Base | Representation |
---|---|
bin | 11000010000010111… |
… | …10011011110100110 |
3 | 1020121112121000102020 |
4 | 30020023303132212 |
5 | 203132141322204 |
6 | 5552103124010 |
7 | 640462664433 |
oct | 141013633646 |
9 | 36545530366 |
10 | 13022214054 |
11 | 5582778183 |
12 | 2635143606 |
13 | 12c6b7bb05 |
14 | 8b76acb8a |
15 | 51338dbd9 |
hex | 3082f37a6 |
13022214054 has 16 divisors (see below), whose sum is σ = 26188322160. Its totient is φ = 4316755680.
The previous prime is 13022213999. The next prime is 13022214061. The reversal of 13022214054 is 45041222031.
13022214054 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a super-2 number, since 2×130222140542 (a number of 21 digits) contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5994409 + ... + 5996580.
It is an arithmetic number, because the mean of its divisors is an integer number (1636770135).
Almost surely, 213022214054 is an apocalyptic number.
13022214054 is an abundant number, since it is smaller than the sum of its proper divisors (13166108106).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
13022214054 is a wasteful number, since it uses less digits than its factorization.
13022214054 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 11991175.
The product of its (nonzero) digits is 1920, while the sum is 24.
Adding to 13022214054 its reverse (45041222031), we get a palindrome (58063436085).
The spelling of 13022214054 in words is "thirteen billion, twenty-two million, two hundred fourteen thousand, fifty-four".
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