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53756314 = 2293073019
BaseRepresentation
bin1100110100010…
…0000110011010
310202011002210121
43031010012122
5102230200224
65200103454
71221630643
oct315040632
9122132717
1053756314
1128386a07
1216004b8a
13b1a2091
1471d46ca
154abcbe4
hex334419a

53756314 has 16 divisors (see below), whose sum is σ = 83714400. Its totient is φ = 25858224.

The previous prime is 53756303. The next prime is 53756317. The reversal of 53756314 is 41365735.

It is a self number, because there is not a number n which added to its sum of digits gives 53756314.

It is not an unprimeable number, because it can be changed into a prime (53756317) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16297 + ... + 19315.

It is an arithmetic number, because the mean of its divisors is an integer number (5232150).

Almost surely, 253756314 is an apocalyptic number.

53756314 is a deficient number, since it is larger than the sum of its proper divisors (29958086).

53756314 is a wasteful number, since it uses less digits than its factorization.

53756314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3357.

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

The square root of 53756314 is about 7331.8697478883. The cubic root of 53756314 is about 377.4068925238.

The spelling of 53756314 in words is "fifty-three million, seven hundred fifty-six thousand, three hundred fourteen".

Divisors: 1 2 29 58 307 614 3019 6038 8903 17806 87551 175102 926833 1853666 26878157 53756314