Base | Representation |
---|---|
bin | 1111111001000111… |
… | …00101001000010000 |
3 | 211000121202021101001 |
4 | 13330203211020100 |
5 | 114433212342343 |
6 | 3530345351344 |
7 | 421302050122 |
oct | 77443451020 |
9 | 24017667331 |
10 | 8532152848 |
11 | 36891a579a |
12 | 17a1498554 |
13 | a5c87506b |
14 | 5ad22d212 |
15 | 34e0b544d |
hex | 1fc8e5210 |
8532152848 has 80 divisors (see below), whose sum is σ = 17948065536. Its totient is φ = 3914127360.
The previous prime is 8532152833. The next prime is 8532152851. The reversal of 8532152848 is 8482512358.
It is a super-2 number, since 2×85321528482 (a number of 21 digits) contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 8532152798 and 8532152807.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2347993 + ... + 2351623.
Almost surely, 28532152848 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 8532152848, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8974032768).
8532152848 is an abundant number, since it is smaller than the sum of its proper divisors (9415912688).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
8532152848 is a wasteful number, since it uses less digits than its factorization.
8532152848 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3872 (or 3866 counting only the distinct ones).
The product of its digits is 614400, while the sum is 46.
The square root of 8532152848 is about 92369.6532850481. The cubic root of 8532152848 is about 2043.3975844283.
The spelling of 8532152848 in words is "eight billion, five hundred thirty-two million, one hundred fifty-two thousand, eight hundred forty-eight".
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