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34822929293 = 136725473979
BaseRepresentation
bin100000011011100110…
…111011101110001101
310022212212111002120222
4200123212323232031
51032304132214133
623555240121125
72341642005125
oct403346735615
9108785432528
1034822929293
111384a6aa209
1268ba1661a5
13338c637209
141984bb5c85
15d8c254e98
hex81b9bbb8d

34822929293 has 4 divisors (see below), whose sum is σ = 34848404640. Its totient is φ = 34797453948.

The previous prime is 34822929263. The next prime is 34822929311. The reversal of 34822929293 is 39292922843.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 39292922843 = 179897218419.

It is a cyclic number.

It is not a de Polignac number, because 34822929293 - 212 = 34822925197 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34822929233) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12735623 + ... + 12738356.

It is an arithmetic number, because the mean of its divisors is an integer number (8712101160).

Almost surely, 234822929293 is an apocalyptic number.

It is an amenable number.

34822929293 is a deficient number, since it is larger than the sum of its proper divisors (25475347).

34822929293 is a wasteful number, since it uses less digits than its factorization.

34822929293 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25475346.

The product of its digits is 3359232, while the sum is 53.

The spelling of 34822929293 in words is "thirty-four billion, eight hundred twenty-two million, nine hundred twenty-nine thousand, two hundred ninety-three".

Divisors: 1 1367 25473979 34822929293