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34844244361 = 1714913756117
BaseRepresentation
bin100000011100111000…
…001111100110001001
310022221100121000100221
4200130320033212021
51032330111304421
624001321030041
72342321122153
oct403470174611
9108840530327
1034844244361
1113860738573
126905325321
133393b8b094
141987963ad3
15d8e065841
hex81ce0f989

34844244361 has 8 divisors (see below), whose sum is σ = 37141518600. Its totient is φ = 32574482688.

The previous prime is 34844244283. The next prime is 34844244397. The reversal of 34844244361 is 16344244843.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 130965136 + 34713279225 = 11444^2 + 186315^2 .

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 34844244361 - 221 = 34842147209 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (34844244161) 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, 6875526 + ... + 6880591.

It is an arithmetic number, because the mean of its divisors is an integer number (4642689825).

Almost surely, 234844244361 is an apocalyptic number.

It is an amenable number.

34844244361 is a deficient number, since it is larger than the sum of its proper divisors (2297274239).

34844244361 is a wasteful number, since it uses less digits than its factorization.

34844244361 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13756283.

The product of its digits is 884736, while the sum is 43.

The spelling of 34844244361 in words is "thirty-four billion, eight hundred forty-four million, two hundred forty-four thousand, three hundred sixty-one".

Divisors: 1 17 149 2533 13756117 233853989 2049661433 34844244361