Base | Representation |
---|---|
bin | 1101101001101110000… |
… | …1010111110000110001 |
3 | 211102101022120221212102 |
4 | 3122123201113300301 |
5 | 12320313041404140 |
6 | 255424531310145 |
7 | 22642025302436 |
oct | 3323341276061 |
9 | 742338527772 |
10 | 234537450545 |
11 | 90515304a62 |
12 | 3955614b355 |
13 | 19169771048 |
14 | b4ccdc3b8d |
15 | 617a5d7e15 |
hex | 369b857c31 |
234537450545 has 8 divisors (see below), whose sum is σ = 287990172096. Its totient is φ = 183266472816.
The previous prime is 234537450509. The next prime is 234537450577. The reversal of 234537450545 is 545054735432.
It is a happy number.
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 234537450545 - 214 = 234537434161 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 234537450545.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 545435717 + ... + 545436146.
It is an arithmetic number, because the mean of its divisors is an integer number (35998771512).
Almost surely, 2234537450545 is an apocalyptic number.
It is an amenable number.
234537450545 is a deficient number, since it is larger than the sum of its proper divisors (53452721551).
234537450545 is a wasteful number, since it uses less digits than its factorization.
234537450545 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1090871911.
The product of its (nonzero) digits is 5040000, while the sum is 47.
The spelling of 234537450545 in words is "two hundred thirty-four billion, five hundred thirty-seven million, four hundred fifty thousand, five hundred forty-five".
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