Base | Representation |
---|---|
bin | 10000011000001… |
… | …11101100001011 |
3 | 100120112101110001 |
4 | 20030013230023 |
5 | 240133114310 |
6 | 21344503431 |
7 | 3255560245 |
oct | 1014075413 |
9 | 316471401 |
10 | 137394955 |
11 | 70612955 |
12 | 3a01ab77 |
13 | 226076b9 |
14 | 14367095 |
15 | c0de93a |
hex | 8307b0b |
137394955 has 8 divisors (see below), whose sum is σ = 166415472. Its totient is φ = 108888288.
The previous prime is 137394937. The next prime is 137394989. The reversal of 137394955 is 559493731.
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 137394955 - 219 = 136870667 is a prime.
It is a Duffinian number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 127872 + ... + 128941.
It is an arithmetic number, because the mean of its divisors is an integer number (20801934).
Almost surely, 2137394955 is an apocalyptic number.
137394955 is a deficient number, since it is larger than the sum of its proper divisors (29020517).
137394955 is a wasteful number, since it uses less digits than its factorization.
137394955 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 256925.
The product of its digits is 510300, while the sum is 46.
The square root of 137394955 is about 11721.5594099079. The cubic root of 137394955 is about 516.0085868310.
The spelling of 137394955 in words is "one hundred thirty-seven million, three hundred ninety-four thousand, nine hundred fifty-five".
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