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55314135 = 3251229203
BaseRepresentation
bin1101001100000…
…0011011010111
310212002020201200
43103000123113
5103130023020
65253323543
71241106462
oct323003327
9125066650
1055314135
1129250368
12166365b3
13b5c9176
1474bc2d9
154cc9590
hex34c06d7

55314135 has 12 divisors (see below), whose sum is σ = 95877912. Its totient is φ = 29500848.

The previous prime is 55314131. The next prime is 55314151. The reversal of 55314135 is 53141355.

55314135 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 55314135 - 22 = 55314131 is a prime.

It is a hoax number, since the sum of its digits (27) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 55314099 and 55314108.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (55314131) 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 11 ways as a sum of consecutive naturals, for example, 614557 + ... + 614646.

It is an arithmetic number, because the mean of its divisors is an integer number (7989826).

Almost surely, 255314135 is an apocalyptic number.

55314135 is a deficient number, since it is larger than the sum of its proper divisors (40563777).

55314135 is a wasteful number, since it uses less digits than its factorization.

55314135 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1229214 (or 1229211 counting only the distinct ones).

The product of its digits is 4500, while the sum is 27.

The square root of 55314135 is about 7437.3473093570. The cubic root of 55314135 is about 381.0178965285.

The spelling of 55314135 in words is "fifty-five million, three hundred fourteen thousand, one hundred thirty-five".

Divisors: 1 3 5 9 15 45 1229203 3687609 6146015 11062827 18438045 55314135