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14874341 = 124911909
BaseRepresentation
bin111000101111…
…011011100101
31000222200202112
4320233123211
512301434331
61250450405
7240300266
oct70573345
930880675
1014874341
11843a349
124b93a05
13310a3b1
141d9296d
15148c32b
hexe2f6e5

14874341 has 4 divisors (see below), whose sum is σ = 14887500. Its totient is φ = 14861184.

The previous prime is 14874331. The next prime is 14874383. The reversal of 14874341 is 14347841.

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

It can be written as a sum of positive squares in 2 ways, for example, as 5541316 + 9333025 = 2354^2 + 3055^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-14874341 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 14874298 and 14874307.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14874311) 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, 4706 + ... + 7203.

It is an arithmetic number, because the mean of its divisors is an integer number (3721875).

Almost surely, 214874341 is an apocalyptic number.

It is an amenable number.

14874341 is a deficient number, since it is larger than the sum of its proper divisors (13159).

14874341 is a wasteful number, since it uses less digits than its factorization.

14874341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13158.

The product of its digits is 10752, while the sum is 32.

The square root of 14874341 is about 3856.7267209384. The cubic root of 14874341 is about 245.9306048337.

The spelling of 14874341 in words is "fourteen million, eight hundred seventy-four thousand, three hundred forty-one".

Divisors: 1 1249 11909 14874341