Base | Representation |
---|---|
bin | 10101100011100111… |
… | …111001110000101101 |
3 | 2012202002201212121202 |
4 | 111203213321300231 |
5 | 334400414203234 |
6 | 14344440135245 |
7 | 1446404542250 |
oct | 254347716055 |
9 | 65662655552 |
10 | 23146241069 |
11 | 98a84a4556 |
12 | 459b767525 |
13 | 224b473143 |
14 | 11980b9097 |
15 | 90709a77e |
hex | 5639f9c2d |
23146241069 has 8 divisors (see below), whose sum is σ = 26571471360. Its totient is φ = 19750666896.
The previous prime is 23146241057. The next prime is 23146241087. The reversal of 23146241069 is 96014264132.
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 23146241069 - 212 = 23146236973 is a prime.
It is a super-3 number, since 3×231462410693 (a number of 32 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (23146241029) 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, 7412354 + ... + 7415475.
It is an arithmetic number, because the mean of its divisors is an integer number (3321433920).
Almost surely, 223146241069 is an apocalyptic number.
It is an amenable number.
23146241069 is a deficient number, since it is larger than the sum of its proper divisors (3425230291).
23146241069 is a wasteful number, since it uses less digits than its factorization.
23146241069 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 14828059.
The product of its (nonzero) digits is 62208, while the sum is 38.
The spelling of 23146241069 in words is "twenty-three billion, one hundred forty-six million, two hundred forty-one thousand, sixty-nine".
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