Search a number
96913 = 199487
BaseRepresentation
bin10111101010010001
311220221101
4113222101
511100123
62024401
7552355
oct275221
9156841
1096913
11668a3
1248101
133515b
1427465
hex17a91

96913 has 4 divisors (see below), whose sum is σ = 97600. Its totient is φ = 96228.

The previous prime is 96911. The next prime is 96931. The reversal of 96913 is 31969.

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 a brilliant number, because the two primes have the same length, and also an emirpimes, since its reverse is a distinct semiprime: 31969 = 74567.

It is a cyclic number.

It is not a de Polignac number, because 96913 - 21 = 96911 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (96911) 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, 45 + ... + 442.

It is an arithmetic number, because the mean of its divisors is an integer number (24400).

296913 is an apocalyptic number.

It is an amenable number.

96913 is a deficient number, since it is larger than the sum of its proper divisors (687).

96913 is a wasteful number, since it uses less digits than its factorization.

96913 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 686.

The product of its digits is 1458, while the sum is 28.

The square root of 96913 is about 311.3085286336. The cubic root of 96913 is about 45.9332680785.

The spelling of 96913 in words is "ninety-six thousand, nine hundred thirteen".

Divisors: 1 199 487 96913