Base | Representation |
---|---|
bin | 1111011011111100000… |
… | …10100111000000101001 |
3 | 1212201001011212201000221 |
4 | 13231332002213000221 |
5 | 32142222232400242 |
6 | 1043354350130041 |
7 | 53214461064010 |
oct | 7557602470051 |
9 | 1781034781027 |
10 | 530395590697 |
11 | 194a37535695 |
12 | 869644b0921 |
13 | 3b02946c4bb |
14 | 1b958005a77 |
15 | dbe434e167 |
hex | 7b7e0a7029 |
530395590697 has 8 divisors (see below), whose sum is σ = 620263282496. Its totient is φ = 444052122192.
The previous prime is 530395590623. The next prime is 530395590721. The reversal of 530395590697 is 796095593035.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 530395590697 - 215 = 530395557929 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (530395590397) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 881055498 + ... + 881056099.
It is an arithmetic number, because the mean of its divisors is an integer number (77532910312).
Almost surely, 2530395590697 is an apocalyptic number.
It is an amenable number.
530395590697 is a deficient number, since it is larger than the sum of its proper divisors (89867691799).
530395590697 is a wasteful number, since it uses less digits than its factorization.
530395590697 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1762111647.
The product of its (nonzero) digits is 34445250, while the sum is 61.
The spelling of 530395590697 in words is "five hundred thirty billion, three hundred ninety-five million, five hundred ninety thousand, six hundred ninety-seven".
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