Base | Representation |
---|---|
bin | 100000110011100001111… |
… | …011011010110100000111 |
3 | 21222111212202110220220022 |
4 | 200303201323122310013 |
5 | 243413403422004111 |
6 | 4443345143125355 |
7 | 321604655664401 |
oct | 40634173326407 |
9 | 7874782426808 |
10 | 2254353313031 |
11 | 79a07a7465a6 |
12 | 304aaa44385b |
13 | 13477a4bab21 |
14 | 7b17b505b71 |
15 | 3d9930ac2db |
hex | 20ce1edad07 |
2254353313031 has 8 divisors (see below), whose sum is σ = 2332112875680. Its totient is φ = 2176595299872.
The previous prime is 2254353312997. The next prime is 2254353313081. The reversal of 2254353313031 is 1303133534522.
2254353313031 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 a de Polignac number, because none of the positive numbers 2k-2254353313031 is a prime.
It is a super-2 number, since 2×22543533130312 (a number of 26 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 = 2254353312982 and 2254353313000.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2254353313081) 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, 3107006 + ... + 3763268.
It is an arithmetic number, because the mean of its divisors is an integer number (291514109460).
Almost surely, 22254353313031 is an apocalyptic number.
2254353313031 is a deficient number, since it is larger than the sum of its proper divisors (77759562649).
2254353313031 is a wasteful number, since it uses less digits than its factorization.
2254353313031 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 774745.
The product of its (nonzero) digits is 97200, while the sum is 35.
Adding to 2254353313031 its reverse (1303133534522), we get a palindrome (3557486847553).
The spelling of 2254353313031 in words is "two trillion, two hundred fifty-four billion, three hundred fifty-three million, three hundred thirteen thousand, thirty-one".
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