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14860027 = 713612677
BaseRepresentation
bin111000101011…
…111011111011
31000221222010101
4320223323323
512301010102
61250300231
7240210460
oct70537373
930858111
1014860027
11842a616
124b87677
133103a20
141d8b667
151487e87
hexe2befb

14860027 has 16 divisors (see below), whose sum is σ = 18596032. Its totient is φ = 11560320.

The previous prime is 14860019. The next prime is 14860049. The reversal of 14860027 is 72006841.

It is a cyclic number.

It is not a de Polignac number, because 14860027 - 23 = 14860019 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 14859977 and 14860004.

It is not an unprimeable number, because it can be changed into a prime (14860427) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4213 + ... + 6889.

It is an arithmetic number, because the mean of its divisors is an integer number (1162252).

Almost surely, 214860027 is an apocalyptic number.

14860027 is a deficient number, since it is larger than the sum of its proper divisors (3736005).

14860027 is a wasteful number, since it uses less digits than its factorization.

14860027 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2758.

The product of its (nonzero) digits is 2688, while the sum is 28.

The square root of 14860027 is about 3854.8705555440. The cubic root of 14860027 is about 245.8516908504.

Adding to 14860027 its reverse (72006841), we get a palindrome (86866868).

The spelling of 14860027 in words is "fourteen million, eight hundred sixty thousand, twenty-seven".

Divisors: 1 7 13 61 91 427 793 2677 5551 18739 34801 163297 243607 1143079 2122861 14860027