Base | Representation |
---|---|
bin | 101111101101100… |
… | …001110010011110 |
3 | 2001210012210012221 |
4 | 233231201302132 |
5 | 3114404322110 |
6 | 211232415554 |
7 | 25556555242 |
oct | 5755416236 |
9 | 2053183187 |
10 | 800464030 |
11 | 380928523 |
12 | 1a40a75ba |
13 | c9ab6172 |
14 | 7844a422 |
15 | 4a4197da |
hex | 2fb61c9e |
800464030 has 8 divisors (see below), whose sum is σ = 1440835272. Its totient is φ = 320185608.
The previous prime is 800464019. The next prime is 800464037. The reversal of 800464030 is 30464008.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a junction number, because it is equal to n+sod(n) for n = 800463986 and 800464004.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (800464037) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 40023192 + ... + 40023211.
It is an arithmetic number, because the mean of its divisors is an integer number (180104409).
Almost surely, 2800464030 is an apocalyptic number.
800464030 is a deficient number, since it is larger than the sum of its proper divisors (640371242).
800464030 is a wasteful number, since it uses less digits than its factorization.
800464030 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 80046410.
The product of its (nonzero) digits is 2304, while the sum is 25.
The square root of 800464030 is about 28292.4730272912. The cubic root of 800464030 is about 928.4972184030.
It can be divided in two parts, 8004 and 64030, that multiplied together give a triangular number (512496120 = T32015).
The spelling of 800464030 in words is "eight hundred million, four hundred sixty-four thousand, thirty".
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