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116828852 = 22726915511
BaseRepresentation
bin1101111011010…
…10101010110100
322010211112001112
412331222222310
5214402010402
615332014152
72616012620
oct675525264
9263745045
10116828852
115aa46278
1233161358
131b2866ca
1411732180
15a3cae52
hex6f6aab4

116828852 has 24 divisors (see below), whose sum is σ = 234541440. Its totient is φ = 49880160.

The previous prime is 116828827. The next prime is 116828857. The reversal of 116828852 is 258828611.

It is a happy number.

It is a Smith number, since the sum of its digits (41) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (116828857) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 224 + ... + 15287.

It is an arithmetic number, because the mean of its divisors is an integer number (9772560).

Almost surely, 2116828852 is an apocalyptic number.

It is an amenable number.

116828852 is an abundant number, since it is smaller than the sum of its proper divisors (117712588).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

116828852 is a wasteful number, since it uses less digits than its factorization.

116828852 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15791 (or 15789 counting only the distinct ones).

The product of its digits is 61440, while the sum is 41.

The square root of 116828852 is about 10808.7396119992. The cubic root of 116828852 is about 488.8587238581.

The spelling of 116828852 in words is "one hundred sixteen million, eight hundred twenty-eight thousand, eight hundred fifty-two".

Divisors: 1 2 4 7 14 28 269 538 1076 1883 3766 7532 15511 31022 62044 108577 217154 434308 4172459 8344918 16689836 29207213 58414426 116828852