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117089230 = 2511708923
BaseRepresentation
bin1101111101010…
…10001111001110
322011022202020011
412332222033032
5214433323410
615341343434
72621146006
oct676521716
9264282204
10117089230
1160103965
1233267b7a
131b34808b
141179d006
15a42d18a
hex6faa3ce

117089230 has 8 divisors (see below), whose sum is σ = 210760632. Its totient is φ = 46835688.

The previous prime is 117089227. The next prime is 117089233. The reversal of 117089230 is 32980711.

It is an interprime number because it is at equal distance from previous prime (117089227) and next prime (117089233).

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 117089192 and 117089201.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (117089233) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5854452 + ... + 5854471.

It is an arithmetic number, because the mean of its divisors is an integer number (26345079).

Almost surely, 2117089230 is an apocalyptic number.

117089230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

117089230 is a deficient number, since it is larger than the sum of its proper divisors (93671402).

117089230 is a wasteful number, since it uses less digits than its factorization.

117089230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11708930.

The product of its (nonzero) digits is 3024, while the sum is 31.

The square root of 117089230 is about 10820.7776984836. Note that the first 3 decimals coincide. The cubic root of 117089230 is about 489.2216296777.

The spelling of 117089230 in words is "one hundred seventeen million, eighty-nine thousand, two hundred thirty".

Divisors: 1 2 5 10 11708923 23417846 58544615 117089230