Base | Representation |
---|---|
bin | 1100100111010… |
… | …1100010101110 |
3 | 10200120010020001 |
4 | 3021311202232 |
5 | 102021112004 |
6 | 5130014514 |
7 | 1211505205 |
oct | 311654256 |
9 | 120503201 |
10 | 52910254 |
11 | 27959291 |
12 | 1587743a |
13 | ac66c57 |
14 | 705423c |
15 | 49a21a4 |
hex | 32758ae |
52910254 has 16 divisors (see below), whose sum is σ = 82424160. Its totient is φ = 25453440.
The previous prime is 52910219. The next prime is 52910257. The reversal of 52910254 is 45201925.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (52910257) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1567 + ... + 10405.
It is an arithmetic number, because the mean of its divisors is an integer number (5151510).
Almost surely, 252910254 is an apocalyptic number.
52910254 is a deficient number, since it is larger than the sum of its proper divisors (29513906).
52910254 is a wasteful number, since it uses less digits than its factorization.
52910254 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 8955.
The product of its (nonzero) digits is 3600, while the sum is 28.
The square root of 52910254 is about 7273.9434971685. The cubic root of 52910254 is about 375.4164357492.
The spelling of 52910254 in words is "fifty-two million, nine hundred ten thousand, two hundred fifty-four".
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