Base | Representation |
---|---|
bin | 1100100010100… |
… | …1010011011110 |
3 | 10122222020212102 |
4 | 3020221103132 |
5 | 101431113412 |
6 | 5115205102 |
7 | 1206034613 |
oct | 310512336 |
9 | 118866772 |
10 | 52597982 |
11 | 27765708 |
12 | 15746792 |
13 | ab87a88 |
14 | 6db250a |
15 | 493e8c2 |
hex | 32294de |
52597982 has 16 divisors (see below), whose sum is σ = 81905472. Its totient is φ = 25314720.
The previous prime is 52597973. The next prime is 52597991. The reversal of 52597982 is 28979525.
52597982 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is an interprime number because it is at equal distance from previous prime (52597973) and next prime (52597991).
It is a Harshad number since it is a multiple of its sum of digits (47).
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1148 + ... + 10320.
It is an arithmetic number, because the mean of its divisors is an integer number (5119092).
Almost surely, 252597982 is an apocalyptic number.
52597982 is a deficient number, since it is larger than the sum of its proper divisors (29307490).
52597982 is a wasteful number, since it uses less digits than its factorization.
52597982 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 9283.
The product of its digits is 453600, while the sum is 47.
The square root of 52597982 is about 7252.4466216581. The cubic root of 52597982 is about 374.6764189418.
The spelling of 52597982 in words is "fifty-two million, five hundred ninety-seven thousand, nine hundred eighty-two".
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