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116744180 = 2257833887
BaseRepresentation
bin1101111010101…
…01111111110100
322010200012220112
412331111333310
5214341303210
615330122152
72615211020
oct675257764
9263605815
10116744180
115a9986a3
1233120358
131b256cc7
141170d380
15a3b0d05
hex6f55ff4

116744180 has 24 divisors (see below), whose sum is σ = 280186368. Its totient is φ = 40026528.

The previous prime is 116744167. The next prime is 116744207. The reversal of 116744180 is 81447611.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 416804 + ... + 417083.

It is an arithmetic number, because the mean of its divisors is an integer number (11674432).

Almost surely, 2116744180 is an apocalyptic number.

116744180 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

116744180 is an abundant number, since it is smaller than the sum of its proper divisors (163442188).

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

116744180 is a wasteful number, since it uses less digits than its factorization.

116744180 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 833903 (or 833901 counting only the distinct ones).

The product of its (nonzero) digits is 5376, while the sum is 32.

The square root of 116744180 is about 10804.8220716493. The cubic root of 116744180 is about 488.7405947916.

The spelling of 116744180 in words is "one hundred sixteen million, seven hundred forty-four thousand, one hundred eighty".

Divisors: 1 2 4 5 7 10 14 20 28 35 70 140 833887 1667774 3335548 4169435 5837209 8338870 11674418 16677740 23348836 29186045 58372090 116744180