Base | Representation |
---|---|
bin | 11101011110000110011… |
… | …101100011001011000001 |
3 | 21011121100122210021200020 |
4 | 131132012131203023001 |
5 | 231140034441131401 |
6 | 4150205105244053 |
7 | 266212661430321 |
oct | 35360635431301 |
9 | 7147318707606 |
10 | 2025185489601 |
11 | 7109704599aa |
12 | 2885b2633629 |
13 | 118c88344341 |
14 | 7003b71d281 |
15 | 37a2e0ded36 |
hex | 1d7867632c1 |
2025185489601 has 16 divisors (see below), whose sum is σ = 2842550937600. Its totient is φ = 1278981117648.
The previous prime is 2025185489597. The next prime is 2025185489609. The reversal of 2025185489601 is 1069845815202.
It is not a de Polignac number, because 2025185489601 - 22 = 2025185489597 is a prime.
It is not an unprimeable number, because it can be changed into a prime (2025185489609) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 270621 + ... + 2030666.
It is an arithmetic number, because the mean of its divisors is an integer number (177659433600).
Almost surely, 22025185489601 is an apocalyptic number.
It is an amenable number.
2025185489601 is a deficient number, since it is larger than the sum of its proper divisors (817365447999).
2025185489601 is a wasteful number, since it uses less digits than its factorization.
2025185489601 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2316748.
The product of its (nonzero) digits is 1382400, while the sum is 51.
The spelling of 2025185489601 in words is "two trillion, twenty-five billion, one hundred eighty-five million, four hundred eighty-nine thousand, six hundred one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.074 sec. • engine limits •