Base | Representation |
---|---|
bin | 111100010110011… |
… | …1101111100111010 |
3 | 12020010111101212101 |
4 | 1320230331330322 |
5 | 13121403212020 |
6 | 532535534014 |
7 | 101116450360 |
oct | 17054757472 |
9 | 5203441771 |
10 | 2025054010 |
11 | 94a0aa061 |
12 | 48622a30a |
13 | 26370a015 |
14 | 152d3b630 |
15 | bcbb100a |
hex | 78b3df3a |
2025054010 has 64 divisors (see below), whose sum is σ = 4397172480. Its totient is φ = 655948800.
The previous prime is 2025053999. The next prime is 2025054043. The reversal of 2025054010 is 104505202.
It is a Harshad number since it is a multiple of its sum of digits (19).
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 531432 + ... + 535228.
It is an arithmetic number, because the mean of its divisors is an integer number (68705820).
Almost surely, 22025054010 is an apocalyptic number.
2025054010 is an abundant number, since it is smaller than the sum of its proper divisors (2372118470).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2025054010 is a wasteful number, since it uses less digits than its factorization.
2025054010 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4231.
The product of its (nonzero) digits is 400, while the sum is 19.
The square root of 2025054010 is about 45000.6001071097. The cubic root of 2025054010 is about 1265.1602457040.
Adding to 2025054010 its reverse (104505202), we get a palindrome (2129559212).
The spelling of 2025054010 in words is "two billion, twenty-five million, fifty-four thousand, ten".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.072 sec. • engine limits •