Base | Representation |
---|---|
bin | 1010011101101011011111… |
… | …00110101111010101101111 |
3 | 10000110201212022111211001002 |
4 | 11032311233212233111233 |
5 | 11003444001112343043 |
6 | 120534353110310515 |
7 | 4563263360601626 |
oct | 516655746572557 |
9 | 100421768454032 |
10 | 23010012231023 |
11 | 7371545042104 |
12 | 26b75b265843b |
13 | cabab11c429c |
14 | 597994b7c6bd |
15 | 29d8235a1bb8 |
hex | 14ed6f9af56f |
23010012231023 has 8 divisors (see below), whose sum is σ = 24247770117120. Its totient is φ = 21774924806040.
The previous prime is 23010012231013. The next prime is 23010012231047. The reversal of 23010012231023 is 32013221001032.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 23010012231023 - 234 = 22992832361839 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 23010012230986 and 23010012231004.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (23010012231013) 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, 667597583 + ... + 667632048.
It is an arithmetic number, because the mean of its divisors is an integer number (3030971264640).
Almost surely, 223010012231023 is an apocalyptic number.
23010012231023 is a deficient number, since it is larger than the sum of its proper divisors (1237757886097).
23010012231023 is a wasteful number, since it uses less digits than its factorization.
23010012231023 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1335230557.
The product of its (nonzero) digits is 432, while the sum is 20.
Adding to 23010012231023 its reverse (32013221001032), we get a palindrome (55023233232055).
The spelling of 23010012231023 in words is "twenty-three trillion, ten billion, twelve million, two hundred thirty-one thousand, twenty-three".
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