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34350554029 = 113122777639
BaseRepresentation
bin11111111111011100…
…111101101110101101
310021122221121221112211
4133333130331232231
51030322220212104
623440323330421
72324144614561
oct377734755655
9107587557484
1034350554029
1113627aa0730
1267a7b20a11
133315804c1c
14193c1716a1
15d60a46e04
hex7ff73dbad

34350554029 has 4 divisors (see below), whose sum is σ = 37473331680. Its totient is φ = 31227776380.

The previous prime is 34350554023. The next prime is 34350554039. The reversal of 34350554029 is 92045505343.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 92045505343 = 118367773213.

It is a cyclic number.

It is not a de Polignac number, because 34350554029 - 213 = 34350545837 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 34350553982 and 34350554000.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34350554023) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1561388809 + ... + 1561388830.

It is an arithmetic number, because the mean of its divisors is an integer number (9368332920).

Almost surely, 234350554029 is an apocalyptic number.

It is an amenable number.

34350554029 is a deficient number, since it is larger than the sum of its proper divisors (3122777651).

34350554029 is a wasteful number, since it uses less digits than its factorization.

34350554029 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3122777650.

The product of its (nonzero) digits is 324000, while the sum is 40.

The spelling of 34350554029 in words is "thirty-four billion, three hundred fifty million, five hundred fifty-four thousand, twenty-nine".

Divisors: 1 11 3122777639 34350554029