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2655105214 = 21327552607
BaseRepresentation
bin1001111001000001…
…1011000010111110
320212001001022122011
42132100123002332
520414201331324
61115244041434
7122540010346
oct23620330276
96761038564
102655105214
111142812933
1262123327a
133340c7c98
141b28a7d26
15108167c94
hex9e41b0be

2655105214 has 4 divisors (see below), whose sum is σ = 3982657824. Its totient is φ = 1327552606.

The previous prime is 2655105199. The next prime is 2655105223. The reversal of 2655105214 is 4125015562.

2655105214 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 663776302 + ... + 663776305.

It is an arithmetic number, because the mean of its divisors is an integer number (995664456).

Almost surely, 22655105214 is an apocalyptic number.

2655105214 is a deficient number, since it is larger than the sum of its proper divisors (1327552610).

2655105214 is a wasteful number, since it uses less digits than its factorization.

2655105214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1327552609.

The product of its (nonzero) digits is 12000, while the sum is 31.

The square root of 2655105214 is about 51527.7130678240. The cubic root of 2655105214 is about 1384.7155795774.

The spelling of 2655105214 in words is "two billion, six hundred fifty-five million, one hundred five thousand, two hundred fourteen".

Divisors: 1 2 1327552607 2655105214