Base | Representation |
---|---|
bin | 1011101101101011… |
… | …0000011100010011 |
3 | 22010010122201012002 |
4 | 2323122300130103 |
5 | 22414423303210 |
6 | 1240002224215 |
7 | 140630364350 |
oct | 27332603423 |
9 | 8103581162 |
10 | 3144353555 |
11 | 13739a6402 |
12 | 73905506b |
13 | 3b1587345 |
14 | 21b861627 |
15 | 1360aa4a5 |
hex | bb6b0713 |
3144353555 has 32 divisors (see below), whose sum is σ = 4345850880. Its totient is φ = 2139408000.
The previous prime is 3144353479. The next prime is 3144353557. The reversal of 3144353555 is 5553534413.
It is not a de Polignac number, because 3144353555 - 212 = 3144349459 is a prime.
It is a super-2 number, since 2×31443535552 = 19773918557682276050, which contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (3144353557) by changing a digit.
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 31 ways as a sum of consecutive naturals, for example, 3153317 + ... + 3154313.
It is an arithmetic number, because the mean of its divisors is an integer number (135807840).
Almost surely, 23144353555 is an apocalyptic number.
3144353555 is a gapful number since it is divisible by the number (35) formed by its first and last digit.
3144353555 is a deficient number, since it is larger than the sum of its proper divisors (1201497325).
3144353555 is a wasteful number, since it uses less digits than its factorization.
3144353555 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1619.
The product of its digits is 270000, while the sum is 38.
The square root of 3144353555 is about 56074.5357091791. The cubic root of 3144353555 is about 1465.0208005682.
Adding to 3144353555 its reverse (5553534413), we get a palindrome (8697887968).
The spelling of 3144353555 in words is "three billion, one hundred forty-four million, three hundred fifty-three thousand, five hundred fifty-five".
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