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2007488 = 2674481
BaseRepresentation
bin111101010000111000000
310202222202102
413222013000
51003214423
6111005532
723030510
oct7520700
93688672
102007488
11115128a
128098a8
13553982
143a3840
15299c28
hex1ea1c0

2007488 has 28 divisors (see below), whose sum is σ = 4553712. Its totient is φ = 860160.

The previous prime is 2007487. The next prime is 2007491. The reversal of 2007488 is 8847002.

2007488 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (28).

It is a self number, because there is not a number n which added to its sum of digits gives 2007488.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2007487) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1793 + ... + 2688.

22007488 is an apocalyptic number.

2007488 is a gapful number since it is divisible by the number (28) formed by its first and last digit.

It is an amenable number.

2007488 is an abundant number, since it is smaller than the sum of its proper divisors (2546224).

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

2007488 is an equidigital number, since it uses as much as digits as its factorization.

2007488 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4500 (or 4490 counting only the distinct ones).

The product of its (nonzero) digits is 3584, while the sum is 29.

The square root of 2007488 is about 1416.8584968161. The cubic root of 2007488 is about 126.1491473105.

The spelling of 2007488 in words is "two million, seven thousand, four hundred eighty-eight".

Divisors: 1 2 4 7 8 14 16 28 32 56 64 112 224 448 4481 8962 17924 31367 35848 62734 71696 125468 143392 250936 286784 501872 1003744 2007488