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12096532 = 227261717
BaseRepresentation
bin101110001001…
…010000010100
3211202120022201
4232021100110
511044042112
61111134244
7204550600
oct56112024
924676281
1012096532
116912338
124074384
132676c16
14186c500
1510de257
hexb89414

12096532 has 18 divisors (see below), whose sum is σ = 24625482. Its totient is φ = 5184144.

The previous prime is 12096527. The next prime is 12096533. The reversal of 12096532 is 23569021.

It can be written as a sum of positive squares in only one way, i.e., 7918596 + 4177936 = 2814^2 + 2044^2 .

It is a Harshad number since it is a multiple of its sum of digits (28).

It is a self number, because there is not a number n which added to its sum of digits gives 12096532.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12096533) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 30663 + ... + 31054.

Almost surely, 212096532 is an apocalyptic number.

It is an amenable number.

12096532 is an abundant number, since it is smaller than the sum of its proper divisors (12528950).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

12096532 is a wasteful number, since it uses less digits than its factorization.

12096532 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61735 (or 61726 counting only the distinct ones).

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

The square root of 12096532 is about 3478.0069005107. The cubic root of 12096532 is about 229.5551072252. Note that the first 3 decimals are identical.

The spelling of 12096532 in words is "twelve million, ninety-six thousand, five hundred thirty-two".

Divisors: 1 2 4 7 14 28 49 98 196 61717 123434 246868 432019 864038 1728076 3024133 6048266 12096532