Base | Representation |
---|---|
bin | 10101101010000000… |
… | …110011101100011001 |
3 | 2020000120102210110110 |
4 | 111222000303230121 |
5 | 340110334324423 |
6 | 14403225434533 |
7 | 1452145630431 |
oct | 255200635431 |
9 | 66016383413 |
10 | 23253433113 |
11 | 9952a58519 |
12 | 460b63ba49 |
13 | 22677343a1 |
14 | 11a841d2c1 |
15 | 9116c1193 |
hex | 56a033b19 |
23253433113 has 32 divisors (see below), whose sum is σ = 33215339520. Its totient is φ = 14437142720.
The previous prime is 23253433097. The next prime is 23253433117. The reversal of 23253433113 is 31133435232.
It is a cyclic number.
It is not a de Polignac number, because 23253433113 - 24 = 23253433097 is a prime.
It is not an unprimeable number, because it can be changed into a prime (23253433117) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 454798 + ... + 503336.
It is an arithmetic number, because the mean of its divisors is an integer number (1037979360).
Almost surely, 223253433113 is an apocalyptic number.
23253433113 is a gapful number since it is divisible by the number (23) formed by its first and last digit.
It is an amenable number.
23253433113 is a deficient number, since it is larger than the sum of its proper divisors (9961906407).
23253433113 is a wasteful number, since it uses less digits than its factorization.
23253433113 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 48749.
The product of its digits is 19440, while the sum is 30.
Adding to 23253433113 its reverse (31133435232), we get a palindrome (54386868345).
The spelling of 23253433113 in words is "twenty-three billion, two hundred fifty-three million, four hundred thirty-three thousand, one hundred thirteen".
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