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34165442363 = 1319138321629
BaseRepresentation
bin11111110100011010…
…110100011100111011
310021012001022022002012
4133310122310130323
51024432323123423
623410112000135
72316436316453
oct376432643473
9107161268065
1034165442363
1113542557588
126755b3004b
1332b63614b0
141921746d63
15d4e67e078
hex7f46b473b

34165442363 has 8 divisors (see below), whose sum is σ = 38730056400. Its totient is φ = 29877471648.

The previous prime is 34165442357. The next prime is 34165442411. The reversal of 34165442363 is 36324456143.

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 34165442363 - 220 = 34164393787 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 34165442363.

It is not an unprimeable number, because it can be changed into a prime (34165442303) 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, 69160568 + ... + 69161061.

It is an arithmetic number, because the mean of its divisors is an integer number (4841257050).

Almost surely, 234165442363 is an apocalyptic number.

34165442363 is a deficient number, since it is larger than the sum of its proper divisors (4564614037).

34165442363 is a wasteful number, since it uses less digits than its factorization.

34165442363 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 138321661.

The product of its digits is 622080, while the sum is 41.

The spelling of 34165442363 in words is "thirty-four billion, one hundred sixty-five million, four hundred forty-two thousand, three hundred sixty-three".

Divisors: 1 13 19 247 138321629 1798181177 2628110951 34165442363