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54964151 = 1115133091
BaseRepresentation
bin1101000110101…
…0111110110111
310211102110122022
43101222332313
5103032323101
65242023355
71235121224
oct321527667
9124373568
1054964151
1129031420
12164a7b5b
13b505a88
14742a94b
154c5aa1b
hex346afb7

54964151 has 8 divisors (see below), whose sum is σ = 60359808. Its totient is φ = 49635000.

The previous prime is 54964123. The next prime is 54964157. The reversal of 54964151 is 15146945.

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 54964151 - 210 = 54963127 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54964157) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14885 + ... + 18206.

It is an arithmetic number, because the mean of its divisors is an integer number (7544976).

Almost surely, 254964151 is an apocalyptic number.

54964151 is a deficient number, since it is larger than the sum of its proper divisors (5395657).

54964151 is a wasteful number, since it uses less digits than its factorization.

54964151 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33253.

The product of its digits is 21600, while the sum is 35.

The square root of 54964151 is about 7413.7811540401. The cubic root of 54964151 is about 380.2126026374.

The spelling of 54964151 in words is "fifty-four million, nine hundred sixty-four thousand, one hundred fifty-one".

Divisors: 1 11 151 1661 33091 364001 4996741 54964151