Search a number
-
+
103614113 = 732114153
BaseRepresentation
bin1100010110100…
…00011010100001
321012222010211202
412023100122201
5203011122423
614140450545
72365463651
oct613203241
9235863752
10103614113
115353a8a9
122a849a55
131860a835
14da92361
15916a728
hex62d06a1

103614113 has 4 divisors (see below), whose sum is σ = 103635588. Its totient is φ = 103592640.

The previous prime is 103614101. The next prime is 103614127. The reversal of 103614113 is 311416301.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 311416301 = 744488043.

It can be written as a sum of positive squares in 2 ways, for example, as 11607649 + 92006464 = 3407^2 + 9592^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-103614113 is a prime.

It is a super-3 number, since 3×1036141133 (a number of 25 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (103614193) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 245 + ... + 14397.

It is an arithmetic number, because the mean of its divisors is an integer number (25908897).

Almost surely, 2103614113 is an apocalyptic number.

It is an amenable number.

103614113 is a deficient number, since it is larger than the sum of its proper divisors (21475).

103614113 is an equidigital number, since it uses as much as digits as its factorization.

103614113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21474.

The product of its (nonzero) digits is 216, while the sum is 20.

The square root of 103614113 is about 10179.1017776619. The cubic root of 103614113 is about 469.6845823946.

The spelling of 103614113 in words is "one hundred three million, six hundred fourteen thousand, one hundred thirteen".

Divisors: 1 7321 14153 103614113