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34206243365 = 57977321239
BaseRepresentation
bin11111110110110110…
…011101101000100101
310021021220002012112102
4133312312131220211
51030023244241430
623414130301445
72320443162020
oct376666355045
9107256065472
1034206243365
1113563594a18
126767727885
1332c19487b8
141926d281b7
15d5303d345
hex7f6d9da25

34206243365 has 8 divisors (see below), whose sum is σ = 46911419520. Its totient is φ = 23455709712.

The previous prime is 34206243353. The next prime is 34206243391. The reversal of 34206243365 is 56334260243.

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 34206243365 - 24 = 34206243349 is a prime.

It is a Curzon 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, 488660585 + ... + 488660654.

It is an arithmetic number, because the mean of its divisors is an integer number (5863927440).

Almost surely, 234206243365 is an apocalyptic number.

34206243365 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

It is an amenable number.

34206243365 is a deficient number, since it is larger than the sum of its proper divisors (12705176155).

34206243365 is an equidigital number, since it uses as much as digits as its factorization.

34206243365 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 977321251.

The product of its (nonzero) digits is 311040, while the sum is 38.

The spelling of 34206243365 in words is "thirty-four billion, two hundred six million, two hundred forty-three thousand, three hundred sixty-five".

Divisors: 1 5 7 35 977321239 4886606195 6841248673 34206243365