Base | Representation |
---|---|
bin | 1110111111011010… |
… | …11100100100100101 |
3 | 202202220002220211111 |
4 | 13133231130210211 |
5 | 112440314344343 |
6 | 3410340505021 |
7 | 403304366602 |
oct | 73755344445 |
9 | 22686086744 |
10 | 8048199973 |
11 | 345aaa9840 |
12 | 16873ab171 |
13 | 9b351b108 |
14 | 564c536a9 |
15 | 32186bc9d |
hex | 1dfb5c925 |
8048199973 has 16 divisors (see below), whose sum is σ = 9165974400. Its totient is φ = 6999410880.
The previous prime is 8048199967. The next prime is 8048199977. The reversal of 8048199973 is 3799918408.
It is a happy number.
It is not a de Polignac number, because 8048199973 - 29 = 8048199461 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (8048199977) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 80961 + ... + 150502.
It is an arithmetic number, because the mean of its divisors is an integer number (572873400).
Almost surely, 28048199973 is an apocalyptic number.
It is an amenable number.
8048199973 is a deficient number, since it is larger than the sum of its proper divisors (1117774427).
8048199973 is a wasteful number, since it uses less digits than its factorization.
8048199973 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 231612.
The product of its (nonzero) digits is 3919104, while the sum is 58.
The square root of 8048199973 is about 89711.7605055212. The cubic root of 8048199973 is about 2004.0086245135.
The spelling of 8048199973 in words is "eight billion, forty-eight million, one hundred ninety-nine thousand, nine hundred seventy-three".
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