Base | Representation |
---|---|
bin | 1111000111001000010101… |
… | …01011011010110101011101 |
3 | 11100122210022121102111011112 |
4 | 13203210022223122311131 |
5 | 13323421214311422141 |
6 | 154401450304231405 |
7 | 6666545555033141 |
oct | 743441253326535 |
9 | 140583277374145 |
10 | 33230341123421 |
11 | a6519aa284042 |
12 | 388831a00b565 |
13 | 15707b921c190 |
14 | 82c4ddc09221 |
15 | 3c95e64ee7eb |
hex | 1e390aadad5d |
33230341123421 has 8 divisors (see below), whose sum is σ = 35786672487384. Its totient is φ = 30674031370560.
The previous prime is 33230341123417. The next prime is 33230341123459. The reversal of 33230341123421 is 12432114303233.
It can be written as a sum of positive squares in 4 ways, for example, as 11746652620921 + 21483688502500 = 3427339^2 + 4635050^2 .
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 33230341123421 - 22 = 33230341123417 is a prime.
It is a super-2 number, since 2×332303411234212 (a number of 28 digits) contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (33230341123471) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2136026 + ... + 8427531.
It is an arithmetic number, because the mean of its divisors is an integer number (4473334060923).
Almost surely, 233230341123421 is an apocalyptic number.
It is an amenable number.
33230341123421 is a deficient number, since it is larger than the sum of its proper divisors (2556331363963).
33230341123421 is a wasteful number, since it uses less digits than its factorization.
33230341123421 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 10805551.
The product of its (nonzero) digits is 31104, while the sum is 32.
Adding to 33230341123421 its reverse (12432114303233), we get a palindrome (45662455426654).
The spelling of 33230341123421 in words is "thirty-three trillion, two hundred thirty billion, three hundred forty-one million, one hundred twenty-three thousand, four hundred twenty-one".
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