Base | Representation |
---|---|
bin | 1001010000100001… |
… | …0011010111010010 |
3 | 20102012100110120200 |
4 | 2110020103113102 |
5 | 20042203020214 |
6 | 1050334320030 |
7 | 115404613656 |
oct | 22410232722 |
9 | 6365313520 |
10 | 2485204434 |
11 | 1065918969 |
12 | 594359016 |
13 | 307b4bb8b |
14 | 1980bca66 |
15 | e82a6d09 |
hex | 942135d2 |
2485204434 has 24 divisors (see below), whose sum is σ = 5393034972. Its totient is φ = 827105280.
The previous prime is 2485204429. The next prime is 2485204457. The reversal of 2485204434 is 4344025842.
It can be written as a sum of positive squares in 2 ways, for example, as 1789036209 + 696168225 = 42297^2 + 26385^2 .
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 96159 + ... + 119234.
Almost surely, 22485204434 is an apocalyptic number.
2485204434 is an abundant number, since it is smaller than the sum of its proper divisors (2907830538).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2485204434 is a wasteful number, since it uses less digits than its factorization.
2485204434 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 216042 (or 216039 counting only the distinct ones).
The product of its (nonzero) digits is 122880, while the sum is 36.
The square root of 2485204434 is about 49851.8247810449. The cubic root of 2485204434 is about 1354.5260859974.
The spelling of 2485204434 in words is "two billion, four hundred eighty-five million, two hundred four thousand, four hundred thirty-four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.071 sec. • engine limits •