Base | Representation |
---|---|
bin | 1101011100000101100… |
… | …1101100011111101000 |
3 | 211001221021200212121112 |
4 | 3113001121230133220 |
5 | 12240314232131344 |
6 | 254021444525452 |
7 | 22452241443566 |
oct | 3270131543750 |
9 | 731837625545 |
10 | 230878005224 |
11 | 89a07684589 |
12 | 388b46b0888 |
13 | 18a05579599 |
14 | b262d9ca36 |
15 | 60141d2c9e |
hex | 35c166c7e8 |
230878005224 has 16 divisors (see below), whose sum is σ = 433975807620. Its totient is φ = 115151123200.
The previous prime is 230878005217. The next prime is 230878005263. The reversal of 230878005224 is 422500878032.
It is a happy number.
It can be written as a sum of positive squares in 2 ways, for example, as 224287488100 + 6590517124 = 473590^2 + 81182^2 .
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 35981519 + ... + 35987934.
Almost surely, 2230878005224 is an apocalyptic number.
It is an amenable number.
230878005224 is a deficient number, since it is larger than the sum of its proper divisors (203097802396).
230878005224 is a wasteful number, since it uses less digits than its factorization.
230878005224 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 71969860 (or 71969856 counting only the distinct ones).
The product of its (nonzero) digits is 215040, while the sum is 41.
The spelling of 230878005224 in words is "two hundred thirty billion, eight hundred seventy-eight million, five thousand, two hundred twenty-four".
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