Base | Representation |
---|---|
bin | 1100010100001… |
… | …10100000110101 |
3 | 21012101202121122 |
4 | 12022012200311 |
5 | 202421431123 |
6 | 14130153325 |
7 | 2363063312 |
oct | 612064065 |
9 | 235352548 |
10 | 103311413 |
11 | 53353437 |
12 | 2a722845 |
13 | 18532b1a |
14 | da13d09 |
15 | 910abc8 |
hex | 6286835 |
103311413 has 8 divisors (see below), whose sum is σ = 105919968. Its totient is φ = 100712304.
The previous prime is 103311407. The next prime is 103311421. The reversal of 103311413 is 314113301.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 103311413 - 214 = 103295029 is a prime.
It is a Duffinian number.
It is a Curzon number.
It is a junction number, because it is equal to n+sod(n) for n = 103311391 and 103311400.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (103311443) 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 7 ways as a sum of consecutive naturals, for example, 23195 + ... + 27287.
It is an arithmetic number, because the mean of its divisors is an integer number (13239996).
Almost surely, 2103311413 is an apocalyptic number.
It is an amenable number.
103311413 is a deficient number, since it is larger than the sum of its proper divisors (2608555).
103311413 is an equidigital number, since it uses as much as digits as its factorization.
103311413 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4723.
The product of its (nonzero) digits is 108, while the sum is 17.
The square root of 103311413 is about 10164.2222033956. Note that the first 4 decimals coincide. The cubic root of 103311413 is about 469.2267548089.
Adding to 103311413 its reverse (314113301), we get a palindrome (417424714).
The spelling of 103311413 in words is "one hundred three million, three hundred eleven thousand, four hundred thirteen".
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