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54925134 = 23116611259
BaseRepresentation
bin1101000110000…
…1011101001110
310211100111010020
43101201131032
5103030101014
65241123010
71234566405
oct321413516
9124314106
1054925134
1129005080
1216489466
13b4c10a4
14741a63c
154c4e1a9
hex346174e

54925134 has 32 divisors (see below), whose sum is σ = 120113280. Its totient is φ = 16605600.

The previous prime is 54925111. The next prime is 54925139. The reversal of 54925134 is 43152945.

54925134 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a junction number, because it is equal to n+sod(n) for n = 54925095 and 54925104.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54925139) 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 15 ways as a sum of consecutive naturals, for example, 42997 + ... + 44255.

It is an arithmetic number, because the mean of its divisors is an integer number (3753540).

Almost surely, 254925134 is an apocalyptic number.

54925134 is an abundant number, since it is smaller than the sum of its proper divisors (65188146).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

54925134 is a wasteful number, since it uses less digits than its factorization.

54925134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1936.

The product of its digits is 21600, while the sum is 33.

The square root of 54925134 is about 7411.1493035831. The cubic root of 54925134 is about 380.1226150943.

The spelling of 54925134 in words is "fifty-four million, nine hundred twenty-five thousand, one hundred thirty-four".

Divisors: 1 2 3 6 11 22 33 66 661 1259 1322 1983 2518 3777 3966 7271 7554 13849 14542 21813 27698 41547 43626 83094 832199 1664398 2496597 4993194 9154189 18308378 27462567 54925134