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2342375917 = 71917611849
BaseRepresentation
bin1000101110011101…
…1101000111101101
320001020121000200121
42023213131013231
514244122012132
61024233124541
7112021603210
oct21347350755
96036530617
102342375917
11aa2234772
12554559751
132b439126b
1418313d777
15da992497
hex8b9dd1ed

2342375917 has 8 divisors (see below), whose sum is σ = 2817896000. Its totient is φ = 1902079584.

The previous prime is 2342375897. The next prime is 2342375927. The reversal of 2342375917 is 7195732432.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-2342375917 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2342375927) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8805792 + ... + 8806057.

It is an arithmetic number, because the mean of its divisors is an integer number (352237000).

Almost surely, 22342375917 is an apocalyptic number.

It is an amenable number.

2342375917 is a deficient number, since it is larger than the sum of its proper divisors (475520083).

2342375917 is a wasteful number, since it uses less digits than its factorization.

2342375917 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17611875.

The product of its digits is 317520, while the sum is 43.

The square root of 2342375917 is about 48398.0982787547. The cubic root of 2342375917 is about 1328.0635729851.

The spelling of 2342375917 in words is "two billion, three hundred forty-two million, three hundred seventy-five thousand, nine hundred seventeen".

Divisors: 1 7 19 133 17611849 123282943 334625131 2342375917