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34210631607 = 334513330413
BaseRepresentation
bin11111110111000111…
…001100111110110111
310021022012100011001220
4133313013030332313
51030030410202412
623414404321423
72320525366515
oct376707147667
9107265304056
1034210631607
1113566011969
1267690a3273
1332c2823ca9
14192774b4b5
15d5360868c
hex7f71ccfb7

34210631607 has 8 divisors (see below), whose sum is σ = 45615635184. Its totient is φ = 22806357888.

The previous prime is 34210631563. The next prime is 34210631617. The reversal of 34210631607 is 70613601243.

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

It is not a de Polignac number, because 34210631607 - 212 = 34210627511 is a prime.

It is a Smith number, since the sum of its digits (33) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34210631617) 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, 61668 + ... + 268745.

It is an arithmetic number, because the mean of its divisors is an integer number (5701954398).

Almost surely, 234210631607 is an apocalyptic number.

34210631607 is a deficient number, since it is larger than the sum of its proper divisors (11405003577).

34210631607 is a wasteful number, since it uses less digits than its factorization.

34210631607 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 364929.

The product of its (nonzero) digits is 18144, while the sum is 33.

The spelling of 34210631607 in words is "thirty-four billion, two hundred ten million, six hundred thirty-one thousand, six hundred seven".

Divisors: 1 3 34513 103539 330413 991239 11403543869 34210631607