Base | Representation |
---|---|
bin | 1101011010000111100… |
… | …1100000100000001001 |
3 | 211000120110011200210122 |
4 | 3112201321200200021 |
5 | 12233223431130201 |
6 | 253453204353025 |
7 | 22433163135626 |
oct | 3264171404011 |
9 | 730513150718 |
10 | 230349473801 |
11 | 89766300057 |
12 | 387876a5775 |
13 | 1894cc14ab5 |
14 | b212adb34d |
15 | 5ed2ad0e1b |
hex | 35a1e60809 |
230349473801 has 8 divisors (see below), whose sum is σ = 237402174240. Its totient is φ = 223373852352.
The previous prime is 230349473789. The next prime is 230349473831. The reversal of 230349473801 is 108374943032.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-230349473801 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (230349473831) 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, 19263680 + ... + 19275633.
It is an arithmetic number, because the mean of its divisors is an integer number (29675271780).
Almost surely, 2230349473801 is an apocalyptic number.
It is an amenable number.
230349473801 is a deficient number, since it is larger than the sum of its proper divisors (7052700439).
230349473801 is a wasteful number, since it uses less digits than its factorization.
230349473801 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 38539495.
The product of its (nonzero) digits is 435456, while the sum is 44.
The spelling of 230349473801 in words is "two hundred thirty billion, three hundred forty-nine million, four hundred seventy-three thousand, eight hundred one".
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