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10204404204 = 2232336972479
BaseRepresentation
bin10011000000011101…
…01101100111101100
3222100011101102222110
421200032231213230
5131344311413304
64404323444020
7510606001401
oct114016554754
928304342873
1010204404204
114367135a05
121b89526610
13c681572c7
146cb3702a8
153eacd7289
hex2603ad9ec

10204404204 has 24 divisors (see below), whose sum is σ = 24845506560. Its totient is φ = 3253578064.

The previous prime is 10204404151. The next prime is 10204404251. The reversal of 10204404204 is 40240440201.

10204404204 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×102044042042 (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18485964 + ... + 18486515.

It is an arithmetic number, because the mean of its divisors is an integer number (1035229440).

Almost surely, 210204404204 is an apocalyptic number.

It is an amenable number.

10204404204 is an abundant number, since it is smaller than the sum of its proper divisors (14641102356).

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

10204404204 is a wasteful number, since it uses less digits than its factorization.

10204404204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36972509 (or 36972507 counting only the distinct ones).

The product of its (nonzero) digits is 1024, while the sum is 21.

Adding to 10204404204 its reverse (40240440201), we get a palindrome (50444844405).

The spelling of 10204404204 in words is "ten billion, two hundred four million, four hundred four thousand, two hundred four".

Divisors: 1 2 3 4 6 12 23 46 69 92 138 276 36972479 73944958 110917437 147889916 221834874 443669748 850367017 1700734034 2551101051 3401468068 5102202102 10204404204