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94149 = 3311317
BaseRepresentation
bin10110111111000101
311210011000
4112333011
511003044
62003513
7541326
oct267705
9153130
1094149
1164810
1246599
1333b13
142644d
151cd69
hex16fc5

94149 has 16 divisors (see below), whose sum is σ = 152640. Its totient is φ = 56880.

The previous prime is 94121. The next prime is 94151.

94149 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 94149 - 25 = 94117 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

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

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (94109) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 139 + ... + 455.

It is an arithmetic number, because the mean of its divisors is an integer number (9540).

294149 is an apocalyptic number.

94149 is a gapful number since it is divisible by the number (99) formed by its first and last digit.

It is an amenable number.

94149 is a deficient number, since it is larger than the sum of its proper divisors (58491).

94149 is a wasteful number, since it uses less digits than its factorization.

94149 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 337 (or 331 counting only the distinct ones).

The product of its digits is 1296, while the sum is 27.

The square root of 94149 is about 306.8370903264. The cubic root of 94149 is about 45.4923708176.

It can be divided in two parts, 941 and 49, that added together give a triangular number (990 = T44).

The spelling of 94149 in words is "ninety-four thousand, one hundred forty-nine".

Divisors: 1 3 9 11 27 33 99 297 317 951 2853 3487 8559 10461 31383 94149