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14013851 = 891011559
BaseRepresentation
bin110101011101…
…010110011011
3222100222101112
4311131112123
512041420401
61220210535
7230054465
oct65352633
928328345
1014013851
117a018a5
124839a4b
132b98827
141c0b135
15136c3bb
hexd5d59b

14013851 has 8 divisors (see below), whose sum is σ = 14320800. Its totient is φ = 13710400.

The previous prime is 14013847. The next prime is 14013859. The reversal of 14013851 is 15831041.

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 14013851 - 22 = 14013847 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14013859) 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, 8210 + ... + 9768.

It is an arithmetic number, because the mean of its divisors is an integer number (1790100).

Almost surely, 214013851 is an apocalyptic number.

14013851 is a deficient number, since it is larger than the sum of its proper divisors (306949).

14013851 is a wasteful number, since it uses less digits than its factorization.

14013851 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1749.

The product of its (nonzero) digits is 480, while the sum is 23.

The square root of 14013851 is about 3743.5078469265. The cubic root of 14013851 is about 241.0936832684.

Adding to 14013851 its reverse (15831041), we get a palindrome (29844892).

The spelling of 14013851 in words is "fourteen million, thirteen thousand, eight hundred fifty-one".

Divisors: 1 89 101 1559 8989 138751 157459 14013851