Base | Representation |
---|---|
bin | 11111101001110… |
… | …011110111010010 |
3 | 1101000021100011221 |
4 | 133221303313102 |
5 | 2041422212114 |
6 | 124410155254 |
7 | 16105612330 |
oct | 3751636722 |
9 | 1330240157 |
10 | 531054034 |
11 | 252847835 |
12 | 129a22b2a |
13 | 86038a74 |
14 | 5075ab50 |
15 | 3194e524 |
hex | 1fa73dd2 |
531054034 has 32 divisors (see below), whose sum is σ = 932000256. Its totient is φ = 222213120.
The previous prime is 531054023. The next prime is 531054053. The reversal of 531054034 is 430450135.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 389514 + ... + 390874.
It is an arithmetic number, because the mean of its divisors is an integer number (29125008).
Almost surely, 2531054034 is an apocalyptic number.
531054034 is a deficient number, since it is larger than the sum of its proper divisors (400946222).
531054034 is a wasteful number, since it uses less digits than its factorization.
531054034 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2010.
The product of its (nonzero) digits is 3600, while the sum is 25.
The square root of 531054034 is about 23044.6096517168. The cubic root of 531054034 is about 809.8033531675.
The spelling of 531054034 in words is "five hundred thirty-one million, fifty-four thousand, thirty-four".
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