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10130884 = 222532721
BaseRepresentation
bin100110101001…
…010111000100
3201001200221221
4212221113010
510043142014
61001050124
7152053051
oct46512704
921050857
1010130884
11579a535
123486944
13213930a
1414ba028
15d51b24
hex9a95c4

10130884 has 6 divisors (see below), whose sum is σ = 17729054. Its totient is φ = 5065440.

The previous prime is 10130873. The next prime is 10130899. The reversal of 10130884 is 48803101.

It can be written as a sum of positive squares in only one way, i.e., 6969600 + 3161284 = 2640^2 + 1778^2 .

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 as a sum of consecutive naturals, namely, 1266357 + ... + 1266364.

Almost surely, 210130884 is an apocalyptic number.

It is an amenable number.

10130884 is a deficient number, since it is larger than the sum of its proper divisors (7598170).

10130884 is a wasteful number, since it uses less digits than its factorization.

10130884 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2532725 (or 2532723 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 25.

The square root of 10130884 is about 3182.9049624518. The cubic root of 10130884 is about 216.3793345739.

Adding to 10130884 its reverse (48803101), we get a palindrome (58933985).

The spelling of 10130884 in words is "ten million, one hundred thirty thousand, eight hundred eighty-four".

Divisors: 1 2 4 2532721 5065442 10130884