Base | Representation |
---|---|
bin | 1101010001111011010… |
… | …0011110010011010101 |
3 | 210210220012010001200011 |
4 | 3110132310132103111 |
5 | 12214222441320043 |
6 | 252451045320221 |
7 | 22324530611350 |
oct | 3243664362325 |
9 | 723805101604 |
10 | 228150338773 |
11 | 88837a11395 |
12 | 38273106071 |
13 | 1868c427076 |
14 | b084a07297 |
15 | 5e049d559d |
hex | 351ed1e4d5 |
228150338773 has 8 divisors (see below), whose sum is σ = 274466573120. Its totient is φ = 185264936640.
The previous prime is 228150338761. The next prime is 228150338809. The reversal of 228150338773 is 377833051822.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 228150338773 - 213 = 228150330581 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (228150338173) 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, 857707908 + ... + 857708173.
It is an arithmetic number, because the mean of its divisors is an integer number (34308321640).
Almost surely, 2228150338773 is an apocalyptic number.
It is an amenable number.
228150338773 is a deficient number, since it is larger than the sum of its proper divisors (46316234347).
228150338773 is a wasteful number, since it uses less digits than its factorization.
228150338773 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1715416107.
The product of its (nonzero) digits is 1693440, while the sum is 49.
The spelling of 228150338773 in words is "two hundred twenty-eight billion, one hundred fifty million, three hundred thirty-eight thousand, seven hundred seventy-three".
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