Base | Representation |
---|---|
bin | 110100111110110010010111… |
… | …000100010001001001100111 |
3 | 1010120000211112120222021101011 |
4 | 310332302113010101021213 |
5 | 221020141312124033111 |
6 | 2143324423535243051 |
7 | 100036432562221264 |
oct | 6476622704211147 |
9 | 1116024476867334 |
10 | 233013100221031 |
11 | 68277334488029 |
12 | 221735bb979487 |
13 | a00306c2bccb0 |
14 | 4177c73a8026b |
15 | 1be1313709021 |
hex | d3ec97111267 |
233013100221031 has 8 divisors (see below), whose sum is σ = 250952475875024. Its totient is φ = 215075908998720.
The previous prime is 233013100220993. The next prime is 233013100221037. The reversal of 233013100221031 is 130122001310332.
233013100221031 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
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 233013100221031 - 237 = 232875661267559 is a prime.
It is a super-2 number, since 2×2330131002210312 (a number of 30 digits) contains 22 as substring.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 233013100220993 and 233013100221011.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (233013100221037) 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, 545886366 + ... + 546313051.
It is an arithmetic number, because the mean of its divisors is an integer number (31369059484378).
Almost surely, 2233013100221031 is an apocalyptic number.
233013100221031 is a deficient number, since it is larger than the sum of its proper divisors (17939375653993).
233013100221031 is a wasteful number, since it uses less digits than its factorization.
233013100221031 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1092215841.
The product of its (nonzero) digits is 648, while the sum is 22.
Adding to 233013100221031 its reverse (130122001310332), we get a palindrome (363135101531363).
The spelling of 233013100221031 in words is "two hundred thirty-three trillion, thirteen billion, one hundred million, two hundred twenty-one thousand, thirty-one".
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