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116667103 = 720818009
BaseRepresentation
bin1101111010000…
…11001011011111
322010112022011211
412331003023133
5214331321403
615324325251
72614440220
oct675031337
9263468154
10116667103
115a9457a3
12330a3827
131b22abb7
14116cd247
15a39806d
hex6f432df

116667103 has 8 divisors (see below), whose sum is σ = 133414560. Its totient is φ = 99939840.

The previous prime is 116667091. The next prime is 116667119. The reversal of 116667103 is 301766611.

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

It is not a de Polignac number, because 116667103 - 213 = 116658911 is a prime.

It is a super-2 number, since 2×1166671032 = 27222425844825218, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (116667403) 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 7 ways as a sum of consecutive naturals, for example, 10563 + ... + 18571.

It is an arithmetic number, because the mean of its divisors is an integer number (16676820).

Almost surely, 2116667103 is an apocalyptic number.

116667103 is a deficient number, since it is larger than the sum of its proper divisors (16747457).

116667103 is an equidigital number, since it uses as much as digits as its factorization.

116667103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10097.

The product of its (nonzero) digits is 4536, while the sum is 31.

The square root of 116667103 is about 10801.2546956361. The cubic root of 116667103 is about 488.6330121204.

It can be divided in two parts, 11666 and 7103, that added together give a square (18769 = 1372).

The spelling of 116667103 in words is "one hundred sixteen million, six hundred sixty-seven thousand, one hundred three".

Divisors: 1 7 2081 8009 14567 56063 16666729 116667103