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34223314593 = 313877520887
BaseRepresentation
bin11111110111110111…
…100101011010100001
310021100002012111212010
4133313313211122201
51030042132031333
623415540223133
72321041242246
oct376767453241
9107302174763
1034223314593
1113572194876
12677139aaa9
1332c5344b10
1419292cd5cd
15d547b1563
hex7f7de56a1

34223314593 has 8 divisors (see below), whose sum is σ = 49141169728. Its totient is φ = 21060501264.

The previous prime is 34223314537. The next prime is 34223314597. The reversal of 34223314593 is 39541332243.

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

It is not a de Polignac number, because 34223314593 - 28 = 34223314337 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (39), and also a Moran number because the ratio is a prime number: 877520887 = 34223314593 / (3 + 4 + 2 + 2 + 3 + 3 + 1 + 4 + 5 + 9 + 3).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (34223314597) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 438760405 + ... + 438760482.

It is an arithmetic number, because the mean of its divisors is an integer number (6142646216).

Almost surely, 234223314593 is an apocalyptic number.

It is an amenable number.

34223314593 is a deficient number, since it is larger than the sum of its proper divisors (14917855135).

34223314593 is a wasteful number, since it uses less digits than its factorization.

34223314593 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 877520903.

The product of its digits is 233280, while the sum is 39.

The spelling of 34223314593 in words is "thirty-four billion, two hundred twenty-three million, three hundred fourteen thousand, five hundred ninety-three".

Divisors: 1 3 13 39 877520887 2632562661 11407771531 34223314593