Base | Representation |
---|---|
bin | 1100100011000… |
… | …1111110010000 |
3 | 10200001001120110 |
4 | 3020301332100 |
5 | 101433232423 |
6 | 5120041320 |
7 | 1206243255 |
oct | 310617620 |
9 | 120031513 |
10 | 52633488 |
11 | 2778a356 |
12 | 15763240 |
13 | ab9ac9b |
14 | 6dc142c |
15 | 494a193 |
hex | 3231f90 |
52633488 has 40 divisors (see below), whose sum is σ = 136705536. Its totient is φ = 17449600.
The previous prime is 52633481. The next prime is 52633501. The reversal of 52633488 is 88433625.
It is a super-2 number, since 2×526334882 = 5540568118092288, which contains 22 as substring.
It is a Smith number, since the sum of its digits (39) coincides with the sum of the digits of its prime factors.
It is not an unprimeable number, because it can be changed into a prime (52633481) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6298 + ... + 12038.
Almost surely, 252633488 is an apocalyptic number.
It is an amenable number.
52633488 is an abundant number, since it is smaller than the sum of its proper divisors (84072048).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
52633488 is a wasteful number, since it uses less digits than its factorization.
52633488 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5943 (or 5937 counting only the distinct ones).
The product of its digits is 138240, while the sum is 39.
The square root of 52633488 is about 7254.8940722798. The cubic root of 52633488 is about 374.7607077815.
The spelling of 52633488 in words is "fifty-two million, six hundred thirty-three thousand, four hundred eighty-eight".
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