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2300424225 = 352112788393
BaseRepresentation
bin1000100100011101…
…1011000000100001
312221022122122210020
42021013123000201
514202402033400
61020134024053
7111002166111
oct21107330041
95838578706
102300424225
11a80590850
125424a8029
132a8793288
1417b73d041
15d6e572a0
hex891db021

2300424225 has 24 divisors (see below), whose sum is σ = 4149130272. Its totient is φ = 1115356800.

The previous prime is 2300424209. The next prime is 2300424229. The reversal of 2300424225 is 5224240032.

It is a happy number.

It is not a de Polignac number, because 2300424225 - 24 = 2300424209 is a prime.

It is a super-2 number, since 2×23004242252 = 10583903229933701250, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2300424195 and 2300424204.

It is not an unprimeable number, because it can be changed into a prime (2300424229) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1393372 + ... + 1395021.

It is an arithmetic number, because the mean of its divisors is an integer number (172880428).

Almost surely, 22300424225 is an apocalyptic number.

2300424225 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2300424225 is a deficient number, since it is larger than the sum of its proper divisors (1848706047).

2300424225 is a wasteful number, since it uses less digits than its factorization.

2300424225 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2788417 (or 2788412 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 24.

The square root of 2300424225 is about 47962.7378805672. The cubic root of 2300424225 is about 1320.0872732701.

Adding to 2300424225 its reverse (5224240032), we get a palindrome (7524664257).

The spelling of 2300424225 in words is "two billion, three hundred million, four hundred twenty-four thousand, two hundred twenty-five".

Divisors: 1 3 5 11 15 25 33 55 75 165 275 825 2788393 8365179 13941965 30672323 41825895 69709825 92016969 153361615 209129475 460084845 766808075 2300424225