Base | Representation |
---|---|
bin | 1000110001100001… |
… | …1000111110101100 |
3 | 20002010201202112020 |
4 | 2030120120332230 |
5 | 14310413012022 |
6 | 1025412110140 |
7 | 112235622000 |
oct | 21430307654 |
9 | 6063652466 |
10 | 2355204012 |
11 | aa94a66a7 |
12 | 558905350 |
13 | 2b6c33155 |
14 | 184b1c700 |
15 | dbb7835c |
hex | 8c618fac |
2355204012 has 48 divisors (see below), whose sum is σ = 6408729600. Its totient is φ = 672914256.
The previous prime is 2355203993. The next prime is 2355204017. The reversal of 2355204012 is 2104025532.
It is a super-2 number, since 2×23552040122 = 11093971876281792288, which contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (2355204017) 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, 281988 + ... + 290219.
It is an arithmetic number, because the mean of its divisors is an integer number (133515200).
Almost surely, 22355204012 is an apocalyptic number.
It is an amenable number.
2355204012 is an abundant number, since it is smaller than the sum of its proper divisors (4053525588).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2355204012 is a wasteful number, since it uses less digits than its factorization.
2355204012 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 572235 (or 572219 counting only the distinct ones).
The product of its (nonzero) digits is 2400, while the sum is 24.
The square root of 2355204012 is about 48530.4441768257. Note that the first 3 decimals coincide. The cubic root of 2355204012 is about 1330.4835545490.
Adding to 2355204012 its reverse (2104025532), we get a palindrome (4459229544).
The spelling of 2355204012 in words is "two billion, three hundred fifty-five million, two hundred four thousand, twelve".
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