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14060625 = 3547499
BaseRepresentation
bin110101101000…
…110001010001
3222110100112220
4311220301101
512044420000
61221211253
7230341035
oct65506121
928410486
1014060625
117a33a57
124860b29
132bb3bc7
141c201c5
15137b1a0
hexd68c51

14060625 has 20 divisors (see below), whose sum is σ = 23430000. Its totient is φ = 7498000.

The previous prime is 14060617. The next prime is 14060647. The reversal of 14060625 is 52606041.

It is not a de Polignac number, because 14060625 - 23 = 14060617 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 14060595 and 14060604.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 1875 + ... + 5624.

It is an arithmetic number, because the mean of its divisors is an integer number (1171500).

Almost surely, 214060625 is an apocalyptic number.

14060625 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

14060625 is a deficient number, since it is larger than the sum of its proper divisors (9369375).

14060625 is an frugal number, since it uses more digits than its factorization.

14060625 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7522 (or 7507 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 24.

The square root of 14060625 is about 3749.7499916661. The cubic root of 14060625 is about 241.3616180148.

Adding to 14060625 its reverse (52606041), we get a palindrome (66666666).

The spelling of 14060625 in words is "fourteen million, sixty thousand, six hundred twenty-five".

Divisors: 1 3 5 15 25 75 125 375 625 1875 7499 22497 37495 112485 187475 562425 937375 2812125 4686875 14060625