Base | Representation |
---|---|
bin | 1100100011010… |
… | …0001110010100 |
3 | 10200001112012221 |
4 | 3020310032110 |
5 | 101434031313 |
6 | 5120152124 |
7 | 1206312166 |
oct | 310641624 |
9 | 120045187 |
10 | 52642708 |
11 | 27796278 |
12 | 15768644 |
13 | aba2241 |
14 | 6dc4936 |
15 | 494cc8d |
hex | 3234394 |
52642708 has 6 divisors (see below), whose sum is σ = 92124746. Its totient is φ = 26321352.
The previous prime is 52642703. The next prime is 52642757. The reversal of 52642708 is 80724625.
It can be written as a sum of positive squares in only one way, i.e., 36626704 + 16016004 = 6052^2 + 4002^2 .
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (52642703) by changing a digit.
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 as a sum of consecutive naturals, namely, 6580335 + ... + 6580342.
Almost surely, 252642708 is an apocalyptic number.
It is an amenable number.
52642708 is a deficient number, since it is larger than the sum of its proper divisors (39482038).
52642708 is a wasteful number, since it uses less digits than its factorization.
52642708 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 13160681 (or 13160679 counting only the distinct ones).
The product of its (nonzero) digits is 26880, while the sum is 34.
The square root of 52642708 is about 7255.5294775778. The cubic root of 52642708 is about 374.7825892371.
It can be divided in two parts, 526 and 42708, that added together give a palindrome (43234).
The spelling of 52642708 in words is "fifty-two million, six hundred forty-two thousand, seven hundred eight".
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