Base | Representation |
---|---|
bin | 11010110100111111… |
… | …10110100100101000 |
3 | 1101011210011102210202 |
4 | 31122133312210220 |
5 | 213444204420240 |
6 | 10341114331332 |
7 | 1016632122404 |
oct | 153237664450 |
9 | 41153142722 |
10 | 14403201320 |
11 | 6121260372 |
12 | 295b729b48 |
13 | 1487001641 |
14 | 9a8c72104 |
15 | 59472a315 |
hex | 35a7f6928 |
14403201320 has 32 divisors (see below), whose sum is σ = 32411572200. Its totient is φ = 5760503808.
The previous prime is 14403201301. The next prime is 14403201341. The reversal of 14403201320 is 2310230441.
It can be written as a sum of positive squares in 4 ways, for example, as 7236224356 + 7166976964 = 85066^2 + 84658^2 .
It is a Harshad number since it is a multiple of its sum of digits (20).
It is a junction number, because it is equal to n+sod(n) for n = 14403201292 and 14403201301.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 345776 + ... + 385184.
Almost surely, 214403201320 is an apocalyptic number.
14403201320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
14403201320 is an abundant number, since it is smaller than the sum of its proper divisors (18008370880).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
14403201320 is a wasteful number, since it uses less digits than its factorization.
14403201320 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 48557 (or 48553 counting only the distinct ones).
The product of its (nonzero) digits is 576, while the sum is 20.
Adding to 14403201320 its reverse (2310230441), we get a palindrome (16713431761).
The spelling of 14403201320 in words is "fourteen billion, four hundred three million, two hundred one thousand, three hundred twenty".
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