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34347674343 = 395312013877
BaseRepresentation
bin11111111111010001…
…111110101011100111
310021122202012122100210
4133333101332223213
51030321001034333
623440141510503
72324111262153
oct377721765347
9107582178323
1034347674343
1113626404124
1267a6b72433
133315037278
14193ba22063
15d60678a63
hex7ff47eae7

34347674343 has 8 divisors (see below), whose sum is σ = 45844958448. Its totient is φ = 22874419904.

The previous prime is 34347674341. The next prime is 34347674353.

34347674343 is nontrivially palindromic in base 10.

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

It is a cyclic number.

It is not a de Polignac number, because 34347674343 - 21 = 34347674341 is a prime.

It is an alternating number because its digits alternate between odd and even.

It is a junction number, because it is equal to n+sod(n) for n = 34347674292 and 34347674301.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34347674341) 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, 6004080 + ... + 6009797.

It is an arithmetic number, because the mean of its divisors is an integer number (5730619806).

Almost surely, 234347674343 is an apocalyptic number.

34347674343 is a deficient number, since it is larger than the sum of its proper divisors (11497284105).

34347674343 is a wasteful number, since it uses less digits than its factorization.

34347674343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12014833.

The product of its digits is 6096384, while the sum is 48.

The spelling of 34347674343 in words is "thirty-four billion, three hundred forty-seven million, six hundred seventy-four thousand, three hundred forty-three".

Divisors: 1 3 953 2859 12013877 36041631 11449224781 34347674343