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34455515051 = 1723316075413
BaseRepresentation
bin100000000101101101…
…010110111110101011
310021221021010112000002
4200011231112332223
51031031102440201
623454553133215
72326561021436
oct400555267653
9107837115002
1034455515051
1113681270481
1268170ba20b
133331494839
14194c09481d
15d69d7b76b
hex805b56fab

34455515051 has 16 divisors (see below), whose sum is σ = 36668458944. Its totient is φ = 32263486464.

The previous prime is 34455515027. The next prime is 34455515063. The reversal of 34455515051 is 15051555443.

It is a cyclic number.

It is not a de Polignac number, because 34455515051 - 214 = 34455498667 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 34455514996 and 34455515014.

It is not an unprimeable number, because it can be changed into a prime (34455512051) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6362621 + ... + 6368033.

It is an arithmetic number, because the mean of its divisors is an integer number (2291778684).

Almost surely, 234455515051 is an apocalyptic number.

34455515051 is a deficient number, since it is larger than the sum of its proper divisors (2212943893).

34455515051 is a wasteful number, since it uses less digits than its factorization.

34455515051 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7270.

The product of its (nonzero) digits is 150000, while the sum is 38.

The spelling of 34455515051 in words is "thirty-four billion, four hundred fifty-five million, five hundred fifteen thousand, fifty-one".

Divisors: 1 17 233 1607 3961 5413 27319 92021 374431 1261229 6365327 8698691 21440893 147877747 2026795003 34455515051