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34123441211 = 809157126849
BaseRepresentation
bin11111110001111010…
…100110010000111011
310021002010021102022222
4133301322212100323
51024341100104321
623402011434255
72315416315226
oct376172462073
9107063242288
1034123441211
111352087a492
126743a5598b
1332aa746b42
141919d325bd
15d4ab343ab
hex7f1ea643b

34123441211 has 8 divisors (see below), whose sum is σ = 34188642000. Its totient is φ = 34058298880.

The previous prime is 34123441207. The next prime is 34123441259. The reversal of 34123441211 is 11214432143.

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 34123441211 - 22 = 34123441207 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (34123441201) 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, 1257515 + ... + 1284363.

It is an arithmetic number, because the mean of its divisors is an integer number (4273580250).

Almost surely, 234123441211 is an apocalyptic number.

34123441211 is a deficient number, since it is larger than the sum of its proper divisors (65200789).

34123441211 is a wasteful number, since it uses less digits than its factorization.

34123441211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29229.

The product of its digits is 2304, while the sum is 26.

Adding to 34123441211 its reverse (11214432143), we get a palindrome (45337873354).

The spelling of 34123441211 in words is "thirty-four billion, one hundred twenty-three million, four hundred forty-one thousand, two hundred eleven".

Divisors: 1 809 1571 26849 1270939 21720841 42179779 34123441211