Base | Representation |
---|---|
bin | 1001001100110010001010… |
… | …00111011010011110001110 |
3 | 2122122000100020012200202112 |
4 | 10212121011013122132032 |
5 | 10122423433104114002 |
6 | 111005424252024022 |
7 | 4155413355530402 |
oct | 446310507323616 |
9 | 78560306180675 |
10 | 20230455535502 |
11 | 649a762819893 |
12 | 232896a762012 |
13 | b39954182424 |
14 | 4dd233087102 |
15 | 251391e17852 |
hex | 1266451da78e |
20230455535502 has 32 divisors (see below), whose sum is σ = 33835950439200. Its totient is φ = 9015380794368.
The previous prime is 20230455535487. The next prime is 20230455535513. The reversal of 20230455535502 is 20553555403202.
It is a self number, because there is not a number n which added to its sum of digits gives 20230455535502.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4997477 + ... + 8089232.
It is an arithmetic number, because the mean of its divisors is an integer number (1057373451225).
Almost surely, 220230455535502 is an apocalyptic number.
20230455535502 is a deficient number, since it is larger than the sum of its proper divisors (13605494903698).
20230455535502 is a wasteful number, since it uses less digits than its factorization.
20230455535502 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 13089140.
The product of its (nonzero) digits is 900000, while the sum is 41.
The spelling of 20230455535502 in words is "twenty trillion, two hundred thirty billion, four hundred fifty-five million, five hundred thirty-five thousand, five hundred two".
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