Search a number
-
+
10568970 = 2325432731
BaseRepresentation
bin101000010100…
…010100001010
3201212221220100
4220110110022
510201201340
61014310230
7155556216
oct50242412
921787810
1010568970
115a69695
123658376
132260839
141591946
15ddb830
hexa1450a

10568970 has 48 divisors (see below), whose sum is σ = 28128672. Its totient is φ = 2751840.

The previous prime is 10568953. The next prime is 10568981. The reversal of 10568970 is 7986501.

10568970 is a `hidden beast` number, since 1 + 0 + 568 + 97 + 0 = 666.

It is a super-2 number, since 2×105689702 = 223406253721800, which contains 22 as substring.

It is a nialpdrome in base 15.

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, 2505 + ... + 5235.

It is an arithmetic number, because the mean of its divisors is an integer number (586014).

Almost surely, 210568970 is an apocalyptic number.

10568970 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 10568970, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14064336).

10568970 is an abundant number, since it is smaller than the sum of its proper divisors (17559702).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10568970 is a wasteful number, since it uses less digits than its factorization.

10568970 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2787 (or 2784 counting only the distinct ones).

The product of its (nonzero) digits is 15120, while the sum is 36.

The square root of 10568970 is about 3250.9952322327. The cubic root of 10568970 is about 219.4543641062.

The spelling of 10568970 in words is "ten million, five hundred sixty-eight thousand, nine hundred seventy".

Divisors: 1 2 3 5 6 9 10 15 18 30 43 45 86 90 129 215 258 387 430 645 774 1290 1935 2731 3870 5462 8193 13655 16386 24579 27310 40965 49158 81930 117433 122895 234866 245790 352299 587165 704598 1056897 1174330 1761495 2113794 3522990 5284485 10568970