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10041140 = 225502057
BaseRepresentation
bin100110010011…
…011100110100
3200220010212002
4212103130310
510032304030
6555114432
7151230314
oct46233464
920803762
1010041140
11573906a
123442a18
132107505
141495444
15d35245
hex993734

10041140 has 12 divisors (see below), whose sum is σ = 21086436. Its totient is φ = 4016448.

The previous prime is 10041131. The next prime is 10041167. The reversal of 10041140 is 4114001.

10041140 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 6574096 + 3467044 = 2564^2 + 1862^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 251009 + ... + 251048.

It is an arithmetic number, because the mean of its divisors is an integer number (1757203).

Almost surely, 210041140 is an apocalyptic number.

10041140 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10041140 is an abundant number, since it is smaller than the sum of its proper divisors (11045296).

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

10041140 is a wasteful number, since it uses less digits than its factorization.

10041140 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 502066 (or 502064 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 11.

The square root of 10041140 is about 3168.7757888497. The cubic root of 10041140 is about 215.7385095838.

Adding to 10041140 its reverse (4114001), we get a palindrome (14155141).

The spelling of 10041140 in words is "ten million, forty-one thousand, one hundred forty".

Divisors: 1 2 4 5 10 20 502057 1004114 2008228 2510285 5020570 10041140