Base | Representation |
---|---|
bin | 11110100110110010011… |
… | …010100011000000010001 |
3 | 21110001210212122121202121 |
4 | 132212302122203000101 |
5 | 233424404432430223 |
6 | 4250113411414241 |
7 | 304645025446510 |
oct | 36466232430021 |
9 | 7401725577677 |
10 | 2103232311313 |
11 | 740a80899251 |
12 | 29b7542b4381 |
13 | 123445916653 |
14 | 73b22d0a677 |
15 | 39a9ad9915d |
hex | 1e9b26a3011 |
2103232311313 has 16 divisors (see below), whose sum is σ = 2416292208000. Its totient is φ = 1793342299392.
The previous prime is 2103232311281. The next prime is 2103232311373. The reversal of 2103232311313 is 3131132323012.
It is not a de Polignac number, because 2103232311313 - 25 = 2103232311281 is a prime.
It is a super-3 number, since 3×21032323113133 (a number of 38 digits) contains 333 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (2103232311373) 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, 393433 + ... + 2088361.
It is an arithmetic number, because the mean of its divisors is an integer number (151018263000).
Almost surely, 22103232311313 is an apocalyptic number.
It is an amenable number.
2103232311313 is a deficient number, since it is larger than the sum of its proper divisors (313059896687).
2103232311313 is a wasteful number, since it uses less digits than its factorization.
2103232311313 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1695864.
The product of its (nonzero) digits is 1944, while the sum is 25.
Adding to 2103232311313 its reverse (3131132323012), we get a palindrome (5234364634325).
The spelling of 2103232311313 in words is "two trillion, one hundred three billion, two hundred thirty-two million, three hundred eleven thousand, three hundred thirteen".
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