Base | Representation |
---|---|
bin | 11010100011001110000001 |
3 | 111002121022211 |
4 | 122203032001 |
5 | 3240210001 |
6 | 405102121 |
7 | 113105356 |
oct | 32431601 |
9 | 14077284 |
10 | 6960001 |
11 | 3a24174 |
12 | 23b7941 |
13 | 1598c59 |
14 | cd262d |
15 | 927351 |
hex | 6a3381 |
6960001 has 2 divisors, whose sum is σ = 6960002. Its totient is φ = 6960000.
The previous prime is 6959999. The next prime is 6960017. The reversal of 6960001 is 1000696.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 6656400 + 303601 = 2580^2 + 551^2 .
It is a cyclic number.
It is not a de Polignac number, because 6960001 - 21 = 6959999 is a prime.
It is a super-2 number, since 2×69600012 = 96883227840002, which contains 22 as substring.
Together with 6959999, it forms a pair of twin primes.
It is a Chen prime.
It is not a weakly prime, because it can be changed into another prime (6960091) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3480000 + 3480001.
It is an arithmetic number, because the mean of its divisors is an integer number (3480001).
Almost surely, 26960001 is an apocalyptic number.
It is an amenable number.
6960001 is a deficient number, since it is larger than the sum of its proper divisors (1).
6960001 is an equidigital number, since it uses as much as digits as its factorization.
6960001 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 324, while the sum is 22.
The square root of 6960001 is about 2638.1813811791. The cubic root of 6960001 is about 190.9280633313.
Adding to 6960001 its reverse (1000696), we get a palindrome (7960697).
The spelling of 6960001 in words is "six million, nine hundred sixty thousand, one".
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