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54913163 is a prime number
BaseRepresentation
bin1101000101111…
…0100010001011
310211022212200212
43101132202023
5103024210123
65240551335
71234516454
oct321364213
9124285625
1054913163
1128aa7088
121648254b
13b4b87c6
14741612b
154c4a878
hex345e88b

54913163 has 2 divisors, whose sum is σ = 54913164. Its totient is φ = 54913162.

The previous prime is 54913151. The next prime is 54913253. The reversal of 54913163 is 36131945.

54913163 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 54913163 - 26 = 54913099 is a prime.

It is a super-3 number, since 3×549131633 (a number of 24 digits) contains 333 as substring.

It is equal to p3277283 and since 54913163 and 3277283 have the same sum of digits, it is a Honaker prime.

It is not a weakly prime, because it can be changed into another prime (54918163) 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 as a sum of consecutive naturals, namely, 27456581 + 27456582.

It is an arithmetic number, because the mean of its divisors is an integer number (27456582).

Almost surely, 254913163 is an apocalyptic number.

54913163 is a deficient number, since it is larger than the sum of its proper divisors (1).

54913163 is an equidigital number, since it uses as much as digits as its factorization.

54913163 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 9720, while the sum is 32.

The square root of 54913163 is about 7410.3416250535. The cubic root of 54913163 is about 380.0949970251.

The spelling of 54913163 in words is "fifty-four million, nine hundred thirteen thousand, one hundred sixty-three".