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14380851 = 37876091
BaseRepresentation
bin110110110110…
…111100110011
31000001121211010
4312312330303
512140141401
61232122003
7233143452
oct66667463
930047733
1014380851
118132601
124996303
132c968a4
141ca4b99
1513e0ed6
hexdb6f33

14380851 has 8 divisors (see below), whose sum is σ = 19201984. Its totient is φ = 9573480.

The previous prime is 14380841. The next prime is 14380859. The reversal of 14380851 is 15808341.

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

It is not a de Polignac number, because 14380851 - 29 = 14380339 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14380859) 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, 685 + ... + 5406.

It is an arithmetic number, because the mean of its divisors is an integer number (2400248).

Almost surely, 214380851 is an apocalyptic number.

14380851 is a deficient number, since it is larger than the sum of its proper divisors (4821133).

14380851 is an equidigital number, since it uses as much as digits as its factorization.

14380851 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6881.

The product of its (nonzero) digits is 3840, while the sum is 30.

The square root of 14380851 is about 3792.2092505557. The cubic root of 14380851 is about 243.1801911653.

The spelling of 14380851 in words is "fourteen million, three hundred eighty thousand, eight hundred fifty-one".

Divisors: 1 3 787 2361 6091 18273 4793617 14380851