Base | Representation |
---|---|
bin | 11101110101001… |
… | …011101000111000 |
3 | 1021212202001021100 |
4 | 131311023220320 |
5 | 2011110334233 |
6 | 121355011400 |
7 | 15255005010 |
oct | 3565135070 |
9 | 1255661240 |
10 | 500480568 |
11 | 237565505 |
12 | 11b739b60 |
13 | 7c8c2a63 |
14 | 4a67cc40 |
15 | 2de10813 |
hex | 1dd4ba38 |
500480568 has 96 divisors (see below), whose sum is σ = 1552692960. Its totient is φ = 142663680.
The previous prime is 500480557. The next prime is 500480641. The reversal of 500480568 is 865084005.
It is a happy number.
500480568 is a `hidden beast` number, since 50 + 0 + 48 + 0 + 568 = 666.
It is a Harshad number since it is a multiple of its sum of digits (36).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 289948 + ... + 291668.
It is an arithmetic number, because the mean of its divisors is an integer number (16173885).
Almost surely, 2500480568 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 500480568, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (776346480).
500480568 is an abundant number, since it is smaller than the sum of its proper divisors (1052212392).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
500480568 is a wasteful number, since it uses less digits than its factorization.
500480568 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2317 (or 2310 counting only the distinct ones).
The product of its (nonzero) digits is 38400, while the sum is 36.
The square root of 500480568 is about 22371.4230213458. The cubic root of 500480568 is about 793.9547292764.
The spelling of 500480568 in words is "five hundred million, four hundred eighty thousand, five hundred sixty-eight".
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