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10133452 = 227361909
BaseRepresentation
bin100110101001…
…111111001100
3201001211111001
4212221333030
510043232302
61001110044
7152063410
oct46517714
921054431
1010133452
1157a145a
123488324
13213a534
1414bad40
15d52787
hex9a9fcc

10133452 has 12 divisors (see below), whose sum is σ = 20266960. Its totient is φ = 4342896.

The previous prime is 10133413. The next prime is 10133467. The reversal of 10133452 is 25433101.

10133452 is an admirable number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 180927 + ... + 180982.

Almost surely, 210133452 is an apocalyptic number.

It is an amenable number.

10133452 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

10133452 is a wasteful number, since it uses less digits than its factorization.

10133452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 361920 (or 361918 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 19.

The square root of 10133452 is about 3183.3083419612. The cubic root of 10133452 is about 216.3976158080.

Adding to 10133452 its reverse (25433101), we get a palindrome (35566553).

It can be divided in two parts, 10133 and 452, that added together give a triangular number (10585 = T145).

The spelling of 10133452 in words is "ten million, one hundred thirty-three thousand, four hundred fifty-two".

Divisors: 1 2 4 7 14 28 361909 723818 1447636 2533363 5066726 10133452