Base | Representation |
---|---|
bin | 10100001001000010… |
… | …00110011010100010 |
3 | 1000220120221200110212 |
4 | 22010201012122202 |
5 | 134121140013010 |
6 | 4544552254122 |
7 | 531650501321 |
oct | 120441063242 |
9 | 30816850425 |
10 | 10813204130 |
11 | 4649854343 |
12 | 21193a1342 |
13 | 1034314451 |
14 | 7481680b8 |
15 | 434492505 |
hex | 2848466a2 |
10813204130 has 32 divisors (see below), whose sum is σ = 20361348864. Its totient is φ = 4126769856.
The previous prime is 10813204111. The next prime is 10813204139. The reversal of 10813204130 is 3140231801.
It is a Harshad number since it is a multiple of its sum of digits (23).
It is a junction number, because it is equal to n+sod(n) for n = 10813204096 and 10813204105.
It is not an unprimeable number, because it can be changed into a prime (10813204139) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 32099 + ... + 150521.
It is an arithmetic number, because the mean of its divisors is an integer number (636292152).
Almost surely, 210813204130 is an apocalyptic number.
10813204130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
10813204130 is a deficient number, since it is larger than the sum of its proper divisors (9548144734).
10813204130 is a wasteful number, since it uses less digits than its factorization.
10813204130 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 118850.
The product of its (nonzero) digits is 576, while the sum is 23.
Adding to 10813204130 its reverse (3140231801), we get a palindrome (13953435931).
The spelling of 10813204130 in words is "ten billion, eight hundred thirteen million, two hundred four thousand, one hundred thirty".
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