Base | Representation |
---|---|
bin | 11011110011101011… |
… | …00000100010010110 |
3 | 1102112102111100111011 |
4 | 31321311200202112 |
5 | 221033304100201 |
6 | 10505215402434 |
7 | 1035645111331 |
oct | 157165404226 |
9 | 42472440434 |
10 | 14928971926 |
11 | 6371019630 |
12 | 2a8782341a |
13 | 153bc0a5cb |
14 | a18a15618 |
15 | 5c5984151 |
hex | 379d60896 |
14928971926 has 16 divisors (see below), whose sum is σ = 24607547280. Its totient is φ = 6736362880.
The previous prime is 14928971887. The next prime is 14928971927. The reversal of 14928971926 is 62917982941.
14928971926 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 2×149289719262 (a number of 21 digits) contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (14928971927) by changing a digit.
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, 2473591 + ... + 2479618.
It is an arithmetic number, because the mean of its divisors is an integer number (1537971705).
Almost surely, 214928971926 is an apocalyptic number.
14928971926 is a deficient number, since it is larger than the sum of its proper divisors (9678575354).
14928971926 is a wasteful number, since it uses less digits than its factorization.
14928971926 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4953359.
The product of its digits is 3919104, while the sum is 58.
The spelling of 14928971926 in words is "fourteen billion, nine hundred twenty-eight million, nine hundred seventy-one thousand, nine hundred twenty-six".
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