Base | Representation |
---|---|
bin | 1111000111100010001110… |
… | …00111111011010000011101 |
3 | 11100201010012020212020022202 |
4 | 13203301013013323100131 |
5 | 13324133200433143401 |
6 | 154412105412221245 |
7 | 10000550155454336 |
oct | 743610707732035 |
9 | 140633166766282 |
10 | 33244240131101 |
11 | a65789197324a |
12 | 388ab5890a825 |
13 | 1571bc292a98c |
14 | 82d05bb1328d |
15 | 3c9b5b83406b |
hex | 1e3c471fb41d |
33244240131101 has 4 divisors (see below), whose sum is σ = 34390593239100. Its totient is φ = 32097887023104.
The previous prime is 33244240131079. The next prime is 33244240131103. The reversal of 33244240131101 is 10113104244233.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in 2 ways, for example, as 12099969207001 + 21144270924100 = 3478501^2 + 4598290^2 .
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-33244240131101 is a prime.
It is a super-2 number, since 2×332442401311012 (a number of 28 digits) contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (29), and also a Moran number because the ratio is a prime number: 1146353107969 = 33244240131101 / (3 + 3 + 2 + 4 + 4 + 2 + 4 + 0 + 1 + 3 + 1 + 1 + 0 + 1).
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (33244240131103) 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, 573176553956 + ... + 573176554013.
It is an arithmetic number, because the mean of its divisors is an integer number (8597648309775).
Almost surely, 233244240131101 is an apocalyptic number.
It is an amenable number.
33244240131101 is a deficient number, since it is larger than the sum of its proper divisors (1146353107999).
33244240131101 is a wasteful number, since it uses less digits than its factorization.
33244240131101 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1146353107998.
The product of its (nonzero) digits is 6912, while the sum is 29.
Adding to 33244240131101 its reverse (10113104244233), we get a palindrome (43357344375334).
The spelling of 33244240131101 in words is "thirty-three trillion, two hundred forty-four billion, two hundred forty million, one hundred thirty-one thousand, one hundred one".
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