Base | Representation |
---|---|
bin | 100001011010000… |
… | …101101001010101 |
3 | 1110001122200121200 |
4 | 201122011221111 |
5 | 2121441040442 |
6 | 131341103113 |
7 | 16614026610 |
oct | 4132055125 |
9 | 1401580550 |
10 | 560486997 |
11 | 2684201a4 |
12 | 137857a99 |
13 | 8c172915 |
14 | 5461d177 |
15 | 3431534c |
hex | 21685a55 |
560486997 has 12 divisors (see below), whose sum is σ = 925248480. Its totient is φ = 320278248.
The previous prime is 560486987. The next prime is 560487007. The reversal of 560486997 is 799684065.
It is an interprime number because it is at equal distance from previous prime (560486987) and next prime (560487007).
It is not a de Polignac number, because 560486997 - 24 = 560486981 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (560486987) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4448247 + ... + 4448372.
It is an arithmetic number, because the mean of its divisors is an integer number (77104040).
Almost surely, 2560486997 is an apocalyptic number.
It is an amenable number.
560486997 is a deficient number, since it is larger than the sum of its proper divisors (364761483).
560486997 is a wasteful number, since it uses less digits than its factorization.
560486997 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 8896632 (or 8896629 counting only the distinct ones).
The product of its (nonzero) digits is 3265920, while the sum is 54.
The square root of 560486997 is about 23674.6065859604. The cubic root of 560486997 is about 824.4959256826.
The spelling of 560486997 in words is "five hundred sixty million, four hundred eighty-six thousand, nine hundred ninety-seven".
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