Base | Representation |
---|---|
bin | 1011101101101010… |
… | …0111100011011010 |
3 | 22010010120212020121 |
4 | 2323122213203122 |
5 | 22414421122041 |
6 | 1240001343454 |
7 | 140630153245 |
oct | 27332474332 |
9 | 8103525217 |
10 | 3144317146 |
11 | 1373981013 |
12 | 739037b8a |
13 | 3b15738b9 |
14 | 21b85225c |
15 | 13609e7d1 |
hex | bb6a78da |
3144317146 has 8 divisors (see below), whose sum is σ = 4724121780. Its totient is φ = 1569609888.
The previous prime is 3144317131. The next prime is 3144317159. The reversal of 3144317146 is 6417134413.
It can be written as a sum of positive squares in 2 ways, for example, as 3029291521 + 115025625 = 55039^2 + 10725^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a super-3 number, since 3×31443171463 (a number of 29 digits) contains 333 as substring.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1272801 + ... + 1275268.
Almost surely, 23144317146 is an apocalyptic number.
3144317146 is a deficient number, since it is larger than the sum of its proper divisors (1579804634).
3144317146 is a wasteful number, since it uses less digits than its factorization.
3144317146 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2548688.
The product of its digits is 24192, while the sum is 34.
The square root of 3144317146 is about 56074.2110599873. The cubic root of 3144317146 is about 1465.0151459721.
The spelling of 3144317146 in words is "three billion, one hundred forty-four million, three hundred seventeen thousand, one hundred forty-six".
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