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116136607 = 196112453
BaseRepresentation
bin1101110110000…
…01101010011111
322002112100110211
412323001222133
5214212332412
615305113251
72610100456
oct673015237
9262470424
10116136607
115a613174
1232a88827
131b0a35b2
14115d1b9d
15a2e0ca7
hex6ec1a9f

116136607 has 4 divisors (see below), whose sum is σ = 122249080. Its totient is φ = 110024136.

The previous prime is 116136583. The next prime is 116136689. The reversal of 116136607 is 706631611.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 706631611 = 7100947373.

It is not a de Polignac number, because 116136607 - 27 = 116136479 is a prime.

It is a super-4 number, since 4×1161366074 (a number of 33 digits) contains 4444 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (116130607) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3056208 + ... + 3056245.

It is an arithmetic number, because the mean of its divisors is an integer number (30562270).

Almost surely, 2116136607 is an apocalyptic number.

116136607 is a deficient number, since it is larger than the sum of its proper divisors (6112473).

116136607 is an equidigital number, since it uses as much as digits as its factorization.

116136607 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6112472.

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

The square root of 116136607 is about 10776.6695690273. The cubic root of 116136607 is about 487.8912670382.

The spelling of 116136607 in words is "one hundred sixteen million, one hundred thirty-six thousand, six hundred seven".

Divisors: 1 19 6112453 116136607