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54103227 = 369126099
BaseRepresentation
bin1100111001100…
…0110010111011
310202210201200020
43032120302323
5102322300402
65211341523
71224604233
oct316306273
9122721606
1054103227
11285a3612
12161518a3
13b293c59
147284cc3
154b3a8bc
hex3398cbb

54103227 has 8 divisors (see below), whose sum is σ = 72244800. Its totient is φ = 36015240.

The previous prime is 54103219. The next prime is 54103243. The reversal of 54103227 is 72230145.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 54103227 - 23 = 54103219 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 54103197 and 54103206.

It is not an unprimeable number, because it can be changed into a prime (54103297) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10977 + ... + 15122.

It is an arithmetic number, because the mean of its divisors is an integer number (9030600).

Almost surely, 254103227 is an apocalyptic number.

54103227 is a deficient number, since it is larger than the sum of its proper divisors (18141573).

54103227 is a wasteful number, since it uses less digits than its factorization.

54103227 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26793.

The product of its (nonzero) digits is 1680, while the sum is 24.

The square root of 54103227 is about 7355.4895826179. The cubic root of 54103227 is about 378.2170095699.

The spelling of 54103227 in words is "fifty-four million, one hundred three thousand, two hundred twenty-seven".

Divisors: 1 3 691 2073 26099 78297 18034409 54103227