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4112480 = 25525703
BaseRepresentation
bin1111101100000001100000
321201221021002
433230001200
52023044410
6224051132
746645511
oct17540140
97657232
104112480
112359849
121463aa8
13b0cb28
14790a08
155637a5
hex3ec060

4112480 has 24 divisors (see below), whose sum is σ = 9716112. Its totient is φ = 1644928.

The previous prime is 4112467. The next prime is 4112497. The reversal of 4112480 is 842114.

It is a Harshad number since it is a multiple of its sum of digits (20).

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, 12692 + ... + 13011.

It is an arithmetic number, because the mean of its divisors is an integer number (404838).

Almost surely, 24112480 is an apocalyptic number.

4112480 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4112480 is an abundant number, since it is smaller than the sum of its proper divisors (5603632).

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

4112480 is a wasteful number, since it uses less digits than its factorization.

4112480 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25718 (or 25710 counting only the distinct ones).

The product of its (nonzero) digits is 256, while the sum is 20.

The square root of 4112480 is about 2027.9250479246. The cubic root of 4112480 is about 160.2142961873.

Adding to 4112480 its reverse (842114), we get a palindrome (4954594).

It can be divided in two parts, 41 and 12480, that added together give a palindrome (12521).

The spelling of 4112480 in words is "four million, one hundred twelve thousand, four hundred eighty".

Divisors: 1 2 4 5 8 10 16 20 32 40 80 160 25703 51406 102812 128515 205624 257030 411248 514060 822496 1028120 2056240 4112480