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22960413 = 327364451
BaseRepresentation
bin101011110010…
…1100100011101
31121012111202200
41113211210131
521334213123
62140042113
7366105660
oct127454435
947174680
1022960413
1111a62553
127833339
1349aba58
1430996d7
152038143
hex15e591d

22960413 has 12 divisors (see below), whose sum is σ = 37903008. Its totient is φ = 13120200.

The previous prime is 22960403. The next prime is 22960423. The reversal of 22960413 is 31406922.

It is an interprime number because it is at equal distance from previous prime (22960403) and next prime (22960423).

It is not a de Polignac number, because 22960413 - 24 = 22960397 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22960403) 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, 182163 + ... + 182288.

It is an arithmetic number, because the mean of its divisors is an integer number (3158584).

Almost surely, 222960413 is an apocalyptic number.

It is an amenable number.

22960413 is a deficient number, since it is larger than the sum of its proper divisors (14942595).

22960413 is a wasteful number, since it uses less digits than its factorization.

22960413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 364464 (or 364461 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 27.

The square root of 22960413 is about 4791.7025158079. The cubic root of 22960413 is about 284.2234446316.

The spelling of 22960413 in words is "twenty-two million, nine hundred sixty thousand, four hundred thirteen".

Divisors: 1 3 7 9 21 63 364451 1093353 2551157 3280059 7653471 22960413