Base | Representation |
---|---|
bin | 10100001100111… |
… | …000011001111011 |
3 | 212121201222022201 |
4 | 110030320121323 |
5 | 1143230433313 |
6 | 53344131031 |
7 | 11253532054 |
oct | 2414703173 |
9 | 777658281 |
10 | 338921083 |
11 | 164348476 |
12 | 95606a77 |
13 | 552a7527 |
14 | 3302572b |
15 | 1eb4b0dd |
hex | 1433867b |
338921083 has 4 divisors (see below), whose sum is σ = 340118968. Its totient is φ = 337723200.
The previous prime is 338921053. The next prime is 338921111. The reversal of 338921083 is 380129833.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-338921083 is a prime.
It is a super-2 number, since 2×3389210832 = 229735001003785778, which contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (338921053) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 598518 + ... + 599083.
It is an arithmetic number, because the mean of its divisors is an integer number (85029742).
Almost surely, 2338921083 is an apocalyptic number.
338921083 is a deficient number, since it is larger than the sum of its proper divisors (1197885).
338921083 is a wasteful number, since it uses less digits than its factorization.
338921083 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1197884.
The product of its (nonzero) digits is 31104, while the sum is 37.
The square root of 338921083 is about 18409.8094232396. The cubic root of 338921083 is about 697.2141541859.
The spelling of 338921083 in words is "three hundred thirty-eight million, nine hundred twenty-one thousand, eighty-three".
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