Base | Representation |
---|---|
bin | 10100010010001… |
… | …111110010011100 |
3 | 212201101102200012 |
4 | 110102033302130 |
5 | 1144110440310 |
6 | 53434222352 |
7 | 11301510455 |
oct | 2422176234 |
9 | 781342605 |
10 | 340327580 |
11 | 16511916a |
12 | 95b849b8 |
13 | 5567a788 |
14 | 332b012c |
15 | 1ed27c05 |
hex | 1448fc9c |
340327580 has 48 divisors (see below), whose sum is σ = 725366880. Its totient is φ = 134112000.
The previous prime is 340327549. The next prime is 340327583. The reversal of 340327580 is 85723043.
It is a happy number.
340327580 is digitally balanced in base 3 and base 9, because in such bases it contains all the possibile digits an equal number of times.
It is a Smith number, since the sum of its digits (32) coincides with the sum of the digits of its prime factors.
340327580 is strictly pandigital in base 9.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (340327583) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 668366 + ... + 668874.
It is an arithmetic number, because the mean of its divisors is an integer number (15111810).
Almost surely, 2340327580 is an apocalyptic number.
It is an amenable number.
340327580 is an abundant number, since it is smaller than the sum of its proper divisors (385039300).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
340327580 is a wasteful number, since it uses less digits than its factorization.
340327580 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 950 (or 948 counting only the distinct ones).
The product of its (nonzero) digits is 20160, while the sum is 32.
The square root of 340327580 is about 18447.9695359679. The cubic root of 340327580 is about 698.1772852029.
The spelling of 340327580 in words is "three hundred forty million, three hundred twenty-seven thousand, five hundred eighty".
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