Base | Representation |
---|---|
bin | 10101011101101010… |
… | …110001010101000101 |
3 | 2012111010201211221112 |
4 | 111131222301111011 |
5 | 334144330022134 |
6 | 14330510454405 |
7 | 1444052366336 |
oct | 253552612505 |
9 | 65433654845 |
10 | 23046329669 |
11 | 9857063650 |
12 | 4572204405 |
13 | 2233860a7c |
14 | 1188b0c28d |
15 | 8ed4121ce |
hex | 55dab1545 |
23046329669 has 8 divisors (see below), whose sum is σ = 25143354912. Its totient is φ = 20949621840.
The previous prime is 23046329629. The next prime is 23046329681. The reversal of 23046329669 is 96692364032.
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 23046329669 - 212 = 23046325573 is a prime.
It is a super-2 number, since 2×230463296692 (a number of 22 digits) contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (23046329629) 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, 87782 + ... + 231944.
It is an arithmetic number, because the mean of its divisors is an integer number (3142919364).
Almost surely, 223046329669 is an apocalyptic number.
It is an amenable number.
23046329669 is a deficient number, since it is larger than the sum of its proper divisors (2097025243).
23046329669 is a wasteful number, since it uses less digits than its factorization.
23046329669 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 158707.
The product of its (nonzero) digits is 2519424, while the sum is 50.
The spelling of 23046329669 in words is "twenty-three billion, forty-six million, three hundred twenty-nine thousand, six hundred sixty-nine".
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