Base | Representation |
---|---|
bin | 100110110000010… |
… | …1011011011010001 |
3 | 10100121221210001121 |
4 | 1031200223123101 |
5 | 10130401141423 |
6 | 333012202241 |
7 | 44140214650 |
oct | 11540533321 |
9 | 3317853047 |
10 | 1300412113 |
11 | 608059960 |
12 | 303609381 |
13 | 179550730 |
14 | c49cb197 |
15 | 7927245d |
hex | 4d82b6d1 |
1300412113 has 32 divisors (see below), whose sum is σ = 1806255360. Its totient is φ = 903087360.
The previous prime is 1300412107. The next prime is 1300412131. The reversal of 1300412113 is 3112140031.
It is not a de Polignac number, because 1300412113 - 213 = 1300403921 is a prime.
It is not an unprimeable number, because it can be changed into a prime (1300412143) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 6631 + ... + 51427.
It is an arithmetic number, because the mean of its divisors is an integer number (56445480).
Almost surely, 21300412113 is an apocalyptic number.
1300412113 is a gapful number since it is divisible by the number (13) formed by its first and last digit.
It is an amenable number.
1300412113 is a deficient number, since it is larger than the sum of its proper divisors (505843247).
1300412113 is a wasteful number, since it uses less digits than its factorization.
1300412113 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 44857.
The product of its (nonzero) digits is 72, while the sum is 16.
The square root of 1300412113 is about 36061.2272808345. The cubic root of 1300412113 is about 1091.5081983625.
Adding to 1300412113 its reverse (3112140031), we get a palindrome (4412552144).
The spelling of 1300412113 in words is "one billion, three hundred million, four hundred twelve thousand, one hundred thirteen".
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