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34293656683 = 11131234719423
BaseRepresentation
bin11111111100000011…
…111010110001101011
310021111222120021001201
4133330003322301223
51030213134003213
623430532025031
72322554162236
oct377403726153
9107458507051
1034293656683
11135a8969930
126790a62177
133306aa3260
1419347a041d
15d5aa586dd
hex7fc0fac6b

34293656683 has 16 divisors (see below), whose sum is σ = 40294388736. Its totient is φ = 28774081440.

The previous prime is 34293656651. The next prime is 34293656689. The reversal of 34293656683 is 38665639243.

It is not a de Polignac number, because 34293656683 - 25 = 34293656651 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (34293656689) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1755910 + ... + 1775332.

It is an arithmetic number, because the mean of its divisors is an integer number (2518399296).

Almost surely, 234293656683 is an apocalyptic number.

34293656683 is a deficient number, since it is larger than the sum of its proper divisors (6000732053).

34293656683 is a wasteful number, since it uses less digits than its factorization.

34293656683 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31794.

The product of its digits is 16796160, while the sum is 55.

The spelling of 34293656683 in words is "thirty-four billion, two hundred ninety-three million, six hundred fifty-six thousand, six hundred eighty-three".

Divisors: 1 11 13 143 12347 19423 135817 160511 213653 252499 1765621 2777489 239815781 2637973591 3117605153 34293656683