Base | Representation |
---|---|
bin | 10100010010111… |
… | …000010111000000 |
3 | 212201200212122000 |
4 | 110102320113000 |
5 | 1144131300020 |
6 | 53441544000 |
7 | 11303102115 |
oct | 2422702700 |
9 | 781625560 |
10 | 340493760 |
11 | 165222002 |
12 | 96045000 |
13 | 557082c9 |
14 | 3331490c |
15 | 1ed5c090 |
hex | 144b85c0 |
340493760 has 112 divisors (see below), whose sum is σ = 1201216800. Its totient is φ = 90796032.
The previous prime is 340493749. The next prime is 340493789. The reversal of 340493760 is 67394043.
It is a Harshad number since it is a multiple of its sum of digits (36).
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 15 ways as a sum of consecutive naturals, for example, 11065 + ... + 28344.
It is an arithmetic number, because the mean of its divisors is an integer number (10725150).
Almost surely, 2340493760 is an apocalyptic number.
340493760 is a gapful number since it is divisible by the number (30) formed by its first and last digit.
It is an amenable number.
340493760 is an abundant number, since it is smaller than the sum of its proper divisors (860723040).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
340493760 is a wasteful number, since it uses less digits than its factorization.
340493760 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 39435 (or 39419 counting only the distinct ones).
The product of its (nonzero) digits is 54432, while the sum is 36.
The square root of 340493760 is about 18452.4730049931. The cubic root of 340493760 is about 698.2909053625.
The spelling of 340493760 in words is "three hundred forty million, four hundred ninety-three thousand, seven hundred sixty".
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