Base | Representation |
---|---|
bin | 110001110100… |
… | …101110100010 |
3 | 220120120100201 |
4 | 301310232202 |
5 | 11320423101 |
6 | 1143535414 |
7 | 216005536 |
oct | 61645642 |
9 | 26516321 |
10 | 13061026 |
11 | 7410a40 |
12 | 445a56a |
13 | 2923c24 |
14 | 1a3dbc6 |
15 | 122ee01 |
hex | c74ba2 |
13061026 has 16 divisors (see below), whose sum is σ = 21461760. Its totient is φ = 5912080.
The previous prime is 13061023. The next prime is 13061029. The reversal of 13061026 is 62016031.
13061026 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is an interprime number because it is at equal distance from previous prime (13061023) and next prime (13061029).
It is a junction number, because it is equal to n+sod(n) for n = 13060994 and 13061012.
It is not an unprimeable number, because it can be changed into a prime (13061021) 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, 4815 + ... + 7021.
It is an arithmetic number, because the mean of its divisors is an integer number (1341360).
Almost surely, 213061026 is an apocalyptic number.
13061026 is a deficient number, since it is larger than the sum of its proper divisors (8400734).
13061026 is a wasteful number, since it uses less digits than its factorization.
13061026 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2489.
The product of its (nonzero) digits is 216, while the sum is 19.
The square root of 13061026 is about 3614.0041505233. The cubic root of 13061026 is about 235.5008241610.
Adding to 13061026 its reverse (62016031), we get a palindrome (75077057).
It can be divided in two parts, 1306 and 1026, that added together give a palindrome (2332).
The spelling of 13061026 in words is "thirteen million, sixty-one thousand, twenty-six".
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