 3 + 7 + 7 + 640 + 5 + 3 = 666.
It is not a de Polignac number, because 137764053 - 21 = 137764051 is a prime.
It is a Duffinian number.
It is a Curzon number.
It is a junction number, because it is equal to n+sod(n) for n = 137763999 and 137764017.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (137764051) 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, 1093303 + ... + 1093428.
Almost surely, 2137764053 is an apocalyptic number.
It is an amenable number.
137764053 is a deficient number, since it is larger than the sum of its proper divisors (89656075).
137764053 is a wasteful number, since it uses less digits than its factorization.
137764053 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2186744 (or 2186741 counting only the distinct ones).
The product of its (nonzero) digits is 52920, while the sum is 36.
The square root of 137764053 is about 11737.2932569652. The cubic root of 137764053 is about 516.4702424108.
The spelling of 137764053 in words is "one hundred thirty-seven million, seven hundred sixty-four thousand, fifty-three".
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