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14807097 = 331374003
BaseRepresentation
bin111000011111…
…000000111001
31000212021112000
4320133000321
512242311342
61245211213
7236600244
oct70370071
930767460
1014807097
1183a3878
124b60b09
1330b58c6
141d7625b
15147744c
hexe1f039

14807097 has 16 divisors (see below), whose sum is σ = 22102080. Its totient is φ = 9796896.

The previous prime is 14807077. The next prime is 14807113. The reversal of 14807097 is 79070841.

14807097 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 14807097 - 26 = 14807033 is a prime.

It is not an unprimeable number, because it can be changed into a prime (14807047) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1698 + ... + 5700.

It is an arithmetic number, because the mean of its divisors is an integer number (1381380).

Almost surely, 214807097 is an apocalyptic number.

It is an amenable number.

14807097 is a deficient number, since it is larger than the sum of its proper divisors (7294983).

14807097 is a wasteful number, since it uses less digits than its factorization.

14807097 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4149 (or 4143 counting only the distinct ones).

The product of its (nonzero) digits is 14112, while the sum is 36.

The square root of 14807097 is about 3847.9990904365. Note that the first 3 decimals coincide. The cubic root of 14807097 is about 245.5594434919.

The spelling of 14807097 in words is "fourteen million, eight hundred seven thousand, ninety-seven".

Divisors: 1 3 9 27 137 411 1233 3699 4003 12009 36027 108081 548411 1645233 4935699 14807097