Base | Representation |
---|---|
bin | 11010000101011101… |
… | …11110010100010100 |
3 | 1100010222221220220101 |
4 | 31002232332110110 |
5 | 212140123341040 |
6 | 10233353143444 |
7 | 1004021250052 |
oct | 150256762424 |
9 | 40128856811 |
10 | 14004512020 |
11 | 5a37200184 |
12 | 286a0bab84 |
13 | 142252b805 |
14 | 96bd2d1d2 |
15 | 56e72509a |
hex | 342bbe514 |
14004512020 has 24 divisors (see below), whose sum is σ = 30957343200. Its totient is φ = 5306972832.
The previous prime is 14004511987. The next prime is 14004512033. The reversal of 14004512020 is 2021540041.
14004512020 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 2×140045120202 (a number of 21 digits) contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (19).
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, 18426610 + ... + 18427369.
It is an arithmetic number, because the mean of its divisors is an integer number (1289889300).
Almost surely, 214004512020 is an apocalyptic number.
14004512020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
14004512020 is an abundant number, since it is smaller than the sum of its proper divisors (16952831180).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
14004512020 is a wasteful number, since it uses less digits than its factorization.
14004512020 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 36854007 (or 36854005 counting only the distinct ones).
The product of its (nonzero) digits is 320, while the sum is 19.
The spelling of 14004512020 in words is "fourteen billion, four million, five hundred twelve thousand, twenty".
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