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10416260 = 225520813
BaseRepresentation
bin100111101111…
…000010000100
3201121012102102
4213233002010
510131310020
61011131232
7154352051
oct47570204
921535372
1010416260
115974988
1235a3b18
13220918a
141552028
15dab475
hex9ef084

10416260 has 12 divisors (see below), whose sum is σ = 21874188. Its totient is φ = 4166496.

The previous prime is 10416233. The next prime is 10416269. The reversal of 10416260 is 6261401.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 7311616 + 3104644 = 2704^2 + 1762^2 .

It is a Harshad number since it is a multiple of its sum of digits (20), and also a Moran number because the ratio is a prime number: 520813 = 10416260 / (1 + 0 + 4 + 1 + 6 + 2 + 6 + 0).

It is not an unprimeable number, because it can be changed into a prime (10416269) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 260387 + ... + 260426.

It is an arithmetic number, because the mean of its divisors is an integer number (1822849).

Almost surely, 210416260 is an apocalyptic number.

10416260 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10416260 is an abundant number, since it is smaller than the sum of its proper divisors (11457928).

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

10416260 is a wasteful number, since it uses less digits than its factorization.

10416260 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 520822 (or 520820 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 20.

The square root of 10416260 is about 3227.4231206955. The cubic root of 10416260 is about 218.3922740986.

Adding to 10416260 its reverse (6261401), we get a palindrome (16677661).

The spelling of 10416260 in words is "ten million, four hundred sixteen thousand, two hundred sixty".

Divisors: 1 2 4 5 10 20 520813 1041626 2083252 2604065 5208130 10416260