Base | Representation |
---|---|
bin | 10100010001010… |
… | …011100100010100 |
3 | 212200220220022111 |
4 | 110101103210110 |
5 | 1144030042131 |
6 | 53425040404 |
7 | 11266432360 |
oct | 2421234424 |
9 | 780826274 |
10 | 340080916 |
11 | 164a6a90a |
12 | 95a86104 |
13 | 555c2416 |
14 | 332482a0 |
15 | 1ecc9ab1 |
hex | 14453914 |
340080916 has 24 divisors (see below), whose sum is σ = 681932160. Its totient is φ = 145369632.
The previous prime is 340080907. The next prime is 340080929. The reversal of 340080916 is 619080043.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4720 + ... + 26503.
It is an arithmetic number, because the mean of its divisors is an integer number (28413840).
Almost surely, 2340080916 is an apocalyptic number.
It is an amenable number.
340080916 is an abundant number, since it is smaller than the sum of its proper divisors (341851244).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
340080916 is a wasteful number, since it uses less digits than its factorization.
340080916 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 31623 (or 31621 counting only the distinct ones).
The product of its (nonzero) digits is 5184, while the sum is 31.
The square root of 340080916 is about 18441.2829271719. The cubic root of 340080916 is about 698.0085685163.
It can be divided in two parts, 340080 and 916, that multiplied together give a triangular number (311513280 = T24960).
The spelling of 340080916 in words is "three hundred forty million, eighty thousand, nine hundred sixteen".
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