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53314715 = 514477369
BaseRepresentation
bin1100101101100…
…0010010011011
310201022200001002
43023120102123
5102122032330
65142415215
71215111326
oct313302233
9121280032
1053314715
1128105153
1215a3150b
13b07908c
14711b7bd
154a31e45
hex32d849b

53314715 has 8 divisors (see below), whose sum is σ = 64030560. Its totient is φ = 42616512.

The previous prime is 53314691. The next prime is 53314717. The reversal of 53314715 is 51741335.

53314715 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 53314715 - 210 = 53313691 is a prime.

It is not an unprimeable number, because it can be changed into a prime (53314717) 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 7 ways as a sum of consecutive naturals, for example, 3551 + ... + 10919.

It is an arithmetic number, because the mean of its divisors is an integer number (8003820).

Almost surely, 253314715 is an apocalyptic number.

53314715 is a deficient number, since it is larger than the sum of its proper divisors (10715845).

53314715 is a wasteful number, since it uses less digits than its factorization.

53314715 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8821.

The product of its digits is 6300, while the sum is 29.

The square root of 53314715 is about 7301.6926119907. The cubic root of 53314715 is about 376.3706051483.

The spelling of 53314715 in words is "fifty-three million, three hundred fourteen thousand, seven hundred fifteen".

Divisors: 1 5 1447 7235 7369 36845 10662943 53314715