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10304899 = 114173313
BaseRepresentation
bin100111010011…
…110110000011
3201101112122221
4213103312003
510114224044
61004511511
7153406303
oct47236603
921345587
1010304899
1158a9250
12354b597
13219a597
141523603
15d88484
hex9d3d83

10304899 has 16 divisors (see below), whose sum is σ = 11710944. Its totient is φ = 8985600.

The previous prime is 10304887. The next prime is 10304909. The reversal of 10304899 is 99840301.

It is a cyclic number.

It is not a de Polignac number, because 10304899 - 25 = 10304867 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10305899) 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 15 ways as a sum of consecutive naturals, for example, 32767 + ... + 33079.

It is an arithmetic number, because the mean of its divisors is an integer number (731934).

Almost surely, 210304899 is an apocalyptic number.

10304899 is a deficient number, since it is larger than the sum of its proper divisors (1406045).

10304899 is a wasteful number, since it uses less digits than its factorization.

10304899 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 438.

The product of its (nonzero) digits is 7776, while the sum is 34.

The square root of 10304899 is about 3210.1244524161. The cubic root of 10304899 is about 217.6112013387.

It can be divided in two parts, 1030 and 4899, that added together give a square (5929 = 772).

The spelling of 10304899 in words is "ten million, three hundred four thousand, eight hundred ninety-nine".

Divisors: 1 11 41 73 313 451 803 2993 3443 12833 22849 32923 141163 251339 936809 10304899