Base | Representation |
---|---|
bin | 1011011100100110… |
… | …01100111110000010 |
3 | 120212021211111011202 |
4 | 11232103030332002 |
5 | 100041221314124 |
6 | 2453451141202 |
7 | 305201562536 |
oct | 55623147602 |
9 | 16767744152 |
10 | 6145494914 |
11 | 2673a76319 |
12 | 1236144802 |
13 | 76c27b230 |
14 | 424283bc6 |
15 | 25e7c75ae |
hex | 16e4ccf82 |
6145494914 has 16 divisors (see below), whose sum is σ = 9964253880. Its totient is φ = 2825834880.
The previous prime is 6145494911. The next prime is 6145494923. The reversal of 6145494914 is 4194945416.
It can be written as a sum of positive squares in 4 ways, for example, as 980629225 + 5164865689 = 31315^2 + 71867^2 .
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (6145494911) 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 7 ways as a sum of consecutive naturals, for example, 432347 + ... + 446334.
Almost surely, 26145494914 is an apocalyptic number.
6145494914 is a deficient number, since it is larger than the sum of its proper divisors (3818758966).
6145494914 is a wasteful number, since it uses less digits than its factorization.
6145494914 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 878965.
The product of its digits is 622080, while the sum is 47.
The square root of 6145494914 is about 78393.2070654084. The cubic root of 6145494914 is about 1831.6913219895.
The spelling of 6145494914 in words is "six billion, one hundred forty-five million, four hundred ninety-four thousand, nine hundred fourteen".
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