Base | Representation |
---|---|
bin | 100000001010100110111 |
3 | 1222112211022 |
4 | 10001110313 |
5 | 232212012 |
6 | 34331355 |
7 | 11646623 |
oct | 4012467 |
9 | 1875738 |
10 | 1054007 |
11 | 65a989 |
12 | 429b5b |
13 | 2ab996 |
14 | 1d6183 |
15 | 15c472 |
hex | 101537 |
1054007 has 2 divisors, whose sum is σ = 1054008. Its totient is φ = 1054006.
The previous prime is 1054003. The next prime is 1054013. The reversal of 1054007 is 7004501.
It is a happy number.
It is a weak prime.
It is a cyclic number.
It is not a de Polignac number, because 1054007 - 22 = 1054003 is a prime.
It is a super-2 number, since 2×10540072 = 2221861512098, which contains 22 as substring.
It is a Chen prime.
It is an Ulam number.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (1054003) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 527003 + 527004.
It is an arithmetic number, because the mean of its divisors is an integer number (527004).
21054007 is an apocalyptic number.
1054007 is a deficient number, since it is larger than the sum of its proper divisors (1).
1054007 is an equidigital number, since it uses as much as digits as its factorization.
1054007 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 140, while the sum is 17.
The square root of 1054007 is about 1026.6484305740. The cubic root of 1054007 is about 101.7687636315.
Adding to 1054007 its reverse (7004501), we get a palindrome (8058508).
The spelling of 1054007 in words is "one million, fifty-four thousand, seven".
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