Base | Representation |
---|---|
bin | 11101000111000100010… |
… | …111110100000011000001 |
3 | 21002020112002211012201002 |
4 | 131013010113310003001 |
5 | 230233412304310343 |
6 | 4130555051421345 |
7 | 264346060403300 |
oct | 35070427640301 |
9 | 7066462735632 |
10 | 2000454369473 |
11 | 70142a38134a |
12 | 283850154855 |
13 | 116846730b51 |
14 | 6cb72d68437 |
15 | 37082d308b8 |
hex | 1d1c45f40c1 |
2000454369473 has 6 divisors (see below), whose sum is σ = 2327059164546. Its totient is φ = 1714675173792.
The previous prime is 2000454369461. The next prime is 2000454369479. The reversal of 2000454369473 is 3749634540002.
It can be written as a sum of positive squares in only one way, i.e., 1707786353329 + 292668016144 = 1306823^2 + 540988^2 .
It is not a de Polignac number, because 2000454369473 - 26 = 2000454369409 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (2000454369479) by changing a digit.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 20412799640 + ... + 20412799737.
It is an arithmetic number, because the mean of its divisors is an integer number (387843194091).
Almost surely, 22000454369473 is an apocalyptic number.
It is an amenable number.
2000454369473 is a deficient number, since it is larger than the sum of its proper divisors (326604795073).
2000454369473 is an equidigital number, since it uses as much as digits as its factorization.
2000454369473 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 40825599391 (or 40825599384 counting only the distinct ones).
The product of its (nonzero) digits is 2177280, while the sum is 47.
The spelling of 2000454369473 in words is "two trillion, four hundred fifty-four million, three hundred sixty-nine thousand, four hundred seventy-three".
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