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2202079055 = 511151265151
BaseRepresentation
bin1000001101000001…
…0000111101001111
312200110121012120112
42003100100331033
514002213012210
61002302110235
7105366235361
oct20320207517
95613535515
102202079055
11a3001a650
1251557b37b
132912aba77
1416c65cd31
15cd4ccd05
hex83410f4f

2202079055 has 16 divisors (see below), whose sum is σ = 2901823488. Its totient is φ = 1590900000.

The previous prime is 2202079051. The next prime is 2202079073. The reversal of 2202079055 is 5509702022.

It is a happy number.

It is not a de Polignac number, because 2202079055 - 22 = 2202079051 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2202079051) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 124271 + ... + 140880.

It is an arithmetic number, because the mean of its divisors is an integer number (181363968).

Almost surely, 22202079055 is an apocalyptic number.

2202079055 is a deficient number, since it is larger than the sum of its proper divisors (699744433).

2202079055 is a wasteful number, since it uses less digits than its factorization.

2202079055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 265318.

The product of its (nonzero) digits is 12600, while the sum is 32.

The square root of 2202079055 is about 46926.3151653739. The cubic root of 2202079055 is about 1301.0010150051.

The spelling of 2202079055 in words is "two billion, two hundred two million, seventy-nine thousand, fifty-five".

Divisors: 1 5 11 55 151 755 1661 8305 265151 1325755 2916661 14583305 40037801 200189005 440415811 2202079055