Base | Representation |
---|---|
bin | 10010111101101… |
… | …01111111100011 |
3 | 102002100010022101 |
4 | 21132311333203 |
5 | 311211033134 |
6 | 23441351231 |
7 | 3641106211 |
oct | 1136657743 |
9 | 362303271 |
10 | 159080419 |
11 | 81884523 |
12 | 45338517 |
13 | 26c5b034 |
14 | 171adcb1 |
15 | de74e14 |
hex | 97b5fe3 |
159080419 has 4 divisors (see below), whose sum is σ = 159182496. Its totient is φ = 158978344.
The previous prime is 159080381. The next prime is 159080423. The reversal of 159080419 is 914080951.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is not a de Polignac number, because 159080419 - 213 = 159072227 is a prime.
It is a super-2 number, since 2×1590804192 = 50613159418431122, which contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (159080429) 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, 48664 + ... + 51829.
It is an arithmetic number, because the mean of its divisors is an integer number (39795624).
Almost surely, 2159080419 is an apocalyptic number.
159080419 is a deficient number, since it is larger than the sum of its proper divisors (102077).
159080419 is a wasteful number, since it uses less digits than its factorization.
159080419 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 102076.
The product of its (nonzero) digits is 12960, while the sum is 37.
The square root of 159080419 is about 12612.7086305837. The cubic root of 159080419 is about 541.8414715447.
The spelling of 159080419 in words is "one hundred fifty-nine million, eighty thousand, four hundred nineteen".
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