Base | Representation |
---|---|
bin | 1101100100011100001… |
… | …0011000110110100001 |
3 | 211021201112111011102111 |
4 | 3121013002120312201 |
5 | 12304412212324101 |
6 | 255032135315321 |
7 | 22561634444251 |
oct | 3310702306641 |
9 | 737645434374 |
10 | 233120042401 |
11 | 8a958206274 |
12 | 3921b51bb41 |
13 | 18ca1c08abc |
14 | b3d6a5d961 |
15 | 60e5e55251 |
hex | 3647098da1 |
233120042401 has 4 divisors (see below), whose sum is σ = 233134025904. Its totient is φ = 233106058900.
The previous prime is 233120042399. The next prime is 233120042429. The reversal of 233120042401 is 104240021332.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is a cyclic number.
It is not a de Polignac number, because 233120042401 - 21 = 233120042399 is a prime.
It is a super-3 number, since 3×2331200424013 (a number of 35 digits) contains 333 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (233120042431) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6966715 + ... + 7000096.
It is an arithmetic number, because the mean of its divisors is an integer number (58283506476).
Almost surely, 2233120042401 is an apocalyptic number.
It is an amenable number.
233120042401 is a deficient number, since it is larger than the sum of its proper divisors (13983503).
233120042401 is a wasteful number, since it uses less digits than its factorization.
233120042401 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 13983502.
The product of its (nonzero) digits is 1152, while the sum is 22.
Adding to 233120042401 its reverse (104240021332), we get a palindrome (337360063733).
The spelling of 233120042401 in words is "two hundred thirty-three billion, one hundred twenty million, forty-two thousand, four hundred one".
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