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94141 = 472003
BaseRepresentation
bin10110111110111101
311210010201
4112332331
511003031
62003501
7541315
oct267675
9153121
1094141
1164803
1246591
1333b08
1426445
151cd61
hex16fbd

94141 has 4 divisors (see below), whose sum is σ = 96192. Its totient is φ = 92092.

The previous prime is 94121. The next prime is 94151. The reversal of 94141 is 14149.

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.

It is a cyclic number.

It is not a de Polignac number, because 94141 - 25 = 94109 is a prime.

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

It is a Duffinian number.

94141 is a modest number, since divided by 141 gives 94 as remainder.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (94111) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 955 + ... + 1048.

It is an arithmetic number, because the mean of its divisors is an integer number (24048).

294141 is an apocalyptic number.

It is an amenable number.

94141 is a deficient number, since it is larger than the sum of its proper divisors (2051).

94141 is a wasteful number, since it uses less digits than its factorization.

94141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2050.

The product of its digits is 144, while the sum is 19.

The square root of 94141 is about 306.8240538159. The cubic root of 94141 is about 45.4910822599.

The spelling of 94141 in words is "ninety-four thousand, one hundred forty-one".

Divisors: 1 47 2003 94141