Search a number
-
+
560948 = 22140237
BaseRepresentation
bin10001000111100110100
31001111110212
42020330310
5120422243
620004552
74524263
oct2107464
91044425
10560948
113534a3
12230758
1316842b
141085da
15b1318
hex88f34

560948 has 6 divisors (see below), whose sum is σ = 981666. Its totient is φ = 280472.

The previous prime is 560941. The next prime is 560969. The reversal of 560948 is 849065.

It can be written as a sum of positive squares in only one way, i.e., 559504 + 1444 = 748^2 + 38^2 .

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 560948.

It is not an unprimeable number, because it can be changed into a prime (560941) by changing a digit.

560948 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 70115 + ... + 70122.

It is an arithmetic number, because the mean of its divisors is an integer number (163611).

2560948 is an apocalyptic number.

It is an amenable number.

560948 is a deficient number, since it is larger than the sum of its proper divisors (420718).

560948 is a wasteful number, since it uses less digits than its factorization.

560948 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 140241 (or 140239 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 32.

The square root of 560948 is about 748.9646186570. The cubic root of 560948 is about 82.4721914234.

The spelling of 560948 in words is "five hundred sixty thousand, nine hundred forty-eight".

Divisors: 1 2 4 140237 280474 560948