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53614375 = 54109787
BaseRepresentation
bin1100110010000…
…1011100100111
310201212220002121
43030201130213
5102211130000
65153050411
71220500063
oct314413447
9121786077
1053614375
112829a301
1215b56a07
13b1525a9
147198aa3
154a90b1a
hex3321727

53614375 has 20 divisors (see below), whose sum is σ = 67697080. Its totient is φ = 42444000.

The previous prime is 53614373. The next prime is 53614397. The reversal of 53614375 is 57341635.

53614375 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 53614375 - 21 = 53614373 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 53614375.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53614373) 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 19 ways as a sum of consecutive naturals, for example, 67732 + ... + 68518.

It is an arithmetic number, because the mean of its divisors is an integer number (3384854).

Almost surely, 253614375 is an apocalyptic number.

53614375 is a deficient number, since it is larger than the sum of its proper divisors (14082705).

53614375 is an equidigital number, since it uses as much as digits as its factorization.

53614375 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 916 (or 901 counting only the distinct ones).

The product of its digits is 37800, while the sum is 34.

The square root of 53614375 is about 7322.1837589615. The cubic root of 53614375 is about 377.0744294131.

The spelling of 53614375 in words is "fifty-three million, six hundred fourteen thousand, three hundred seventy-five".

Divisors: 1 5 25 109 125 545 625 787 2725 3935 13625 19675 68125 85783 98375 428915 491875 2144575 10722875 53614375