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34243306760 = 2351365852513
BaseRepresentation
bin11111111001000011…
…110110010100001000
310021101110211012221202
4133321003312110020
51030112241304020
623421532523332
72321403206405
oct377103662410
9107343735852
1034243306760
11135824aa223
126778020548
1332c95247c0
14192bc152ac
15d5640ee75
hex7f90f6508

34243306760 has 32 divisors (see below), whose sum is σ = 82974167640. Its totient is φ = 12643682304.

The previous prime is 34243306733. The next prime is 34243306819. The reversal of 34243306760 is 6760334243.

It can be written as a sum of positive squares in 4 ways, for example, as 29154196516 + 5089110244 = 170746^2 + 71338^2 .

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, 32925737 + ... + 32926776.

Almost surely, 234243306760 is an apocalyptic number.

It is an amenable number.

34243306760 is an abundant number, since it is smaller than the sum of its proper divisors (48730860880).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

34243306760 is a wasteful number, since it uses less digits than its factorization.

34243306760 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 65852537 (or 65852533 counting only the distinct ones).

The product of its (nonzero) digits is 217728, while the sum is 38.

The spelling of 34243306760 in words is "thirty-four billion, two hundred forty-three million, three hundred six thousand, seven hundred sixty".

Divisors: 1 2 4 5 8 10 13 20 26 40 52 65 104 130 260 520 65852513 131705026 263410052 329262565 526820104 658525130 856082669 1317050260 1712165338 2634100520 3424330676 4280413345 6848661352 8560826690 17121653380 34243306760