Base | Representation |
---|---|
bin | 1101011001010000110… |
… | …0110010000101000010 |
3 | 210222222102201012122120 |
4 | 3112110030302011002 |
5 | 12232241112124011 |
6 | 253414314345110 |
7 | 22424402466402 |
oct | 3262414620502 |
9 | 728872635576 |
10 | 230119645506 |
11 | 896585a4713 |
12 | 3872272b196 |
13 | 18914415a1a |
14 | b1d0392802 |
15 | 5ebc833a06 |
hex | 3594332142 |
230119645506 has 8 divisors (see below), whose sum is σ = 460239291024. Its totient is φ = 76706548500.
The previous prime is 230119645451. The next prime is 230119645507. The reversal of 230119645506 is 605546911032.
It is a sphenic number, since it is the product of 3 distinct primes.
230119645506 is an admirable number.
It is not an unprimeable number, because it can be changed into a prime (230119645507) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19176637120 + ... + 19176637131.
It is an arithmetic number, because the mean of its divisors is an integer number (57529911378).
Almost surely, 2230119645506 is an apocalyptic number.
230119645506 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
230119645506 is a wasteful number, since it uses less digits than its factorization.
230119645506 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 38353274256.
The product of its (nonzero) digits is 194400, while the sum is 42.
The spelling of 230119645506 in words is "two hundred thirty billion, one hundred nineteen million, six hundred forty-five thousand, five hundred six".
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