Base | Representation |
---|---|
bin | 110000001001101… |
… | …000001000101100 |
3 | 2002022002000111212 |
4 | 300021220020230 |
5 | 3123301030220 |
6 | 212054333552 |
7 | 26006304452 |
oct | 6011501054 |
9 | 2068060455 |
10 | 807830060 |
11 | 384aa9754 |
12 | 1a665a2b8 |
13 | cb494b6b |
14 | 794069d2 |
15 | 4adc20c5 |
hex | 3026822c |
807830060 has 12 divisors (see below), whose sum is σ = 1696443168. Its totient is φ = 323132016.
The previous prime is 807830059. The next prime is 807830069. The reversal of 807830060 is 60038708.
It is a hoax number, since the sum of its digits (32) coincides with the sum of the digits of its distinct prime factors.
It is a junction number, because it is equal to n+sod(n) for n = 807829999 and 807830026.
It is not an unprimeable number, because it can be changed into a prime (807830069) 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, 20195732 + ... + 20195771.
It is an arithmetic number, because the mean of its divisors is an integer number (141370264).
Almost surely, 2807830060 is an apocalyptic number.
It is an amenable number.
807830060 is an abundant number, since it is smaller than the sum of its proper divisors (888613108).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
807830060 is a wasteful number, since it uses less digits than its factorization.
807830060 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 40391512 (or 40391510 counting only the distinct ones).
The product of its (nonzero) digits is 8064, while the sum is 32.
The square root of 807830060 is about 28422.3514157432. The cubic root of 807830060 is about 931.3365989464.
Adding to 807830060 its reverse (60038708), we get a palindrome (867868768).
The spelling of 807830060 in words is "eight hundred seven million, eight hundred thirty thousand, sixty".
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