Base | Representation |
---|---|
bin | 1110111001000101… |
… | …00001110000101100 |
3 | 202122012000101102012 |
4 | 13130202201300230 |
5 | 112333210142441 |
6 | 3401200420352 |
7 | 402060300245 |
oct | 73442416054 |
9 | 22565011365 |
10 | 7995005996 |
11 | 3432a7737a |
12 | 16716176b8 |
13 | 9a54b4ca3 |
14 | 55bb67ccc |
15 | 31bd609eb |
hex | 1dc8a1c2c |
7995005996 has 24 divisors (see below), whose sum is σ = 14421182160. Its totient is φ = 3876026112.
The previous prime is 7995005987. The next prime is 7995005999. The reversal of 7995005996 is 6995005997.
It is not an unprimeable number, because it can be changed into a prime (7995005999) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 146081 + ... + 193208.
It is an arithmetic number, because the mean of its divisors is an integer number (600882590).
Almost surely, 27995005996 is an apocalyptic number.
It is an amenable number.
7995005996 is a deficient number, since it is larger than the sum of its proper divisors (6426176164).
7995005996 is a wasteful number, since it uses less digits than its factorization.
7995005996 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 339473 (or 339471 counting only the distinct ones).
The product of its (nonzero) digits is 6889050, while the sum is 59.
The square root of 7995005996 is about 89414.7974107194. The cubic root of 7995005996 is about 1999.5837463725.
Subtracting from 7995005996 its reverse (6995005997), we obtain a palindrome (999999999).
The spelling of 7995005996 in words is "seven billion, nine hundred ninety-five million, five thousand, nine hundred ninety-six".
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