Base | Representation |
---|---|
bin | 1101011110111… |
… | …0110011001100 |
3 | 10221102011122200 |
4 | 3113232303030 |
5 | 103434141102 |
6 | 5340041500 |
7 | 1254455352 |
oct | 327566314 |
9 | 127364580 |
10 | 56552652 |
11 | 29a16932 |
12 | 16b33290 |
13 | b940b10 |
14 | 77217d2 |
15 | 4e7151c |
hex | 35eeccc |
56552652 has 72 divisors (see below), whose sum is σ = 155173200. Its totient is φ = 17262720.
The previous prime is 56552651. The next prime is 56552669. The reversal of 56552652 is 25625565.
56552652 is a `hidden beast` number, since 56 + 552 + 6 + 52 = 666.
56552652 is digitally balanced in base 9, because in such base it contains all the possibile digits an equal number of times.
It is a Harshad number since it is a multiple of its sum of digits (36).
56552652 is strictly pandigital in base 9.
It is not an unprimeable number, because it can be changed into a prime (56552651) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 69327 + ... + 70137.
Almost surely, 256552652 is an apocalyptic number.
56552652 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 56552652, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (77586600).
56552652 is an abundant number, since it is smaller than the sum of its proper divisors (98620548).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
56552652 is a wasteful number, since it uses less digits than its factorization.
56552652 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 983 (or 978 counting only the distinct ones).
The product of its digits is 90000, while the sum is 36.
The square root of 56552652 is about 7520.1497325519. The cubic root of 56552652 is about 383.8406728343.
The spelling of 56552652 in words is "fifty-six million, five hundred fifty-two thousand, six hundred fifty-two".
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