Base | Representation |
---|---|
bin | 11000100101110100… |
… | …00110011010000010 |
3 | 1021002002010022020012 |
4 | 30102322012122002 |
5 | 204014220403440 |
6 | 10022011144522 |
7 | 645106121453 |
oct | 142272063202 |
9 | 37062108205 |
10 | 13202122370 |
11 | 5665287a38 |
12 | 2685445142 |
13 | 1325220038 |
14 | 8d354112a |
15 | 524079e65 |
hex | 312e86682 |
13202122370 has 16 divisors (see below), whose sum is σ = 23818709880. Its totient is φ = 5268651264.
The previous prime is 13202122369. The next prime is 13202122441. The reversal of 13202122370 is 7322120231.
It can be written as a sum of positive squares in 4 ways, for example, as 9497087209 + 3705035161 = 97453^2 + 60869^2 .
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1520165 + ... + 1528824.
Almost surely, 213202122370 is an apocalyptic number.
13202122370 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
13202122370 is a deficient number, since it is larger than the sum of its proper divisors (10616587510).
13202122370 is a wasteful number, since it uses less digits than its factorization.
13202122370 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3049429.
The product of its (nonzero) digits is 1008, while the sum is 23.
The spelling of 13202122370 in words is "thirteen billion, two hundred two million, one hundred twenty-two thousand, three hundred seventy".
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