Base | Representation |
---|---|
bin | 100001011001000… |
… | …100101001010000 |
3 | 1110001011011101202 |
4 | 201121010221100 |
5 | 2121404031002 |
6 | 131331250332 |
7 | 16611540440 |
oct | 4131045120 |
9 | 1401134352 |
10 | 560220752 |
11 | 268259163 |
12 | 1377499a8 |
13 | 8c0ab690 |
14 | 54590120 |
15 | 342b1502 |
hex | 21644a50 |
560220752 has 80 divisors (see below), whose sum is σ = 1394077440. Its totient is φ = 211977216.
The previous prime is 560220751. The next prime is 560220769. The reversal of 560220752 is 257022065.
It is a super-3 number, since 3×5602207523 (a number of 27 digits) contains 333 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (560220751) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 25124 + ... + 41852.
It is an arithmetic number, because the mean of its divisors is an integer number (17425968).
Almost surely, 2560220752 is an apocalyptic number.
560220752 is a gapful number since it is divisible by the number (52) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 560220752, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (697038720).
560220752 is an abundant number, since it is smaller than the sum of its proper divisors (833856688).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
560220752 is a wasteful number, since it uses less digits than its factorization.
560220752 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 16780 (or 16774 counting only the distinct ones).
The product of its (nonzero) digits is 8400, while the sum is 29.
The square root of 560220752 is about 23668.9829101295. The cubic root of 560220752 is about 824.3653531109.
The spelling of 560220752 in words is "five hundred sixty million, two hundred twenty thousand, seven hundred fifty-two".
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