Base | Representation |
---|---|
bin | 100111111110101001101 |
3 | 2110120000121 |
4 | 10333311031 |
5 | 313410104 |
6 | 44024541 |
7 | 14064220 |
oct | 4776515 |
9 | 2416017 |
10 | 1310029 |
11 | 815276 |
12 | 532151 |
13 | 36b386 |
14 | 2615b7 |
15 | 1ad254 |
hex | 13fd4d |
1310029 has 8 divisors (see below), whose sum is σ = 1545728. Its totient is φ = 1086480.
The previous prime is 1309999. The next prime is 1310033. The reversal of 1310029 is 9200131.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 1310029 - 211 = 1307981 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 1309994 and 1310021.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1310039) 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, 2802 + ... + 3235.
It is an arithmetic number, because the mean of its divisors is an integer number (193216).
21310029 is an apocalyptic number.
It is an amenable number.
1310029 is a deficient number, since it is larger than the sum of its proper divisors (235699).
1310029 is an equidigital number, since it uses as much as digits as its factorization.
1310029 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6075.
The product of its (nonzero) digits is 54, while the sum is 16.
The square root of 1310029 is about 1144.5649828647. The cubic root of 1310029 is about 109.4192255437.
The spelling of 1310029 in words is "one million, three hundred ten thousand, twenty-nine".
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