Base | Representation |
---|---|
bin | 1101010001100… |
… | …0010111000011 |
3 | 10212202112210101 |
4 | 3110120113003 |
5 | 103223034212 |
6 | 5305143231 |
7 | 1244136523 |
oct | 324302703 |
9 | 125675711 |
10 | 55674307 |
11 | 29476a27 |
12 | 1678ab17 |
13 | b6c40a0 |
14 | 7573683 |
15 | 4d4b157 |
hex | 35185c3 |
55674307 has 16 divisors (see below), whose sum is σ = 61946080. Its totient is φ = 49704192.
The previous prime is 55674299. The next prime is 55674317. The reversal of 55674307 is 70347655.
It is a cyclic number.
It is not a de Polignac number, because 55674307 - 23 = 55674299 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (37).
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (55674317) 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, 135919 + ... + 136327.
It is an arithmetic number, because the mean of its divisors is an integer number (3871630).
Almost surely, 255674307 is an apocalyptic number.
55674307 is a deficient number, since it is larger than the sum of its proper divisors (6271773).
55674307 is a wasteful number, since it uses less digits than its factorization.
55674307 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 742.
The product of its (nonzero) digits is 88200, while the sum is 37.
The square root of 55674307 is about 7461.5217616784. The cubic root of 55674307 is about 381.8430936419.
The spelling of 55674307 in words is "fifty-five million, six hundred seventy-four thousand, three hundred seven".
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