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201295413 = 32112033287
BaseRepresentation
bin10111111111110…
…00011000110101
3112000202212101200
423333320120311
5403012423123
631550243113
74662661044
oct1377703065
9460685350
10201295413
11a3698250
12574b6499
133291bb17
141ca3c55b
1512a13143
hexbff8635

201295413 has 12 divisors (see below), whose sum is σ = 317192928. Its totient is φ = 121997160.

The previous prime is 201295411. The next prime is 201295417. The reversal of 201295413 is 314592102.

It is not a de Polignac number, because 201295413 - 21 = 201295411 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (201295411) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1016545 + ... + 1016742.

It is an arithmetic number, because the mean of its divisors is an integer number (26432744).

Almost surely, 2201295413 is an apocalyptic number.

It is an amenable number.

201295413 is a deficient number, since it is larger than the sum of its proper divisors (115897515).

201295413 is a wasteful number, since it uses less digits than its factorization.

201295413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2033304 (or 2033301 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 27.

The square root of 201295413 is about 14187.8614667609. The cubic root of 201295413 is about 586.0634349513.

The spelling of 201295413 in words is "two hundred one million, two hundred ninety-five thousand, four hundred thirteen".

Divisors: 1 3 9 11 33 99 2033287 6099861 18299583 22366157 67098471 201295413