Base | Representation |
---|---|
bin | 1100100000011… |
… | …0001010011110 |
3 | 10122200221102110 |
4 | 3020012022132 |
5 | 101412012141 |
6 | 5112134450 |
7 | 1204565151 |
oct | 310061236 |
9 | 118627373 |
10 | 52454046 |
11 | 27677557 |
12 | 15697426 |
13 | ab373c8 |
14 | 6d75c98 |
15 | 4911e16 |
hex | 320629e |
52454046 has 16 divisors (see below), whose sum is σ = 108292608. Its totient is φ = 16920600.
The previous prime is 52454033. The next prime is 52454057. The reversal of 52454046 is 64045425.
It is a Curzon number.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 140820 + ... + 141191.
It is an arithmetic number, because the mean of its divisors is an integer number (6768288).
Almost surely, 252454046 is an apocalyptic number.
52454046 is an abundant number, since it is smaller than the sum of its proper divisors (55838562).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
52454046 is a wasteful number, since it uses less digits than its factorization.
52454046 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 282047.
The product of its (nonzero) digits is 19200, while the sum is 30.
The square root of 52454046 is about 7242.5165515862. The cubic root of 52454046 is about 374.3343355191.
The spelling of 52454046 in words is "fifty-two million, four hundred fifty-four thousand, forty-six".
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