Base | Representation |
---|---|
bin | 11110010010001… |
… | …011001010100001 |
3 | 1022102001011211110 |
4 | 132102023022201 |
5 | 2020032041201 |
6 | 122225533533 |
7 | 15406421064 |
oct | 3622131241 |
9 | 1272034743 |
10 | 508080801 |
11 | 240886698 |
12 | 1221a42a9 |
13 | 81354237 |
14 | 4b69a8db |
15 | 2e9126d6 |
hex | 1e48b2a1 |
508080801 has 8 divisors (see below), whose sum is σ = 688923360. Its totient is φ = 332979392.
The previous prime is 508080791. The next prime is 508080821. The reversal of 508080801 is 108080805.
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 508080801 - 27 = 508080673 is a prime.
It is a super-2 number, since 2×5080808012 = 516292200689603202, which contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (508080821) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1435080 + ... + 1435433.
It is an arithmetic number, because the mean of its divisors is an integer number (86115420).
Almost surely, 2508080801 is an apocalyptic number.
It is an amenable number.
508080801 is a deficient number, since it is larger than the sum of its proper divisors (180842559).
508080801 is a wasteful number, since it uses less digits than its factorization.
508080801 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2870575.
The product of its (nonzero) digits is 2560, while the sum is 30.
The square root of 508080801 is about 22540.6477502311. The cubic root of 508080801 is about 797.9535198837.
The spelling of 508080801 in words is "five hundred eight million, eighty thousand, eight hundred one".
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