Base | Representation |
---|---|
bin | 1101001110010… |
… | …0001110001111 |
3 | 10212100200211220 |
4 | 3103210032033 |
5 | 103144221001 |
6 | 5300414423 |
7 | 1242260103 |
oct | 323441617 |
9 | 125320756 |
10 | 55460751 |
11 | 29340535 |
12 | 166a7413 |
13 | b64ab18 |
14 | 7519903 |
15 | 4d07c36 |
hex | 34e438f |
55460751 has 16 divisors (see below), whose sum is σ = 77739264. Its totient is φ = 35102144.
The previous prime is 55460729. The next prime is 55460759. The reversal of 55460751 is 15706455.
It is a cyclic number.
It is not a de Polignac number, because 55460751 - 26 = 55460687 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (55460759) 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, 6520 + ... + 12386.
It is an arithmetic number, because the mean of its divisors is an integer number (4858704).
Almost surely, 255460751 is an apocalyptic number.
55460751 is a deficient number, since it is larger than the sum of its proper divisors (22278513).
55460751 is a wasteful number, since it uses less digits than its factorization.
55460751 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6030.
The product of its (nonzero) digits is 21000, while the sum is 33.
The square root of 55460751 is about 7447.1975265868. The cubic root of 55460751 is about 381.3542423543.
The spelling of 55460751 in words is "fifty-five million, four hundred sixty thousand, seven hundred fifty-one".
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