Base | Representation |
---|---|
bin | 11000111101110100… |
… | …00000010111010010 |
3 | 1021121002220111102220 |
4 | 30132322000113102 |
5 | 204422234033320 |
6 | 10054001521510 |
7 | 653102140341 |
oct | 143672002722 |
9 | 37532814386 |
10 | 13403424210 |
11 | 5758979aa0 |
12 | 2720943296 |
13 | 1357b41a57 |
14 | 912181b58 |
15 | 536a8ee40 |
hex | 31ee805d2 |
13403424210 has 32 divisors (see below), whose sum is σ = 35092602432. Its totient is φ = 3249314880.
The previous prime is 13403424193. The next prime is 13403424259. The reversal of 13403424210 is 1242430431.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 20307889 + ... + 20308548.
It is an arithmetic number, because the mean of its divisors is an integer number (1096643826).
Almost surely, 213403424210 is an apocalyptic number.
13403424210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
13403424210 is an abundant number, since it is smaller than the sum of its proper divisors (21689178222).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
13403424210 is a wasteful number, since it uses less digits than its factorization.
13403424210 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 40616458.
The product of its (nonzero) digits is 2304, while the sum is 24.
Adding to 13403424210 its reverse (1242430431), we get a palindrome (14645854641).
The spelling of 13403424210 in words is "thirteen billion, four hundred three million, four hundred twenty-four thousand, two hundred ten".
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