Base | Representation |
---|---|
bin | 111101000111111100010… |
… | …0010010110111100101000 |
3 | 1002202010000100021210211021 |
4 | 1322033320202112330220 |
5 | 2100114400142221021 |
6 | 25511142143342224 |
7 | 1524640263526336 |
oct | 172177042267450 |
9 | 32663010253737 |
10 | 8400830820136 |
11 | 2749854a97047 |
12 | b381792b1974 |
13 | 48c26c3b6741 |
14 | 210860d10b56 |
15 | e87d1772c41 |
hex | 7a3f8896f28 |
8400830820136 has 16 divisors (see below), whose sum is σ = 16294714953300. Its totient is φ = 4055573499264.
The previous prime is 8400830820103. The next prime is 8400830820163. The reversal of 8400830820136 is 6310280380048.
It can be written as a sum of positive squares in 2 ways, for example, as 8397650536900 + 3180283236 = 2897870^2 + 56394^2 .
It is a junction number, because it is equal to n+sod(n) for n = 8400830820092 and 8400830820101.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18105238605 + ... + 18105239068.
Almost surely, 28400830820136 is an apocalyptic number.
It is an amenable number.
8400830820136 is a deficient number, since it is larger than the sum of its proper divisors (7893884133164).
8400830820136 is a wasteful number, since it uses less digits than its factorization.
8400830820136 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 36210477708 (or 36210477704 counting only the distinct ones).
The product of its (nonzero) digits is 221184, while the sum is 43.
The spelling of 8400830820136 in words is "eight trillion, four hundred billion, eight hundred thirty million, eight hundred twenty thousand, one hundred thirty-six".
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