Base | Representation |
---|---|
bin | 1101010101001010000… |
… | …1111101111100111100 |
3 | 210220010122120212221011 |
4 | 3111102201331330330 |
5 | 12223012040343113 |
6 | 253113120245004 |
7 | 22355164025014 |
oct | 3252241757474 |
9 | 726118525834 |
10 | 229017902908 |
11 | 891426aa143 |
12 | 38475770764 |
13 | 1879a0a4b22 |
14 | b127d1cc44 |
15 | 5e55c5663d |
hex | 355287df3c |
229017902908 has 6 divisors (see below), whose sum is σ = 400781330096. Its totient is φ = 114508951452.
The previous prime is 229017902881. The next prime is 229017902909. The reversal of 229017902908 is 809209710922.
It is a super-2 number, since 2×2290179029082 (a number of 24 digits) contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (229017902909) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28627237860 + ... + 28627237867.
Almost surely, 2229017902908 is an apocalyptic number.
It is an amenable number.
229017902908 is a deficient number, since it is larger than the sum of its proper divisors (171763427188).
229017902908 is a wasteful number, since it uses less digits than its factorization.
229017902908 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 57254475731 (or 57254475729 counting only the distinct ones).
The product of its (nonzero) digits is 326592, while the sum is 49.
The spelling of 229017902908 in words is "two hundred twenty-nine billion, seventeen million, nine hundred two thousand, nine hundred eight".
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