Base | Representation |
---|---|
bin | 1001000011101001… |
… | …01110111111011000 |
3 | 110112212112111212120 |
4 | 10201310232333120 |
5 | 34424241030014 |
6 | 2122254541240 |
7 | 231332024055 |
oct | 44164567730 |
9 | 13485474776 |
10 | 4862439384 |
11 | 20757a1750 |
12 | b38507820 |
13 | 5c64c698a |
14 | 341ad402c |
15 | 1d6d32ba9 |
hex | 121d2efd8 |
4862439384 has 128 divisors (see below), whose sum is σ = 13879226880. Its totient is φ = 1405184000.
The previous prime is 4862439383. The next prime is 4862439457. The reversal of 4862439384 is 4839342684.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4862439383) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2433874 + ... + 2435870.
It is an arithmetic number, because the mean of its divisors is an integer number (108431460).
Almost surely, 24862439384 is an apocalyptic number.
4862439384 is a gapful number since it is divisible by the number (44) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 4862439384, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6939613440).
4862439384 is an abundant number, since it is smaller than the sum of its proper divisors (9016787496).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4862439384 is a wasteful number, since it uses less digits than its factorization.
4862439384 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2441 (or 2437 counting only the distinct ones).
The product of its digits is 3981312, while the sum is 51.
The square root of 4862439384 is about 69731.1937657746. The cubic root of 4862439384 is about 1694.1482055995.
The spelling of 4862439384 in words is "four billion, eight hundred sixty-two million, four hundred thirty-nine thousand, three hundred eighty-four".
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