Base | Representation |
---|---|
bin | 10100100110011… |
… | …000011111110100 |
3 | 220002022121111010 |
4 | 110212120133310 |
5 | 1201433344012 |
6 | 54143312220 |
7 | 11364414024 |
oct | 2446303764 |
9 | 802277433 |
10 | 345606132 |
11 | 1680a4003 |
12 | 978ab670 |
13 | 567a8291 |
14 | 33c85a84 |
15 | 2051bc3c |
hex | 149987f4 |
345606132 has 24 divisors (see below), whose sum is σ = 817774272. Its totient is φ = 113579200.
The previous prime is 345606103. The next prime is 345606133. The reversal of 345606132 is 231606543.
345606132 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is a self number, because there is not a number n which added to its sum of digits gives 345606132.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (345606133) 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, 201969 + ... + 203672.
It is an arithmetic number, because the mean of its divisors is an integer number (34073928).
Almost surely, 2345606132 is an apocalyptic number.
It is an amenable number.
345606132 is an abundant number, since it is smaller than the sum of its proper divisors (472168140).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
345606132 is a wasteful number, since it uses less digits than its factorization.
345606132 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 405719 (or 405717 counting only the distinct ones).
The product of its (nonzero) digits is 12960, while the sum is 30.
The square root of 345606132 is about 18590.4849856049. The cubic root of 345606132 is about 701.7684076273.
The spelling of 345606132 in words is "three hundred forty-five million, six hundred six thousand, one hundred thirty-two".
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