Base | Representation |
---|---|
bin | 1001110101111100… |
… | …10111010110110100 |
3 | 111122021112001100212 |
4 | 10322332113112310 |
5 | 41310301110140 |
6 | 2232210524552 |
7 | 244644416504 |
oct | 47276272664 |
9 | 14567461325 |
10 | 5284394420 |
11 | 22719a2818 |
12 | 1035896758 |
13 | 662a54506 |
14 | 381b71a04 |
15 | 20ddd1765 |
hex | 13af975b4 |
5284394420 has 24 divisors (see below), whose sum is σ = 11098763424. Its totient is φ = 2113465376.
The previous prime is 5284394387. The next prime is 5284394431. The reversal of 5284394420 is 244934825.
It is a super-2 number, since 2×52843944202 = 55849648772254272800, which contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 185147 + ... + 211773.
It is an arithmetic number, because the mean of its divisors is an integer number (462448476).
Almost surely, 25284394420 is an apocalyptic number.
It is an amenable number.
5284394420 is an abundant number, since it is smaller than the sum of its proper divisors (5814369004).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5284394420 is a wasteful number, since it uses less digits than its factorization.
5284394420 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 36559 (or 36557 counting only the distinct ones).
The product of its (nonzero) digits is 276480, while the sum is 41.
The square root of 5284394420 is about 72693.8403167696. The cubic root of 5284394420 is about 1741.8004901738.
The spelling of 5284394420 in words is "five billion, two hundred eighty-four million, three hundred ninety-four thousand, four hundred twenty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.024 sec. • engine limits •