Base | Representation |
---|---|
bin | 11010101000010001101000 |
3 | 111010122201220 |
4 | 122220101220 |
5 | 3241340322 |
6 | 405342040 |
7 | 113222634 |
oct | 32502150 |
9 | 14118656 |
10 | 6980712 |
11 | 3a38792 |
12 | 2407920 |
13 | 15a54cb |
14 | cd9dc4 |
15 | 92d55c |
hex | 6a8468 |
6980712 has 32 divisors (see below), whose sum is σ = 17539200. Its totient is φ = 2315264.
The previous prime is 6980711. The next prime is 6980717. The reversal of 6980712 is 2170896.
It is not an unprimeable number, because it can be changed into a prime (6980711) 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, 5128 + ... + 6344.
It is an arithmetic number, because the mean of its divisors is an integer number (548100).
Almost surely, 26980712 is an apocalyptic number.
It is an amenable number.
6980712 is an abundant number, since it is smaller than the sum of its proper divisors (10558488).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
6980712 is a wasteful number, since it uses less digits than its factorization.
6980712 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1465 (or 1461 counting only the distinct ones).
The product of its (nonzero) digits is 6048, while the sum is 33.
The square root of 6980712 is about 2642.1037072757. The cubic root of 6980712 is about 191.1172584806.
The spelling of 6980712 in words is "six million, nine hundred eighty thousand, seven hundred twelve".
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