Base | Representation |
---|---|
bin | 100111001010101… |
… | …0101010010000100 |
3 | 10101120221001010021 |
4 | 1032111111102010 |
5 | 10142414340134 |
6 | 334224104524 |
7 | 44365433512 |
oct | 11625252204 |
9 | 3346831107 |
10 | 1314215044 |
11 | 61492723a |
12 | 308165144 |
13 | 17c37424c |
14 | c67814b2 |
15 | 7a59c0b4 |
hex | 4e555484 |
1314215044 has 6 divisors (see below), whose sum is σ = 2299876334. Its totient is φ = 657107520.
The previous prime is 1314215003. The next prime is 1314215057. The reversal of 1314215044 is 4405124131.
It can be written as a sum of positive squares in only one way, i.e., 1262949444 + 51265600 = 35538^2 + 7160^2 .
It is a super-2 number, since 2×13142150442 = 3454322363751843872, which contains 22 as substring.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 164276877 + ... + 164276884.
Almost surely, 21314215044 is an apocalyptic number.
It is an amenable number.
1314215044 is a deficient number, since it is larger than the sum of its proper divisors (985661290).
1314215044 is a wasteful number, since it uses less digits than its factorization.
1314215044 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 328553765 (or 328553763 counting only the distinct ones).
The product of its (nonzero) digits is 1920, while the sum is 25.
The square root of 1314215044 is about 36252.1039941132. The cubic root of 1314215044 is about 1095.3564706117.
Adding to 1314215044 its reverse (4405124131), we get a palindrome (5719339175).
The spelling of 1314215044 in words is "one billion, three hundred fourteen million, two hundred fifteen thousand, forty-four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.075 sec. • engine limits •