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14180699 = 134723209
BaseRepresentation
bin110110000110…
…000101011011
3222200110021002
4312012011123
512112240244
61223535215
7231351101
oct66060533
928613232
1014180699
118006195
1248ba50b
132c26760
141c51c71
1513a1a4e
hexd8615b

14180699 has 8 divisors (see below), whose sum is σ = 15597120. Its totient is φ = 12810816.

The previous prime is 14180689. The next prime is 14180701. The reversal of 14180699 is 99608141.

It is a happy number.

14180699 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 14180699 - 216 = 14115163 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14180659) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10994 + ... + 12215.

It is an arithmetic number, because the mean of its divisors is an integer number (1949640).

Almost surely, 214180699 is an apocalyptic number.

14180699 is a deficient number, since it is larger than the sum of its proper divisors (1416421).

14180699 is a wasteful number, since it uses less digits than its factorization.

14180699 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23269.

The product of its (nonzero) digits is 15552, while the sum is 38.

The square root of 14180699 is about 3765.7268886631. The cubic root of 14180699 is about 242.0467261731.

The spelling of 14180699 in words is "fourteen million, one hundred eighty thousand, six hundred ninety-nine".

Divisors: 1 13 47 611 23209 301717 1090823 14180699