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14035690 = 251403569
BaseRepresentation
bin110101100010…
…101011101010
3222102002100101
4311202223222
512043120230
61220500014
7230205244
oct65425352
928362311
1014035690
117a17249
12484a60a
132ba5756
141c15094
151373aca
hexd62aea

14035690 has 8 divisors (see below), whose sum is σ = 25264260. Its totient is φ = 5614272.

The previous prime is 14035649. The next prime is 14035709. The reversal of 14035690 is 9653041.

It can be written as a sum of positive squares in 2 ways, for example, as 13890529 + 145161 = 3727^2 + 381^2 .

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

It is a super-2 number, since 2×140356902 = 394001187552200, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 701775 + ... + 701794.

Almost surely, 214035690 is an apocalyptic number.

14035690 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

14035690 is a deficient number, since it is larger than the sum of its proper divisors (11228570).

14035690 is a wasteful number, since it uses less digits than its factorization.

14035690 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1403576.

The product of its (nonzero) digits is 3240, while the sum is 28.

The square root of 14035690 is about 3746.4236279417. The cubic root of 14035690 is about 241.2188573365.

The spelling of 14035690 in words is "fourteen million, thirty-five thousand, six hundred ninety".

Divisors: 1 2 5 10 1403569 2807138 7017845 14035690