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10132404 = 2238271021
BaseRepresentation
bin100110101001…
…101110110100
3201001210001020
4212221232310
510043214104
61001101140
7152060352
oct46515664
921053036
1010132404
1157a0697
1234877b0
132139c09
1414ba7d2
15d522d9
hex9a9bb4

10132404 has 24 divisors (see below), whose sum is σ = 23694048. Its totient is φ = 3370080.

The previous prime is 10132403. The next prime is 10132417. The reversal of 10132404 is 40423101.

It is a super-2 number, since 2×101324042 = 205331221638432, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10132403) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9414 + ... + 10434.

It is an arithmetic number, because the mean of its divisors is an integer number (987252).

Almost surely, 210132404 is an apocalyptic number.

It is an amenable number.

10132404 is an abundant number, since it is smaller than the sum of its proper divisors (13561644).

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

10132404 is a wasteful number, since it uses less digits than its factorization.

10132404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1855 (or 1853 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 15.

The square root of 10132404 is about 3183.1437290829. The cubic root of 10132404 is about 216.3901556151.

Adding to 10132404 its reverse (40423101), we get a palindrome (50555505).

The spelling of 10132404 in words is "ten million, one hundred thirty-two thousand, four hundred four".

Divisors: 1 2 3 4 6 12 827 1021 1654 2042 2481 3063 3308 4084 4962 6126 9924 12252 844367 1688734 2533101 3377468 5066202 10132404