Base | Representation |
---|---|
bin | 100110111010000… |
… | …010010100001110 |
3 | 1200111021000222120 |
4 | 212322002110032 |
5 | 2314100414141 |
6 | 144434353410 |
7 | 22114160346 |
oct | 4672022416 |
9 | 1614230876 |
10 | 652748046 |
11 | 3055062a5 |
12 | 16272b866 |
13 | a5306a62 |
14 | 62997d26 |
15 | 3c48bc66 |
hex | 26e8250e |
652748046 has 16 divisors (see below), whose sum is σ = 1307572608. Its totient is φ = 217236600.
The previous prime is 652748029. The next prime is 652748069. The reversal of 652748046 is 640847256.
It is a junction number, because it is equal to n+sod(n) for n = 652747989 and 652748007.
It is a congruent number.
It is an unprimeable number.
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, 82420 + ... + 89991.
It is an arithmetic number, because the mean of its divisors is an integer number (81723288).
Almost surely, 2652748046 is an apocalyptic number.
652748046 is an abundant number, since it is smaller than the sum of its proper divisors (654824562).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
652748046 is a wasteful number, since it uses less digits than its factorization.
652748046 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 173047.
The product of its (nonzero) digits is 322560, while the sum is 42.
The square root of 652748046 is about 25548.9343417685. The cubic root of 652748046 is about 867.4581402563.
The spelling of 652748046 in words is "six hundred fifty-two million, seven hundred forty-eight thousand, forty-six".
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