Base | Representation |
---|---|
bin | 1100100000001001… |
… | …01011010101100000 |
3 | 122022210000122100112 |
4 | 12100010223111200 |
5 | 102221300044410 |
6 | 3030011510452 |
7 | 325222005023 |
oct | 62004532540 |
9 | 18283018315 |
10 | 6712112480 |
11 | 29348a34a7 |
12 | 1373a58428 |
13 | 82c7893b8 |
14 | 47961b1ba |
15 | 2943ee105 |
hex | 19012b560 |
6712112480 has 48 divisors (see below), whose sum is σ = 15889081824. Its totient is φ = 2679475200.
The previous prime is 6712112447. The next prime is 6712112483. The reversal of 6712112480 is 842112176.
It is a happy number.
It is a Harshad number since it is a multiple of its sum of digits (32).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (6712112483) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 38780 + ... + 122180.
It is an arithmetic number, because the mean of its divisors is an integer number (331022538).
Almost surely, 26712112480 is an apocalyptic number.
It is an amenable number.
6712112480 is an abundant number, since it is smaller than the sum of its proper divisors (9176969344).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
6712112480 is a wasteful number, since it uses less digits than its factorization.
6712112480 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 83919 (or 83911 counting only the distinct ones).
The product of its (nonzero) digits is 5376, while the sum is 32.
The square root of 6712112480 is about 81927.4830566642. The cubic root of 6712112480 is about 1886.3389914571.
The spelling of 6712112480 in words is "six billion, seven hundred twelve million, one hundred twelve thousand, four hundred eighty".
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