Base | Representation |
---|---|
bin | 1010000011011011111… |
… | …11010110101110010110 |
3 | 1020000122111101210112020 |
4 | 11001231333112232112 |
5 | 21124431313131444 |
6 | 422405540034010 |
7 | 33646251400521 |
oct | 5015577265626 |
9 | 1200574353466 |
10 | 345442708374 |
11 | 123557448735 |
12 | 56b48092906 |
13 | 2676268586a |
14 | 12a104d1bb8 |
15 | 8ebbdea119 |
hex | 506dfd6b96 |
345442708374 has 16 divisors (see below), whose sum is σ = 694159757760. Its totient is φ = 114601845960.
The previous prime is 345442708357. The next prime is 345442708379. The reversal of 345442708374 is 473807244543.
345442708374 is digitally balanced in base 7, because in such base it contains all the possibile digits an equal number of times.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (345442708379) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 136429504 + ... + 136432035.
It is an arithmetic number, because the mean of its divisors is an integer number (43384984860).
Almost surely, 2345442708374 is an apocalyptic number.
345442708374 is an abundant number, since it is smaller than the sum of its proper divisors (348717049386).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
345442708374 is a wasteful number, since it uses less digits than its factorization.
345442708374 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 272861755.
The product of its (nonzero) digits is 9031680, while the sum is 51.
The spelling of 345442708374 in words is "three hundred forty-five billion, four hundred forty-two million, seven hundred eight thousand, three hundred seventy-four".
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