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2298804904 = 231126122783
BaseRepresentation
bin1000100100000100…
…1111101010101000
312221012121101111101
42021001033222220
514201443224104
61020035211144
7110652343054
oct21101175250
95835541441
102298804904
11a7a685170
12541a46ab4
132a83471b6
1417b43ac64
15d6c375a4
hex8904faa8

2298804904 has 16 divisors (see below), whose sum is σ = 4702101120. Its totient is φ = 1044911280.

The previous prime is 2298804901. The next prime is 2298804913. The reversal of 2298804904 is 4094088922.

It is not an unprimeable number, because it can be changed into a prime (2298804901) 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 3 ways as a sum of consecutive naturals, for example, 13061304 + ... + 13061479.

It is an arithmetic number, because the mean of its divisors is an integer number (293881320).

Almost surely, 22298804904 is an apocalyptic number.

It is an amenable number.

2298804904 is an abundant number, since it is smaller than the sum of its proper divisors (2403296216).

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

2298804904 is a wasteful number, since it uses less digits than its factorization.

2298804904 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26122800 (or 26122796 counting only the distinct ones).

The product of its (nonzero) digits is 331776, while the sum is 46.

The square root of 2298804904 is about 47945.8538770559. The cubic root of 2298804904 is about 1319.7774540644. Note that the first 3 decimals are identical.

The spelling of 2298804904 in words is "two billion, two hundred ninety-eight million, eight hundred four thousand, nine hundred four".

Divisors: 1 2 4 8 11 22 44 88 26122783 52245566 104491132 208982264 287350613 574701226 1149402452 2298804904