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54914201 = 531036117
BaseRepresentation
bin1101000101111…
…0110010011001
310211022221010022
43101132302121
5103024223301
65241000225
71234522466
oct321366231
9124287108
1054914201
1128aa7941
1216483075
13b4b9114
14741666d
154c4ad1b
hex345ec99

54914201 has 4 divisors (see below), whose sum is σ = 55950372. Its totient is φ = 53878032.

The previous prime is 54914183. The next prime is 54914207. The reversal of 54914201 is 10241945.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 47886400 + 7027801 = 6920^2 + 2651^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-54914201 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (54914207) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 518006 + ... + 518111.

It is an arithmetic number, because the mean of its divisors is an integer number (13987593).

Almost surely, 254914201 is an apocalyptic number.

It is an amenable number.

54914201 is a deficient number, since it is larger than the sum of its proper divisors (1036171).

54914201 is a wasteful number, since it uses less digits than its factorization.

54914201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1036170.

The product of its (nonzero) digits is 1440, while the sum is 26.

The square root of 54914201 is about 7410.4116619794. The cubic root of 54914201 is about 380.0973919344.

The spelling of 54914201 in words is "fifty-four million, nine hundred fourteen thousand, two hundred one".

Divisors: 1 53 1036117 54914201