Base | Representation |
---|---|
bin | 1011101101100111… |
… | …1010101100011000 |
3 | 22010010020112012012 |
4 | 2323121322230120 |
5 | 22414344232100 |
6 | 1235553405052 |
7 | 140625456452 |
oct | 27331725430 |
9 | 8103215165 |
10 | 3144133400 |
11 | 1373865a61 |
12 | 738b69788 |
13 | 3b150b085 |
14 | 21b8052d2 |
15 | 136065135 |
hex | bb67ab18 |
3144133400 has 48 divisors (see below), whose sum is σ = 7319974200. Its totient is φ = 1255956480.
The previous prime is 3144133361. The next prime is 3144133409. The reversal of 3144133400 is 43314413.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3144133409) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 143579 + ... + 164021.
Almost surely, 23144133400 is an apocalyptic number.
It is an amenable number.
3144133400 is an abundant number, since it is smaller than the sum of its proper divisors (4175840800).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3144133400 is a wasteful number, since it uses less digits than its factorization.
3144133400 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 21228 (or 21219 counting only the distinct ones).
The product of its (nonzero) digits is 1728, while the sum is 23.
The square root of 3144133400 is about 56072.5726179921. The cubic root of 3144133400 is about 1464.9866081471.
Adding to 3144133400 its reverse (43314413), we get a palindrome (3187447813).
The spelling of 3144133400 in words is "three billion, one hundred forty-four million, one hundred thirty-three thousand, four hundred".
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