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116754190 = 2571667917
BaseRepresentation
bin1101111010110…
…00011100001110
322010200201122021
412331120130032
5214342113230
615330240354
72615252140
oct675303416
9263621567
10116754190
115a9a5173
12331260ba
131b25b727
1411712c90
15a3b3c7a
hex6f5870e

116754190 has 16 divisors (see below), whose sum is σ = 240180192. Its totient is φ = 40029984.

The previous prime is 116754163. The next prime is 116754193. The reversal of 116754190 is 91457611.

It is a super-2 number, since 2×1167541902 = 27263081765112200, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (116754193) 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, 833889 + ... + 834028.

It is an arithmetic number, because the mean of its divisors is an integer number (15011262).

Almost surely, 2116754190 is an apocalyptic number.

116754190 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

116754190 is an abundant number, since it is smaller than the sum of its proper divisors (123426002).

116754190 is a wasteful number, since it uses less digits than its factorization.

116754190 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1667931.

The product of its (nonzero) digits is 7560, while the sum is 34.

The square root of 116754190 is about 10805.2852808244. The cubic root of 116754190 is about 488.7545630926.

The spelling of 116754190 in words is "one hundred sixteen million, seven hundred fifty-four thousand, one hundred ninety".

Divisors: 1 2 5 7 10 14 35 70 1667917 3335834 8339585 11675419 16679170 23350838 58377095 116754190