Base | Representation |
---|---|
bin | 100110110000000… |
… | …0000000101110101 |
3 | 10100121121202120112 |
4 | 1031200000011311 |
5 | 10130330001423 |
6 | 333004312405 |
7 | 44135545316 |
oct | 11540000565 |
9 | 3317552515 |
10 | 1300234613 |
11 | 607a48567 |
12 | 303542705 |
13 | 1794ba9c2 |
14 | c498260d |
15 | 79239a78 |
hex | 4d800175 |
1300234613 has 16 divisors (see below), whose sum is σ = 1392339456. Its totient is φ = 1209922560.
The previous prime is 1300234603. The next prime is 1300234651. The reversal of 1300234613 is 3164320031.
It is a cyclic number.
It is not a de Polignac number, because 1300234613 - 26 = 1300234549 is a prime.
It is a super-2 number, since 2×13002346132 = 3381220097686519538, which contains 22 as substring.
It is a Duffinian number.
It is a Curzon number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1300234603) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1311548 + ... + 1312538.
It is an arithmetic number, because the mean of its divisors is an integer number (87021216).
Almost surely, 21300234613 is an apocalyptic number.
It is an amenable number.
1300234613 is a deficient number, since it is larger than the sum of its proper divisors (92104843).
1300234613 is a wasteful number, since it uses less digits than its factorization.
1300234613 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1804.
The product of its (nonzero) digits is 1296, while the sum is 23.
The square root of 1300234613 is about 36058.7661047907. The cubic root of 1300234613 is about 1091.4585342294.
Adding to 1300234613 its reverse (3164320031), we get a palindrome (4464554644).
The spelling of 1300234613 in words is "one billion, three hundred million, two hundred thirty-four thousand, six hundred thirteen".
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