Base | Representation |
---|---|
bin | 1011101101100111… |
… | …1000001101100010 |
3 | 22010010020000020200 |
4 | 2323121320031202 |
5 | 22414343420414 |
6 | 1235553250030 |
7 | 140625415020 |
oct | 27331701542 |
9 | 8103200220 |
10 | 3144123234 |
11 | 137385935a |
12 | 738b63916 |
13 | 3b1506565 |
14 | 21b801710 |
15 | 136062109 |
hex | bb678362 |
3144123234 has 24 divisors (see below), whose sum is σ = 7785448320. Its totient is φ = 898320888.
The previous prime is 3144123193. The next prime is 3144123251. The reversal of 3144123234 is 4323214413.
3144123234 is a `hidden beast` number, since 3 + 14 + 412 + 3 + 234 = 666.
It is a super-3 number, since 3×31441232343 (a number of 29 digits) contains 333 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 3144123198 and 3144123207.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 12476554 + ... + 12476805.
It is an arithmetic number, because the mean of its divisors is an integer number (324393680).
Almost surely, 23144123234 is an apocalyptic number.
3144123234 is an abundant number, since it is smaller than the sum of its proper divisors (4641325086).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3144123234 is a wasteful number, since it uses less digits than its factorization.
3144123234 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 24953374 (or 24953371 counting only the distinct ones).
The product of its digits is 6912, while the sum is 27.
The square root of 3144123234 is about 56072.4819675391. The cubic root of 3144123234 is about 1464.9850292203.
Adding to 3144123234 its reverse (4323214413), we get a palindrome (7467337647).
The spelling of 3144123234 in words is "three billion, one hundred forty-four million, one hundred twenty-three thousand, two hundred thirty-four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.087 sec. • engine limits •