Base | Representation |
---|---|
bin | 1100100011101… |
… | …1111110111100 |
3 | 10200010010211010 |
4 | 3020323332330 |
5 | 101441040432 |
6 | 5120555220 |
7 | 1206503643 |
oct | 310737674 |
9 | 120103733 |
10 | 52674492 |
11 | 27808142 |
12 | 15782b10 |
13 | abb3850 |
14 | 6dd235a |
15 | 49573cc |
hex | 323bfbc |
52674492 has 72 divisors (see below), whose sum is σ = 136031056. Its totient is φ = 15768576.
The previous prime is 52674491. The next prime is 52674497. The reversal of 52674492 is 29447625.
It is a hoax number, since the sum of its digits (39) coincides with the sum of the digits of its distinct prime factors.
It is a Harshad number since it is a multiple of its sum of digits (39).
It is a self number, because there is not a number n which added to its sum of digits gives 52674492.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (52674491) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 542988 + ... + 543084.
Almost surely, 252674492 is an apocalyptic number.
52674492 is a gapful number since it is divisible by the number (52) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 52674492, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (68015528).
52674492 is an abundant number, since it is smaller than the sum of its proper divisors (83356564).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
52674492 is a wasteful number, since it uses less digits than its factorization.
52674492 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 235 (or 174 counting only the distinct ones).
The product of its digits is 120960, while the sum is 39.
The square root of 52674492 is about 7257.7194765298. The cubic root of 52674492 is about 374.8580013483.
The spelling of 52674492 in words is "fifty-two million, six hundred seventy-four thousand, four hundred ninety-two".
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