Base | Representation |
---|---|
bin | 11010111100010… |
… | …010110111110000 |
3 | 1011111112200000200 |
4 | 122330102313300 |
5 | 1411203413202 |
6 | 112504115200 |
7 | 14126023524 |
oct | 3274226760 |
9 | 1144480020 |
10 | 452013552 |
11 | 212171521 |
12 | 107465b00 |
13 | 72853353 |
14 | 44063d84 |
15 | 29a39e1c |
hex | 1af12df0 |
452013552 has 60 divisors (see below), whose sum is σ = 1273560600. Its totient is φ = 149652864.
The previous prime is 452013547. The next prime is 452013563. The reversal of 452013552 is 255310254.
It is a happy number.
452013552 is a `hidden beast` number, since 4 + 520 + 135 + 5 + 2 = 666.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 10923 + ... + 31989.
It is an arithmetic number, because the mean of its divisors is an integer number (21226010).
Almost surely, 2452013552 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 452013552, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (636780300).
452013552 is an abundant number, since it is smaller than the sum of its proper divisors (821547048).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
452013552 is a wasteful number, since it uses less digits than its factorization.
452013552 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 21230 (or 21221 counting only the distinct ones).
The product of its (nonzero) digits is 6000, while the sum is 27.
The square root of 452013552 is about 21260.6103393106. The cubic root of 452013552 is about 767.4506977069.
The spelling of 452013552 in words is "four hundred fifty-two million, thirteen thousand, five hundred fifty-two".
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