[go: up one dir, main page]

Search a number
-
+
5564970 = 233520611
BaseRepresentation
bin10101001110101000101010
3101110201201000
4111032220222
52411034340
6315135430
765205255
oct25165052
911421630
105564970
113161054
121a44576
1311caca8
14a4c09c
1574dd30
hex54ea2a

5564970 has 32 divisors (see below), whose sum is σ = 14840640. Its totient is φ = 1483920.

The previous prime is 5564957. The next prime is 5564981. The reversal of 5564970 is 794655.

5564970 is a `hidden beast` number, since 5 + 5 + 649 + 7 + 0 = 666.

It is a super-2 number, since 2×55649702 = 61937782201800, which contains 22 as substring.

It is a Curzon number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10036 + ... + 10575.

It is an arithmetic number, because the mean of its divisors is an integer number (463770).

Almost surely, 25564970 is an apocalyptic number.

5564970 is an abundant number, since it is smaller than the sum of its proper divisors (9275670).

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

5564970 is a wasteful number, since it uses less digits than its factorization.

5564970 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20627 (or 20621 counting only the distinct ones).

The product of its (nonzero) digits is 37800, while the sum is 36.

The square root of 5564970 is about 2359.0188638500. The cubic root of 5564970 is about 177.2097484730.

It can be divided in two parts, 55 and 64970, that added together give a square (65025 = 2552).

The spelling of 5564970 in words is "five million, five hundred sixty-four thousand, nine hundred seventy".

Divisors: 1 2 3 5 6 9 10 15 18 27 30 45 54 90 135 270 20611 41222 61833 103055 123666 185499 206110 309165 370998 556497 618330 927495 1112994 1854990 2782485 5564970