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2214315055 = 51932294627
BaseRepresentation
bin1000001111111011…
…1100010000101111
312201022121212012201
42003332330100233
514013331040210
61003420242331
7105605240011
oct20376742057
95638555181
102214315055
11a36a17747
125196a03a7
132939a42c4
141701261b1
15ce5e853a
hex83fbc42f

2214315055 has 8 divisors (see below), whose sum is σ = 2670946992. Its totient is φ = 1762272768.

The previous prime is 2214315029. The next prime is 2214315073. The reversal of 2214315055 is 5505134122.

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 2214315055 - 25 = 2214315023 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1146349 + ... + 1148278.

It is an arithmetic number, because the mean of its divisors is an integer number (333868374).

Almost surely, 22214315055 is an apocalyptic number.

2214315055 is a deficient number, since it is larger than the sum of its proper divisors (456631937).

2214315055 is a wasteful number, since it uses less digits than its factorization.

2214315055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2294825.

The product of its (nonzero) digits is 6000, while the sum is 28.

The square root of 2214315055 is about 47056.5091671705. The cubic root of 2214315055 is about 1303.4062653193.

Adding to 2214315055 its reverse (5505134122), we get a palindrome (7719449177).

The spelling of 2214315055 in words is "two billion, two hundred fourteen million, three hundred fifteen thousand, fifty-five".

Divisors: 1 5 193 965 2294627 11473135 442863011 2214315055