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116902 = 258451
BaseRepresentation
bin11100100010100110
312221100201
4130202212
512220102
62301114
7664552
oct344246
9187321
10116902
117a915
125779a
1341296
1430862
1524987
hex1c8a6

116902 has 4 divisors (see below), whose sum is σ = 175356. Its totient is φ = 58450.

The previous prime is 116881. The next prime is 116903. The reversal of 116902 is 209611.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 209611 = 263797.

It is a plaindrome in base 12.

It is a self number, because there is not a number n which added to its sum of digits gives 116902.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (116903) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 29224 + ... + 29227.

It is an arithmetic number, because the mean of its divisors is an integer number (43839).

2116902 is an apocalyptic number.

116902 is a deficient number, since it is larger than the sum of its proper divisors (58454).

116902 is an equidigital number, since it uses as much as digits as its factorization.

116902 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58453.

The product of its (nonzero) digits is 108, while the sum is 19.

The square root of 116902 is about 341.9093447100. The cubic root of 116902 is about 48.8960729418.

The spelling of 116902 in words is "one hundred sixteen thousand, nine hundred two".

Divisors: 1 2 58451 116902