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34202283085 = 517402379801
BaseRepresentation
bin11111110110100111…
…010110110001001101
310021021121122000001101
4133312213112301031
51030021241024320
623413505343101
72320364416015
oct376647266115
9107247560041
1034202283085
111356132a563
126766337a91
1332c0b90039
1419265b6c45
15d52a09c0a
hex7f69d6c4d

34202283085 has 8 divisors (see below), whose sum is σ = 43457018616. Its totient is φ = 25752307200.

The previous prime is 34202283047. The next prime is 34202283113. The reversal of 34202283085 is 58038220243.

It can be written as a sum of positive squares in 4 ways, for example, as 5078130121 + 29124152964 = 71261^2 + 170658^2 .

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

It is not a de Polignac number, because 34202283085 - 27 = 34202282957 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 201189816 + ... + 201189985.

It is an arithmetic number, because the mean of its divisors is an integer number (5432127327).

Almost surely, 234202283085 is an apocalyptic number.

It is an amenable number.

34202283085 is a deficient number, since it is larger than the sum of its proper divisors (9254735531).

34202283085 is a wasteful number, since it uses less digits than its factorization.

34202283085 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 402379823.

The product of its (nonzero) digits is 92160, while the sum is 37.

The spelling of 34202283085 in words is "thirty-four billion, two hundred two million, two hundred eighty-three thousand, eighty-five".

Divisors: 1 5 17 85 402379801 2011899005 6840456617 34202283085