Base | Representation |
---|---|
bin | 1100101000011… |
… | …1011111010100 |
3 | 10200200212001122 |
4 | 3022013133110 |
5 | 102030440024 |
6 | 5131343112 |
7 | 1212232421 |
oct | 312073724 |
9 | 120625048 |
10 | 52983764 |
11 | 279a9539 |
12 | 158b1a98 |
13 | ac91552 |
14 | 7072d48 |
15 | 49b8d5e |
hex | 32877d4 |
52983764 has 12 divisors (see below), whose sum is σ = 98175924. Its totient is φ = 24933504.
The previous prime is 52983757. The next prime is 52983769. The reversal of 52983764 is 46738925.
It can be written as a sum of positive squares in 2 ways, for example, as 29052100 + 23931664 = 5390^2 + 4892^2 .
It is a hoax number, since the sum of its digits (44) coincides with the sum of the digits of its distinct prime factors.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (52983769) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 389519 + ... + 389654.
It is an arithmetic number, because the mean of its divisors is an integer number (8181327).
Almost surely, 252983764 is an apocalyptic number.
It is an amenable number.
52983764 is a deficient number, since it is larger than the sum of its proper divisors (45192160).
52983764 is a wasteful number, since it uses less digits than its factorization.
52983764 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 779194 (or 779192 counting only the distinct ones).
The product of its digits is 362880, while the sum is 44.
The square root of 52983764 is about 7278.9947108100. The cubic root of 52983764 is about 375.5902148660.
The spelling of 52983764 in words is "fifty-two million, nine hundred eighty-three thousand, seven hundred sixty-four".
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