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52606204 = 2272972767
BaseRepresentation
bin1100100010101…
…1010011111100
310122222200010221
43020223103330
5101431344304
65115311124
71206100600
oct310532374
9118880127
1052606204
1127770902
121574b4a4
13ab8b741
146db5500
154942054
hex322b4fc

52606204 has 36 divisors (see below), whose sum is σ = 108234336. Its totient is φ = 22305024.

The previous prime is 52606181. The next prime is 52606271. The reversal of 52606204 is 40260625.

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, 17629 + ... + 20395.

Almost surely, 252606204 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 52606204, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (54117168).

52606204 is an abundant number, since it is smaller than the sum of its proper divisors (55628132).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

52606204 is a wasteful number, since it uses less digits than its factorization.

52606204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2882 (or 2873 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 25.

The square root of 52606204 is about 7253.0134427009. The cubic root of 52606204 is about 374.6959407872.

Adding to 52606204 its reverse (40260625), we get a palindrome (92866829).

The spelling of 52606204 in words is "fifty-two million, six hundred six thousand, two hundred four".

Divisors: 1 2 4 7 14 28 49 97 98 194 196 388 679 1358 2716 2767 4753 5534 9506 11068 19012 19369 38738 77476 135583 268399 271166 536798 542332 1073596 1878793 3757586 7515172 13151551 26303102 52606204