Base | Representation |
---|---|
bin | 1001010101000110… |
… | …00010001101010010 |
3 | 110221001221010021120 |
4 | 10222203002031102 |
5 | 40224222410300 |
6 | 2145003503110 |
7 | 235060023162 |
oct | 45243021522 |
9 | 13831833246 |
10 | 5008794450 |
11 | 2140374450 |
12 | b79527a96 |
13 | 61a91a7ca |
14 | 3573105a2 |
15 | 1e4ae23a0 |
hex | 12a8c2352 |
5008794450 has 96 divisors (see below), whose sum is σ = 14018477760. Its totient is φ = 1172371200.
The previous prime is 5008794407. The next prime is 5008794457. The reversal of 5008794450 is 544978005.
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (5008794457) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 4489 + ... + 100188.
It is an arithmetic number, because the mean of its divisors is an integer number (146025810).
Almost surely, 25008794450 is an apocalyptic number.
5008794450 is a gapful number since it is divisible by the number (50) formed by its first and last digit.
It is a practical number, because each smaller number is the sum of distinct divisors of 5008794450, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7009238880).
5008794450 is an abundant number, since it is smaller than the sum of its proper divisors (9009683310).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5008794450 is a wasteful number, since it uses less digits than its factorization.
5008794450 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 104732 (or 104727 counting only the distinct ones).
The product of its (nonzero) digits is 201600, while the sum is 42.
The square root of 5008794450 is about 70772.8369503442. The cubic root of 5008794450 is about 1710.9779126544.
The spelling of 5008794450 in words is "five billion, eight million, seven hundred ninety-four thousand, four hundred fifty".
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