Base | Representation |
---|---|
bin | 110101001101101111001101… |
… | …001011011001010000011011 |
3 | 1010200200001110012210001002221 |
4 | 311031233031023121100123 |
5 | 221134004423320231101 |
6 | 2145432420202404511 |
7 | 100203603616631452 |
oct | 6515571513312033 |
9 | 1120601405701087 |
10 | 234040505242651 |
11 | 68633025871318 |
12 | 222ba74b800737 |
13 | a078c04148553 |
14 | 41b1899a39b99 |
15 | 1c0cde5d5baa1 |
hex | d4dbcd2d941b |
234040505242651 has 8 divisors (see below), whose sum is σ = 234215479652000. Its totient is φ = 233865583698240.
The previous prime is 234040505242633. The next prime is 234040505242667. The reversal of 234040505242651 is 156242505040432.
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 234040505242651 - 25 = 234040505242619 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 234040505242598 and 234040505242607.
It is not an unprimeable number, because it can be changed into a prime (234040505242451) 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, 4356426 + ... + 22069423.
It is an arithmetic number, because the mean of its divisors is an integer number (29276934956500).
Almost surely, 2234040505242651 is an apocalyptic number.
234040505242651 is a deficient number, since it is larger than the sum of its proper divisors (174974409349).
234040505242651 is a wasteful number, since it uses less digits than its factorization.
234040505242651 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 26432469.
The product of its (nonzero) digits is 1152000, while the sum is 43.
The spelling of 234040505242651 in words is "two hundred thirty-four trillion, forty billion, five hundred five million, two hundred forty-two thousand, six hundred fifty-one".
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