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96727 = 197491
BaseRepresentation
bin10111100111010111
311220200111
4113213113
511043402
62023451
7552001
oct274727
9156614
1096727
1166744
1247b87
1335047
1427371
151d9d7
hex179d7

96727 has 4 divisors (see below), whose sum is σ = 97416. Its totient is φ = 96040.

The previous prime is 96703. The next prime is 96731. The reversal of 96727 is 72769.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length, and also an emirpimes, since its reverse is a distinct semiprime: 72769 = 531373.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-96727 is a prime.

It is a super-2 number, since 2×967272 = 18712225058, which contains 22 as substring.

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is an Ulam number.

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 not an unprimeable number, because it can be changed into a prime (96737) 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, 49 + ... + 442.

It is an arithmetic number, because the mean of its divisors is an integer number (24354).

296727 is an apocalyptic number.

96727 is the 197-th heptagonal number.

96727 is a deficient number, since it is larger than the sum of its proper divisors (689).

96727 is a wasteful number, since it uses less digits than its factorization.

96727 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 688.

The product of its digits is 5292, while the sum is 31.

The square root of 96727 is about 311.0096461527. The cubic root of 96727 is about 45.9038634942.

The spelling of 96727 in words is "ninety-six thousand, seven hundred twenty-seven".

Divisors: 1 197 491 96727