Base | Representation |
---|---|
bin | 1010011101111011… |
… | …00000001111100000 |
3 | 112111122110222222020 |
4 | 11032331200033200 |
5 | 43002121303432 |
6 | 2325345541440 |
7 | 256155525615 |
oct | 51675401740 |
9 | 15448428866 |
10 | 5619712992 |
11 | 24241aa603 |
12 | 110a044880 |
13 | 6b736a07a |
14 | 3b44da50c |
15 | 22d56a22c |
hex | 14ef603e0 |
5619712992 has 144 divisors (see below), whose sum is σ = 15678375552. Its totient is φ = 1762202880.
The previous prime is 5619712979. The next prime is 5619712999. The reversal of 5619712992 is 2992179165.
It is a super-2 number, since 2×56197129922 = 63162348224907184128, which contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5619712999) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5787067 + ... + 5788037.
It is an arithmetic number, because the mean of its divisors is an integer number (108877608).
Almost surely, 25619712992 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 5619712992, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7839187776).
5619712992 is an abundant number, since it is smaller than the sum of its proper divisors (10058662560).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5619712992 is a wasteful number, since it uses less digits than its factorization.
5619712992 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1189 (or 1162 counting only the distinct ones).
The product of its digits is 612360, while the sum is 51.
The square root of 5619712992 is about 74964.7449938970. The cubic root of 5619712992 is about 1777.8892828163.
The spelling of 5619712992 in words is "five billion, six hundred nineteen million, seven hundred twelve thousand, nine hundred ninety-two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.134 sec. • engine limits •