Search a number
-
+
56010452 = 2237378449
BaseRepresentation
bin1101010110101…
…0011011010100
310220101121220012
43111222123110
5103314313302
65320255352
71250036531
oct325523324
9126347805
1056010452
1129686533
1216911558
13b7b10a4
14761dd88
154db5a52
hex356a6d4

56010452 has 12 divisors (see below), whose sum is σ = 100667700. Its totient is φ = 27248256.

The previous prime is 56010443. The next prime is 56010457. The reversal of 56010452 is 25401065.

56010452 is digitally balanced in base 9, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 50183056 + 5827396 = 7084^2 + 2414^2 .

56010452 is strictly pandigital in base 9.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56010457) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 189077 + ... + 189372.

It is an arithmetic number, because the mean of its divisors is an integer number (8388975).

Almost surely, 256010452 is an apocalyptic number.

It is an amenable number.

56010452 is a deficient number, since it is larger than the sum of its proper divisors (44657248).

56010452 is a wasteful number, since it uses less digits than its factorization.

56010452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 378490 (or 378488 counting only the distinct ones).

The product of its (nonzero) digits is 1200, while the sum is 23.

The square root of 56010452 is about 7484.0130945904. The cubic root of 56010452 is about 382.6100374032.

The spelling of 56010452 in words is "fifty-six million, ten thousand, four hundred fifty-two".

Divisors: 1 2 4 37 74 148 378449 756898 1513796 14002613 28005226 56010452