Base | Representation |
---|---|
bin | 11101110111001… |
… | …011101011111101 |
3 | 1021220201200201201 |
4 | 131313023223331 |
5 | 2011224130203 |
6 | 121414135501 |
7 | 15262321063 |
oct | 3567135375 |
9 | 1256650651 |
10 | 501005053 |
11 | 23789356a |
12 | 11b951591 |
13 | 7ca476c3 |
14 | 4a778033 |
15 | 2deb5e1d |
hex | 1ddcbafd |
501005053 has 8 divisors (see below), whose sum is σ = 528254720. Its totient is φ = 473843520.
The previous prime is 501005051. The next prime is 501005077. The reversal of 501005053 is 350500105.
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 501005053 - 21 = 501005051 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (19).
It is a self number, because there is not a number n which added to its sum of digits gives 501005053.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (501005051) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10188 + ... + 33253.
It is an arithmetic number, because the mean of its divisors is an integer number (66031840).
Almost surely, 2501005053 is an apocalyptic number.
It is an amenable number.
501005053 is a deficient number, since it is larger than the sum of its proper divisors (27249667).
501005053 is a wasteful number, since it uses less digits than its factorization.
501005053 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 44067.
The product of its (nonzero) digits is 375, while the sum is 19.
The square root of 501005053 is about 22383.1421610104. The cubic root of 501005053 is about 794.2319774482.
Adding to 501005053 its reverse (350500105), we get a palindrome (851505158).
The spelling of 501005053 in words is "five hundred one million, five thousand, fifty-three".
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