Base | Representation |
---|---|
bin | 11100101000110111001… |
… | …00010000101000000001 |
3 | 10111001220100102022100001 |
4 | 32110123210100220001 |
5 | 112110223030012042 |
6 | 2032014205200001 |
7 | 131043454000600 |
oct | 16243344205001 |
9 | 3431810368301 |
10 | 984010000897 |
11 | 34a352aa0a00 |
12 | 13a85ab60001 |
13 | 71a3a604701 |
14 | 358aa959a37 |
15 | 1a8e2a98bb7 |
hex | e51b910a01 |
984010000897 has 18 divisors (see below), whose sum is σ = 1258185168114. Its totient is φ = 766761035040.
The previous prime is 984010000847. The next prime is 984010000901. The reversal of 984010000897 is 798000010489.
It is a happy number.
It can be written as a sum of positive squares in only one way, i.e., 928927788481 + 55082212416 = 963809^2 + 234696^2 .
It is not a de Polignac number, because 984010000897 - 27 = 984010000769 is a prime.
It is not an unprimeable number, because it can be changed into a prime (984010000847) by changing a digit.
It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 82976868 + ... + 82988725.
Almost surely, 2984010000897 is an apocalyptic number.
It is an amenable number.
984010000897 is a deficient number, since it is larger than the sum of its proper divisors (274175167217).
984010000897 is a wasteful number, since it uses less digits than its factorization.
984010000897 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 165965629 (or 165965611 counting only the distinct ones).
The product of its (nonzero) digits is 145152, while the sum is 46.
The spelling of 984010000897 in words is "nine hundred eighty-four billion, ten million, eight hundred ninety-seven", and thus it is an aban number.
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