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53738204 = 22131033427
BaseRepresentation
bin1100110011111…
…1101011011100
310202010011221212
43030333223130
5102224110304
65155443552
71221524102
oct314775334
9122104855
1053738204
1128374343
1215bb65b8
13b196a70
1471cbc72
154ab766e
hex333fadc

53738204 has 12 divisors (see below), whose sum is σ = 101275944. Its totient is φ = 24802224.

The previous prime is 53738197. The next prime is 53738219. The reversal of 53738204 is 40283735.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 516662 + ... + 516765.

It is an arithmetic number, because the mean of its divisors is an integer number (8439662).

Almost surely, 253738204 is an apocalyptic number.

It is an amenable number.

53738204 is a deficient number, since it is larger than the sum of its proper divisors (47537740).

53738204 is a wasteful number, since it uses less digits than its factorization.

53738204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1033444 (or 1033442 counting only the distinct ones).

The product of its (nonzero) digits is 20160, while the sum is 32.

The square root of 53738204 is about 7330.6346246420. The cubic root of 53738204 is about 377.3645061448.

The spelling of 53738204 in words is "fifty-three million, seven hundred thirty-eight thousand, two hundred four".

Divisors: 1 2 4 13 26 52 1033427 2066854 4133708 13434551 26869102 53738204