Base | Representation |
---|---|
bin | 111100011111111… |
… | …0101110010101000 |
3 | 12020110210202022002 |
4 | 1320333311302220 |
5 | 13124140020240 |
6 | 533233550132 |
7 | 101206504124 |
oct | 17077656250 |
9 | 5213722262 |
10 | 2030001320 |
11 | 951979046 |
12 | 487a15348 |
13 | 26474cb19 |
14 | 153868584 |
15 | bd33bd15 |
hex | 78ff5ca8 |
2030001320 has 32 divisors (see below), whose sum is σ = 4574620800. Its totient is φ = 810735168.
The previous prime is 2030001277. The next prime is 2030001359. The reversal of 2030001320 is 231000302.
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, 13340 + ... + 65099.
It is an arithmetic number, because the mean of its divisors is an integer number (142956900).
Almost surely, 22030001320 is an apocalyptic number.
2030001320 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
2030001320 is an abundant number, since it is smaller than the sum of its proper divisors (2544619480).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2030001320 is a wasteful number, since it uses less digits than its factorization.
2030001320 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 79097 (or 79093 counting only the distinct ones).
The product of its (nonzero) digits is 36, while the sum is 11.
The square root of 2030001320 is about 45055.5359528660. The cubic root of 2030001320 is about 1266.1896914503.
Adding to 2030001320 its reverse (231000302), we get a palindrome (2261001622).
The spelling of 2030001320 in words is "two billion, thirty million, one thousand, three hundred twenty".
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