Base | Representation |
---|---|
bin | 10011000000101110… |
… | …001011101110100010 |
3 | 1221200122001001220010 |
4 | 103000232023232202 |
5 | 313301234420224 |
6 | 13213325425350 |
7 | 1321600230312 |
oct | 230056135642 |
9 | 57618031803 |
10 | 20413201314 |
11 | 87257a1310 |
12 | 3b5840b256 |
13 | 1c0418bc5c |
14 | db9125442 |
15 | 7e718ae29 |
hex | 4c0b8bba2 |
20413201314 has 32 divisors (see below), whose sum is σ = 44543338560. Its totient is φ = 6185062400.
The previous prime is 20413201313. The next prime is 20413201373. The reversal of 20413201314 is 41310231402.
It is not an unprimeable number, because it can be changed into a prime (20413201313) 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, 777034 + ... + 802874.
It is an arithmetic number, because the mean of its divisors is an integer number (1391979330).
Almost surely, 220413201314 is an apocalyptic number.
20413201314 is an abundant number, since it is smaller than the sum of its proper divisors (24130137246).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
20413201314 is a wasteful number, since it uses less digits than its factorization.
20413201314 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 37826.
The product of its (nonzero) digits is 576, while the sum is 21.
Adding to 20413201314 its reverse (41310231402), we get a palindrome (61723432716).
The spelling of 20413201314 in words is "twenty billion, four hundred thirteen million, two hundred one thousand, three hundred fourteen".
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