Base | Representation |
---|---|
bin | 1001010101100011100… |
… | …10101010000011100000 |
3 | 1010200001211102020021120 |
4 | 10222301302222003200 |
5 | 20224004432122332 |
6 | 403213412452240 |
7 | 32114660430105 |
oct | 4526162520340 |
9 | 1120054366246 |
10 | 320810426592 |
11 | 114067138867 |
12 | 5221291a080 |
13 | 2433839a1b6 |
14 | 11754d08aac |
15 | 852966132c |
hex | 4ab1caa0e0 |
320810426592 has 48 divisors (see below), whose sum is σ = 842157887760. Its totient is φ = 106932933632.
The previous prime is 320810426551. The next prime is 320810426611. The reversal of 320810426592 is 295624018023.
It is a tau number, because it is divible by the number of its divisors (48).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4043884 + ... + 4122452.
It is an arithmetic number, because the mean of its divisors is an integer number (17544955995).
Almost surely, 2320810426592 is an apocalyptic number.
320810426592 is a gapful number since it is divisible by the number (32) formed by its first and last digit.
It is an amenable number.
320810426592 is an abundant number, since it is smaller than the sum of its proper divisors (521347461168).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
320810426592 is a wasteful number, since it uses less digits than its factorization.
320810426592 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 121115 (or 121107 counting only the distinct ones).
The product of its (nonzero) digits is 207360, while the sum is 42.
It can be divided in two parts, 3208104 and 26592, that added together give a triangular number (3234696 = T2543).
The spelling of 320810426592 in words is "three hundred twenty billion, eight hundred ten million, four hundred twenty-six thousand, five hundred ninety-two".
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