Base | Representation |
---|---|
bin | 10101011110001000… |
… | …111100110100001001 |
3 | 2012111200121210022000 |
4 | 111132020330310021 |
5 | 334203341203113 |
6 | 14331352221213 |
7 | 1444206546465 |
oct | 253610746411 |
9 | 65450553260 |
10 | 23054241033 |
11 | 986057756a |
12 | 457499a809 |
13 | 22353a0a55 |
14 | 1189bab4a5 |
15 | 8ede76373 |
hex | 55e23cd09 |
23054241033 has 32 divisors (see below), whose sum is σ = 36444585600. Its totient is φ = 14361090048.
The previous prime is 23054241031. The next prime is 23054241037. The reversal of 23054241033 is 33014245032.
23054241033 is a `hidden beast` number, since 230 + 5 + 424 + 1 + 0 + 3 + 3 = 666.
It is not a de Polignac number, because 23054241033 - 21 = 23054241031 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (27).
It is a junction number, because it is equal to n+sod(n) for n = 23054240988 and 23054241006.
It is not an unprimeable number, because it can be changed into a prime (23054241031) 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 31 ways as a sum of consecutive naturals, for example, 270360 + ... + 345257.
It is an arithmetic number, because the mean of its divisors is an integer number (1138893300).
Almost surely, 223054241033 is an apocalyptic number.
It is an amenable number.
23054241033 is a deficient number, since it is larger than the sum of its proper divisors (13390344567).
23054241033 is a wasteful number, since it uses less digits than its factorization.
23054241033 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 615718 (or 615712 counting only the distinct ones).
The product of its (nonzero) digits is 8640, while the sum is 27.
Adding to 23054241033 its reverse (33014245032), we get a palindrome (56068486065).
The spelling of 23054241033 in words is "twenty-three billion, fifty-four million, two hundred forty-one thousand, thirty-three".
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