Base | Representation |
---|---|
bin | 110001101100… |
… | …100000011011 |
3 | 220111212011122 |
4 | 301230200123 |
5 | 11313333410 |
6 | 1143115455 |
7 | 215505425 |
oct | 61544033 |
9 | 26455148 |
10 | 13027355 |
11 | 7398710 |
12 | 4442b8b |
13 | 29117c3 |
14 | 1a31815 |
15 | 1224e55 |
hex | c6c81b |
13027355 has 16 divisors (see below), whose sum is σ = 18058464. Its totient is φ = 8916480.
The previous prime is 13027349. The next prime is 13027387. The reversal of 13027355 is 55372031.
It is not a de Polignac number, because 13027355 - 214 = 13010971 is a prime.
It is a Duffinian number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6032 + ... + 7901.
It is an arithmetic number, because the mean of its divisors is an integer number (1128654).
Almost surely, 213027355 is an apocalyptic number.
13027355 is a deficient number, since it is larger than the sum of its proper divisors (5031109).
13027355 is a wasteful number, since it uses less digits than its factorization.
13027355 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 13966.
The product of its (nonzero) digits is 3150, while the sum is 26.
The square root of 13027355 is about 3609.3427379511. The cubic root of 13027355 is about 235.2982782536.
Adding to 13027355 its reverse (55372031), we get a palindrome (68399386).
The spelling of 13027355 in words is "thirteen million, twenty-seven thousand, three hundred fifty-five".
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