Base | Representation |
---|---|
bin | 11111000000000… |
… | …011111111111111 |
3 | 1100020200022220021 |
4 | 133000003333333 |
5 | 2031122010304 |
6 | 123335433011 |
7 | 15613601626 |
oct | 3700037777 |
9 | 1306608807 |
10 | 520110079 |
11 | 247652445 |
12 | 126225767 |
13 | 839a6658 |
14 | 4d10c6bd |
15 | 309dba54 |
hex | 1f003fff |
520110079 has 8 divisors (see below), whose sum is σ = 529105280. Its totient is φ = 511151256.
The previous prime is 520110077. The next prime is 520110083. The reversal of 520110079 is 970011025.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 520110079 - 21 = 520110077 is a prime.
It is a Duffinian number.
It is a zygodrome in base 2.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (520110077) 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 7 ways as a sum of consecutive naturals, for example, 20572 + ... + 38254.
It is an arithmetic number, because the mean of its divisors is an integer number (66138160).
Almost surely, 2520110079 is an apocalyptic number.
520110079 is a deficient number, since it is larger than the sum of its proper divisors (8995201).
520110079 is a wasteful number, since it uses less digits than its factorization.
520110079 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 18189.
The product of its (nonzero) digits is 630, while the sum is 25.
The square root of 520110079 is about 22805.9220160028. The cubic root of 520110079 is about 804.2018909798.
The spelling of 520110079 in words is "five hundred twenty million, one hundred ten thousand, seventy-nine".
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