Base | Representation |
---|---|
bin | 100010000110010… |
… | …0001100101110010 |
3 | 2221201220000210102 |
4 | 1010030201211302 |
5 | 4320344242002 |
6 | 305310432402 |
7 | 40231656434 |
oct | 10414414562 |
9 | 2851800712 |
10 | 1144134002 |
11 | 5379198a0 |
12 | 27b202702 |
13 | 15306408b |
14 | abd4a654 |
15 | 6a6a2a02 |
hex | 44321972 |
1144134002 has 32 divisors (see below), whose sum is σ = 1913082624. Its totient is φ = 508768000.
The previous prime is 1144133993. The next prime is 1144134007. The reversal of 1144134002 is 2004314411.
It is a super-2 number, since 2×11441340022 = 2618085229065072008, which contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (1144134007) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 466343 + ... + 468789.
It is an arithmetic number, because the mean of its divisors is an integer number (59783832).
Almost surely, 21144134002 is an apocalyptic number.
1144134002 is a deficient number, since it is larger than the sum of its proper divisors (768948622).
1144134002 is a wasteful number, since it uses less digits than its factorization.
1144134002 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2914.
The product of its (nonzero) digits is 384, while the sum is 20.
The square root of 1144134002 is about 33825.0499186624. The cubic root of 1144134002 is about 1045.9051403946.
Adding to 1144134002 its reverse (2004314411), we get a palindrome (3148448413).
The spelling of 1144134002 in words is "one billion, one hundred forty-four million, one hundred thirty-four thousand, two".
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