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103911414 = 2317318569
BaseRepresentation
bin1100011000110…
…00111111110110
321020112020122220
412030120333312
5203100131124
614151103210
72401142505
oct614307766
9236466586
10103911414
1153723202
122a971b06
13186b2c59
14db2c83c
1591c8879
hex6318ff6

103911414 has 8 divisors (see below), whose sum is σ = 207822840. Its totient is φ = 34637136.

The previous prime is 103911413. The next prime is 103911421. The reversal of 103911414 is 414119301.

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

103911414 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103911413) 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, 8659279 + ... + 8659290.

It is an arithmetic number, because the mean of its divisors is an integer number (25977855).

Almost surely, 2103911414 is an apocalyptic number.

103911414 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

103911414 is a wasteful number, since it uses less digits than its factorization.

103911414 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17318574.

The product of its (nonzero) digits is 432, while the sum is 24.

The square root of 103911414 is about 10193.6948159144. The cubic root of 103911414 is about 470.1333769648.

The spelling of 103911414 in words is "one hundred three million, nine hundred eleven thousand, four hundred fourteen".

Divisors: 1 2 3 6 17318569 34637138 51955707 103911414