Base | Representation |
---|---|
bin | 10100010100010… |
… | …000000000101110 |
3 | 212202101010010010 |
4 | 110110100000232 |
5 | 1144224242112 |
6 | 53453354050 |
7 | 11306125614 |
oct | 2424200056 |
9 | 782333103 |
10 | 340852782 |
11 | 165447816 |
12 | 96198926 |
13 | 5580284a |
14 | 333a96b4 |
15 | 1edcd63c |
hex | 1451002e |
340852782 has 8 divisors (see below), whose sum is σ = 681705576. Its totient is φ = 113617592.
The previous prime is 340852741. The next prime is 340852783. The reversal of 340852782 is 287258043.
It is a sphenic number, since it is the product of 3 distinct primes.
340852782 is an admirable number.
It is a self number, because there is not a number n which added to its sum of digits gives 340852782.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (340852783) 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, 28404393 + ... + 28404404.
It is an arithmetic number, because the mean of its divisors is an integer number (85213197).
Almost surely, 2340852782 is an apocalyptic number.
340852782 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
340852782 is a wasteful number, since it uses less digits than its factorization.
340852782 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 56808802.
The product of its (nonzero) digits is 107520, while the sum is 39.
The square root of 340852782 is about 18462.1987314621. The cubic root of 340852782 is about 698.5362488057.
The spelling of 340852782 in words is "three hundred forty million, eight hundred fifty-two thousand, seven hundred eighty-two".
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