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12093625 = 5396749
BaseRepresentation
bin101110001000…
…100010111001
3211202102100001
4232020202321
511043444000
61111113001
7204536245
oct56104271
924672301
1012093625
116910135
124072761
1326757bb
14186b425
1510dd46a
hexb888b9

12093625 has 8 divisors (see below), whose sum is σ = 15093000. Its totient is φ = 9674800.

The previous prime is 12093619. The next prime is 12093637. The reversal of 12093625 is 52639021.

It can be written as a sum of positive squares in 4 ways, for example, as 4096 + 12089529 = 64^2 + 3477^2 .

It is not a de Polignac number, because 12093625 - 29 = 12093113 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 12093593 and 12093602.

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 7 ways as a sum of consecutive naturals, for example, 48250 + ... + 48499.

It is an arithmetic number, because the mean of its divisors is an integer number (1886625).

Almost surely, 212093625 is an apocalyptic number.

It is an amenable number.

12093625 is a deficient number, since it is larger than the sum of its proper divisors (2999375).

12093625 is an frugal number, since it uses more digits than its factorization.

12093625 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 96764 (or 96754 counting only the distinct ones).

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

The square root of 12093625 is about 3477.5889636356. The cubic root of 12093625 is about 229.5367171015.

The spelling of 12093625 in words is "twelve million, ninety-three thousand, six hundred twenty-five".

Divisors: 1 5 25 125 96749 483745 2418725 12093625