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14790107 = 61723971
BaseRepresentation
bin111000011010…
…110111011011
31000211102012202
4320122313123
512241240412
61245000415
7236466563
oct70326733
930742182
1014790107
118392032
124b5310b
1330aac57
141d6dda3
1514723c2
hexe1addb

14790107 has 4 divisors (see below), whose sum is σ = 14814696. Its totient is φ = 14765520.

The previous prime is 14790103. The next prime is 14790157. The reversal of 14790107 is 70109741.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 14790107 - 22 = 14790103 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 14790107.

It is not an unprimeable number, because it can be changed into a prime (14790103) 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, 11369 + ... + 12602.

It is an arithmetic number, because the mean of its divisors is an integer number (3703674).

Almost surely, 214790107 is an apocalyptic number.

14790107 is a deficient number, since it is larger than the sum of its proper divisors (24589).

14790107 is an equidigital number, since it uses as much as digits as its factorization.

14790107 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24588.

The product of its (nonzero) digits is 1764, while the sum is 29.

The square root of 14790107 is about 3845.7908159441. The cubic root of 14790107 is about 245.4654873827.

Adding to 14790107 its reverse (70109741), we get a palindrome (84899848).

The spelling of 14790107 in words is "fourteen million, seven hundred ninety thousand, one hundred seven".

Divisors: 1 617 23971 14790107