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3348135140 = 225723915251
BaseRepresentation
bin1100011110010000…
…0111110011100100
322122100002212222012
43013210013303210
523324110311030
61312122053352
7145653451640
oct30744076344
98570085865
103348135140
111468a31539
1279534a258
1341486696c
1423a949c20
15148e10095
hexc7907ce4

3348135140 has 24 divisors (see below), whose sum is σ = 8035524672. Its totient is φ = 1147932000.

The previous prime is 3348135113. The next prime is 3348135169. The reversal of 3348135140 is 415318433.

3348135140 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 2×33481351402 = 22420017831405639200, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3348135097 and 3348135106.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11957486 + ... + 11957765.

It is an arithmetic number, because the mean of its divisors is an integer number (334813528).

Almost surely, 23348135140 is an apocalyptic number.

It is an amenable number.

3348135140 is an abundant number, since it is smaller than the sum of its proper divisors (4687389532).

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

3348135140 is a wasteful number, since it uses less digits than its factorization.

3348135140 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23915267 (or 23915265 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 32.

The square root of 3348135140 is about 57863.0723346073. The cubic root of 3348135140 is about 1496.0094136358.

The spelling of 3348135140 in words is "three billion, three hundred forty-eight million, one hundred thirty-five thousand, one hundred forty".

Divisors: 1 2 4 5 7 10 14 20 28 35 70 140 23915251 47830502 95661004 119576255 167406757 239152510 334813514 478305020 669627028 837033785 1674067570 3348135140