Base | Representation |
---|---|
bin | 10101101001111111… |
… | …101101001111000010 |
3 | 2020000112220010120121 |
4 | 111221333231033002 |
5 | 340110301111024 |
6 | 14403215330454 |
7 | 1452143316145 |
oct | 255177551702 |
9 | 66015803517 |
10 | 23253144514 |
11 | 9952880706 |
12 | 460b520a2a |
13 | 2267662c12 |
14 | 11a838605c |
15 | 9116658e4 |
hex | 569fed3c2 |
23253144514 has 8 divisors (see below), whose sum is σ = 34881398028. Its totient is φ = 11626011840.
The previous prime is 23253144503. The next prime is 23253144517. The reversal of 23253144514 is 41544135232.
It can be written as a sum of positive squares in 2 ways, for example, as 21466645225 + 1786499289 = 146515^2 + 42267^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a self number, because there is not a number n which added to its sum of digits gives 23253144514.
It is not an unprimeable number, because it can be changed into a prime (23253144517) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 226267 + ... + 312574.
Almost surely, 223253144514 is an apocalyptic number.
23253144514 is a deficient number, since it is larger than the sum of its proper divisors (11628253514).
23253144514 is a wasteful number, since it uses less digits than its factorization.
23253144514 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 560420.
The product of its digits is 57600, while the sum is 34.
Adding to 23253144514 its reverse (41544135232), we get a palindrome (64797279746).
The spelling of 23253144514 in words is "twenty-three billion, two hundred fifty-three million, one hundred forty-four thousand, five hundred fourteen".
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