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53762872 = 2340116759
BaseRepresentation
bin1100110100010…
…1101100111000
310202011102210111
43031011230320
5102230402442
65200154104
71221656032
oct315055470
9122142714
1053762872
1128390929
1216008934
13b1a5067
1471d6c52
154abeb17
hex3345b38

53762872 has 16 divisors (see below), whose sum is σ = 101062800. Its totient is φ = 26812800.

The previous prime is 53762869. The next prime is 53762879. The reversal of 53762872 is 27826735.

53762872 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53762879) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5172 + ... + 11587.

It is an arithmetic number, because the mean of its divisors is an integer number (6316425).

Almost surely, 253762872 is an apocalyptic number.

It is an amenable number.

53762872 is a deficient number, since it is larger than the sum of its proper divisors (47299928).

53762872 is a wasteful number, since it uses less digits than its factorization.

53762872 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17166 (or 17162 counting only the distinct ones).

The product of its digits is 141120, while the sum is 40.

The square root of 53762872 is about 7332.3169598702. The cubic root of 53762872 is about 377.4222391475.

The spelling of 53762872 in words is "fifty-three million, seven hundred sixty-two thousand, eight hundred seventy-two".

Divisors: 1 2 4 8 401 802 1604 3208 16759 33518 67036 134072 6720359 13440718 26881436 53762872