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34207626641 = 165722039371
BaseRepresentation
bin11111110110111011…
…101111010110010001
310021021222200111000212
4133312323233112101
51030024123023031
623414220053505
72320461012626
oct376673572621
9107258614025
1034207626641
111356434a221
126768094295
1332c20112c6
1419271a834d
15d5321312b
hex7f6eef591

34207626641 has 8 divisors (see below), whose sum is σ = 34247462304. Its totient is φ = 34167817440.

The previous prime is 34207626589. The next prime is 34207626653. The reversal of 34207626641 is 14662670243.

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-34207626641 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (34207626671) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3645686 + ... + 3655056.

It is an arithmetic number, because the mean of its divisors is an integer number (4280932788).

Almost surely, 234207626641 is an apocalyptic number.

It is an amenable number.

34207626641 is a deficient number, since it is larger than the sum of its proper divisors (39835663).

34207626641 is a wasteful number, since it uses less digits than its factorization.

34207626641 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13231.

The product of its (nonzero) digits is 290304, while the sum is 41.

The spelling of 34207626641 in words is "thirty-four billion, two hundred seven million, six hundred twenty-six thousand, six hundred forty-one".

Divisors: 1 1657 2203 9371 3650371 15527747 20644313 34207626641