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34969896193 = 139251581987
BaseRepresentation
bin100000100100010111…
…100100010100000001
310100021010000210021111
4200210113210110001
51033104243134233
624022010123321
72345405133061
oct404427442401
9110233023244
1034969896193
111391565a661
12693b420541
1333b3c1368b
14199a5113a1
15d9a0d5acd
hex8245e4501

34969896193 has 4 divisors (see below), whose sum is σ = 35221478320. Its totient is φ = 34718314068.

The previous prime is 34969896167. The next prime is 34969896197. The reversal of 34969896193 is 39169896943.

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.

It is a cyclic number.

It is not a de Polignac number, because 34969896193 - 213 = 34969888001 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (34969896197) 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, 125790855 + ... + 125791132.

It is an arithmetic number, because the mean of its divisors is an integer number (8805369580).

Almost surely, 234969896193 is an apocalyptic number.

It is an amenable number.

34969896193 is a deficient number, since it is larger than the sum of its proper divisors (251582127).

34969896193 is a wasteful number, since it uses less digits than its factorization.

34969896193 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 251582126.

The product of its digits is 68024448, while the sum is 67.

The spelling of 34969896193 in words is "thirty-four billion, nine hundred sixty-nine million, eight hundred ninety-six thousand, one hundred ninety-three".

Divisors: 1 139 251581987 34969896193