Base | Representation |
---|---|
bin | 1001010000101001010… |
… | …0111011001010110001 |
3 | 120012122001100100101122 |
4 | 2110022110323022301 |
5 | 10101302241003340 |
6 | 201030015312025 |
7 | 14331216406442 |
oct | 2241224731261 |
9 | 505561310348 |
10 | 159087047345 |
11 | 61517544336 |
12 | 269b9b1b615 |
13 | 12004089755 |
14 | 79b25852c9 |
15 | 4211752db5 |
hex | 250a53b2b1 |
159087047345 has 16 divisors (see below), whose sum is σ = 192713992128. Its totient is φ = 126063595200.
The previous prime is 159087047323. The next prime is 159087047377. The reversal of 159087047345 is 543740780951.
It is not a de Polignac number, because 159087047345 - 28 = 159087047089 is a prime.
It is a Duffinian number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5496602 + ... + 5525468.
It is an arithmetic number, because the mean of its divisors is an integer number (12044624508).
Almost surely, 2159087047345 is an apocalyptic number.
It is an amenable number.
159087047345 is a deficient number, since it is larger than the sum of its proper divisors (33626944783).
159087047345 is a wasteful number, since it uses less digits than its factorization.
159087047345 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 39280.
The product of its (nonzero) digits is 4233600, while the sum is 53.
The spelling of 159087047345 in words is "one hundred fifty-nine billion, eighty-seven million, forty-seven thousand, three hundred forty-five".
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