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55114267 = 136763277
BaseRepresentation
bin1101001000111…
…1101000011011
310211201002120011
43102033220123
5103102124032
65245142351
71236314665
oct322175033
9124632504
1055114267
112912418a
121655a9b7
13b5591c0
147469535
154c8a247
hex348fa1b

55114267 has 8 divisors (see below), whose sum is σ = 60240656. Its totient is φ = 50114592.

The previous prime is 55114253. The next prime is 55114273. The reversal of 55114267 is 76241155.

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 55114267 - 223 = 46725659 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (55114567) 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, 30768 + ... + 32509.

It is an arithmetic number, because the mean of its divisors is an integer number (7530082).

Almost surely, 255114267 is an apocalyptic number.

55114267 is a deficient number, since it is larger than the sum of its proper divisors (5126389).

55114267 is a wasteful number, since it uses less digits than its factorization.

55114267 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 63357.

The product of its digits is 8400, while the sum is 31.

The square root of 55114267 is about 7423.8983694552. The cubic root of 55114267 is about 380.5584287286.

The spelling of 55114267 in words is "fifty-five million, one hundred fourteen thousand, two hundred sixty-seven".

Divisors: 1 13 67 871 63277 822601 4239559 55114267