Base | Representation |
---|---|
bin | 11110111010101101001 |
3 | 1220110201010 |
4 | 3313111221 |
5 | 224404342 |
6 | 33414133 |
7 | 11416431 |
oct | 3672551 |
9 | 1813633 |
10 | 1013097 |
11 | 632178 |
12 | 40a349 |
13 | 296187 |
14 | 1c52c1 |
15 | 15029c |
hex | f7569 |
1013097 has 8 divisors (see below), whose sum is σ = 1387456. Its totient is φ = 657072.
The previous prime is 1013063. The next prime is 1013143. The reversal of 1013097 is 7903101.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 1013097 - 216 = 947561 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (1013197) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4453 + ... + 4674.
It is an arithmetic number, because the mean of its divisors is an integer number (173432).
21013097 is an apocalyptic number.
It is an amenable number.
1013097 is a deficient number, since it is larger than the sum of its proper divisors (374359).
1013097 is an equidigital number, since it uses as much as digits as its factorization.
1013097 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 9167.
The product of its (nonzero) digits is 189, while the sum is 21.
The square root of 1013097 is about 1006.5271978442. The cubic root of 1013097 is about 100.4346745098.
Adding to 1013097 its reverse (7903101), we get a palindrome (8916198).
The spelling of 1013097 in words is "one million, thirteen thousand, ninety-seven".
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