Base | Representation |
---|---|
bin | 110010111110… |
… | …011101010110 |
3 | 221010220122001 |
4 | 302332131112 |
5 | 11410104110 |
6 | 1154225514 |
7 | 221404162 |
oct | 62763526 |
9 | 27126561 |
10 | 13363030 |
11 | 75a792a |
12 | 458529a |
13 | 29cb525 |
14 | 1abbca2 |
15 | 128e63a |
hex | cbe756 |
13363030 has 16 divisors (see below), whose sum is σ = 24149664. Its totient is φ = 5323840.
The previous prime is 13363027. The next prime is 13363033. The reversal of 13363030 is 3036331.
It is an interprime number because it is at equal distance from previous prime (13363027) and next prime (13363033).
It is a junction number, because it is equal to n+sod(n) for n = 13362989 and 13363007.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (13363033) 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, 90 + ... + 5170.
It is an arithmetic number, because the mean of its divisors is an integer number (1509354).
Almost surely, 213363030 is an apocalyptic number.
13363030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
13363030 is a deficient number, since it is larger than the sum of its proper divisors (10786634).
13363030 is a wasteful number, since it uses less digits than its factorization.
13363030 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5351.
The product of its (nonzero) digits is 486, while the sum is 19.
The square root of 13363030 is about 3655.5478385599. The cubic root of 13363030 is about 237.3021362190.
Adding to 13363030 its reverse (3036331), we get a palindrome (16399361).
The spelling of 13363030 in words is "thirteen million, three hundred sixty-three thousand, thirty".
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