Base | Representation |
---|---|
bin | 1001001101101110000… |
… | …0100011001111101010 |
3 | 120010121022022202110101 |
4 | 2103123200203033222 |
5 | 10043200200102210 |
6 | 200420035540014 |
7 | 14302601052244 |
oct | 2233340431752 |
9 | 503538282411 |
10 | 158301565930 |
11 | 6115411a542 |
12 | 2681aa5a60a |
13 | 11c0a41b051 |
14 | 793a119094 |
15 | 41b77e7a3a |
hex | 24db8233ea |
158301565930 has 8 divisors (see below), whose sum is σ = 284942818692. Its totient is φ = 63320626368.
The previous prime is 158301565847. The next prime is 158301565931. The reversal of 158301565930 is 39565103851.
158301565930 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.
It can be written as a sum of positive squares in 2 ways, for example, as 158301332641 + 233289 = 397871^2 + 483^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is not an unprimeable number, because it can be changed into a prime (158301565931) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7915078287 + ... + 7915078306.
Almost surely, 2158301565930 is an apocalyptic number.
158301565930 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
158301565930 is a deficient number, since it is larger than the sum of its proper divisors (126641252762).
158301565930 is a wasteful number, since it uses less digits than its factorization.
158301565930 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 15830156600.
The product of its (nonzero) digits is 486000, while the sum is 46.
The spelling of 158301565930 in words is "one hundred fifty-eight billion, three hundred one million, five hundred sixty-five thousand, nine hundred thirty".
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