Base | Representation |
---|---|
bin | 1010110001001001… |
… | …10010001010100100 |
3 | 112220212222110221222 |
4 | 11120210302022210 |
5 | 43314414124324 |
6 | 2353350555512 |
7 | 263154505610 |
oct | 53044621244 |
9 | 15825873858 |
10 | 5781004964 |
11 | 24a7254659 |
12 | 1154068b98 |
13 | 7118c08c7 |
14 | 3cbac4340 |
15 | 23c7ca55e |
hex | 1589322a4 |
5781004964 has 12 divisors (see below), whose sum is σ = 11562009984. Its totient is φ = 2477573544.
The previous prime is 5781004963. The next prime is 5781004967. The reversal of 5781004964 is 4694001875.
5781004964 is an admirable number.
It is a hoax number, since the sum of its digits (44) coincides with the sum of the digits of its distinct prime factors.
It is not an unprimeable number, because it can be changed into a prime (5781004963) by changing a digit.
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 3 ways as a sum of consecutive naturals, for example, 103232204 + ... + 103232259.
It is an arithmetic number, because the mean of its divisors is an integer number (963500832).
Almost surely, 25781004964 is an apocalyptic number.
It is an amenable number.
5781004964 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5781004964 is a wasteful number, since it uses less digits than its factorization.
5781004964 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 206464474 (or 206464472 counting only the distinct ones).
The product of its (nonzero) digits is 241920, while the sum is 44.
The square root of 5781004964 is about 76032.9202648432. The cubic root of 5781004964 is about 1794.7382308767.
The spelling of 5781004964 in words is "five billion, seven hundred eighty-one million, four thousand, nine hundred sixty-four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.072 sec. • engine limits •