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92141 = 713163
BaseRepresentation
bin10110011111101101
311200101122
4112133231
510422031
61550325
7532430
oct263755
9150348
1092141
1163255
12453a5
1332c2a
1425817
151c47b
hex167ed

92141 has 4 divisors (see below), whose sum is σ = 105312. Its totient is φ = 78972.

The previous prime is 92119. The next prime is 92143. The reversal of 92141 is 14129.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 14129 = 71199.

It is a cyclic number.

It is not a de Polignac number, because 92141 - 26 = 92077 is a prime.

It is an alternating number because its digits alternate between odd and even.

It is a Duffinian number.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 92141.

It is not an unprimeable number, because it can be changed into a prime (92143) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6575 + ... + 6588.

It is an arithmetic number, because the mean of its divisors is an integer number (26328).

292141 is an apocalyptic number.

It is an amenable number.

92141 is a deficient number, since it is larger than the sum of its proper divisors (13171).

92141 is a wasteful number, since it uses less digits than its factorization.

92141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13170.

The product of its digits is 72, while the sum is 17.

The square root of 92141 is about 303.5473603904. The cubic root of 92141 is about 45.1666250610.

The spelling of 92141 in words is "ninety-two thousand, one hundred forty-one".

Divisors: 1 7 13163 92141