Base | Representation |
---|---|
bin | 10101011101100010… |
… | …011101011111001001 |
3 | 2012110222122011201000 |
4 | 111131202131133021 |
5 | 334143300314431 |
6 | 14330352045213 |
7 | 1444025024256 |
oct | 253542353711 |
9 | 65428564630 |
10 | 23044151241 |
11 | 98559059a1 |
12 | 4571533809 |
13 | 223327a367 |
14 | 118870242d |
15 | 8ed1319e6 |
hex | 55d89d7c9 |
23044151241 has 8 divisors (see below), whose sum is σ = 34139483360. Its totient is φ = 15362767476.
The previous prime is 23044151209. The next prime is 23044151269. The reversal of 23044151241 is 14215144032.
23044151241 is a `hidden beast` number, since 2 + 3 + 0 + 4 + 415 + 1 + 241 = 666.
It is not a de Polignac number, because 23044151241 - 25 = 23044151209 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (27), and also a Moran number because the ratio is a prime number: 853487083 = 23044151241 / (2 + 3 + 0 + 4 + 4 + 1 + 5 + 1 + 2 + 4 + 1).
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (23044151201) 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, 426743515 + ... + 426743568.
It is an arithmetic number, because the mean of its divisors is an integer number (4267435420).
Almost surely, 223044151241 is an apocalyptic number.
It is an amenable number.
23044151241 is a deficient number, since it is larger than the sum of its proper divisors (11095332119).
23044151241 is an equidigital number, since it uses as much as digits as its factorization.
23044151241 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 853487092 (or 853487086 counting only the distinct ones).
The product of its (nonzero) digits is 3840, while the sum is 27.
Adding to 23044151241 its reverse (14215144032), we get a palindrome (37259295273).
The spelling of 23044151241 in words is "twenty-three billion, forty-four million, one hundred fifty-one thousand, two hundred forty-one".
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