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54714553 is a prime number
BaseRepresentation
bin1101000010111…
…0000010111001
310210221210020221
43100232002321
5103001331203
65232420041
71233031435
oct320560271
9123853227
1054714553
1128980943
12163a7621
13b44929a
1473a39c5
154c0babd
hex342e0b9

54714553 has 2 divisors, whose sum is σ = 54714554. Its totient is φ = 54714552.

The previous prime is 54714511. The next prime is 54714563. The reversal of 54714553 is 35541745.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 37847104 + 16867449 = 6152^2 + 4107^2 .

It is a cyclic number.

It is not a de Polignac number, because 54714553 - 221 = 52617401 is a prime.

It is not a weakly prime, because it can be changed into another prime (54714563) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27357276 + 27357277.

It is an arithmetic number, because the mean of its divisors is an integer number (27357277).

Almost surely, 254714553 is an apocalyptic number.

It is an amenable number.

54714553 is a deficient number, since it is larger than the sum of its proper divisors (1).

54714553 is an equidigital number, since it uses as much as digits as its factorization.

54714553 is an evil number, because the sum of its binary digits is even.

The product of its digits is 42000, while the sum is 34.

The square root of 54714553 is about 7396.9286193663. The cubic root of 54714553 is about 379.6362007601.

The spelling of 54714553 in words is "fifty-four million, seven hundred fourteen thousand, five hundred fifty-three".