Base | Representation |
---|---|
bin | 1000110100000111000… |
… | …0000101100101011001 |
3 | 112110212012120121200112 |
4 | 2031001300011211121 |
5 | 4440110301331220 |
6 | 153321541414105 |
7 | 13640334044225 |
oct | 2150160054531 |
9 | 473765517615 |
10 | 151426980185 |
11 | 59246645518 |
12 | 2542070a335 |
13 | 113830b6530 |
14 | 74870c7785 |
15 | 3e140035c5 |
hex | 2341c05959 |
151426980185 has 16 divisors (see below), whose sum is σ = 195698366976. Its totient is φ = 111818363328.
The previous prime is 151426980179. The next prime is 151426980247. The reversal of 151426980185 is 581089624151.
It is a cyclic number.
It is not a de Polignac number, because 151426980185 - 210 = 151426979161 is a prime.
It is a Duffinian number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2986112 + ... + 3036398.
It is an arithmetic number, because the mean of its divisors is an integer number (12231147936).
Almost surely, 2151426980185 is an apocalyptic number.
It is an amenable number.
151426980185 is a deficient number, since it is larger than the sum of its proper divisors (44271386791).
151426980185 is a wasteful number, since it uses less digits than its factorization.
151426980185 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 96632.
The product of its (nonzero) digits is 691200, while the sum is 50.
The spelling of 151426980185 in words is "one hundred fifty-one billion, four hundred twenty-six million, nine hundred eighty thousand, one hundred eighty-five".
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