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2440230604 = 22787151093
BaseRepresentation
bin1001000101110010…
…1111011011001100
320022001201120002021
42101130233123030
514444144334404
61042050335524
7114320421640
oct22134573314
96261646067
102440230604
1110424a0409
1258128a5a4
132cb733446
14192132c20
15e4371454
hex9172f6cc

2440230604 has 12 divisors (see below), whose sum is σ = 4880461264. Its totient is φ = 1045813104.

The previous prime is 2440230589. The next prime is 2440230631. The reversal of 2440230604 is 4060320442.

2440230604 is an admirable number.

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 3 ways as a sum of consecutive naturals, for example, 43575519 + ... + 43575574.

Almost surely, 22440230604 is an apocalyptic number.

It is an amenable number.

2440230604 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

2440230604 is a wasteful number, since it uses less digits than its factorization.

2440230604 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 87151104 (or 87151102 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 25.

The square root of 2440230604 is about 49398.6903065253. The cubic root of 2440230604 is about 1346.3055098186.

The spelling of 2440230604 in words is "two billion, four hundred forty million, two hundred thirty thousand, six hundred four".

Divisors: 1 2 4 7 14 28 87151093 174302186 348604372 610057651 1220115302 2440230604