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34310013434 = 2105671623451
BaseRepresentation
bin11111111101000010…
…010100000111111010
310021120010100021022022
4133331002110013322
51030231330412214
623432314354442
72323143205454
oct377502240772
9107503307268
1034310013434
1113607120a04
12679642ba22
13330a2ac2c8
141936a1b2d4
15d5c1d9d8e
hex7fd0941fa

34310013434 has 8 divisors (see below), whose sum is σ = 51469922208. Its totient is φ = 17153372700.

The previous prime is 34310013433. The next prime is 34310013461. The reversal of 34310013434 is 43431001343.

It is a happy number.

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

It is not an unprimeable number, because it can be changed into a prime (34310013433) 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, 790592 + ... + 832859.

It is an arithmetic number, because the mean of its divisors is an integer number (6433740276).

Almost surely, 234310013434 is an apocalyptic number.

34310013434 is a deficient number, since it is larger than the sum of its proper divisors (17159908774).

34310013434 is a wasteful number, since it uses less digits than its factorization.

34310013434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1634020.

The product of its (nonzero) digits is 5184, while the sum is 26.

Adding to 34310013434 its reverse (43431001343), we get a palindrome (77741014777).

The spelling of 34310013434 in words is "thirty-four billion, three hundred ten million, thirteen thousand, four hundred thirty-four".

Divisors: 1 2 10567 21134 1623451 3246902 17155006717 34310013434