Search a number
-
+
2008075 = 52471709
BaseRepresentation
bin111101010010000001011
310210000120011
413222100023
51003224300
6111012351
723032306
oct7522013
93700504
102008075
111151773
1280a0b7
13554014
143a3b3d
15299eba
hex1ea40b

2008075 has 12 divisors (see below), whose sum is σ = 2544480. Its totient is φ = 1571360.

The previous prime is 2008067. The next prime is 2008079. The reversal of 2008075 is 5708002.

It is not a de Polignac number, because 2008075 - 23 = 2008067 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2008079) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 321 + ... + 2029.

It is an arithmetic number, because the mean of its divisors is an integer number (212040).

22008075 is an apocalyptic number.

2008075 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

2008075 is a deficient number, since it is larger than the sum of its proper divisors (536405).

2008075 is a wasteful number, since it uses less digits than its factorization.

2008075 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1766 (or 1761 counting only the distinct ones).

The product of its (nonzero) digits is 560, while the sum is 22.

The square root of 2008075 is about 1417.0656300962. The cubic root of 2008075 is about 126.1614416692.

The spelling of 2008075 in words is "two million, eight thousand, seventy-five".

Divisors: 1 5 25 47 235 1175 1709 8545 42725 80323 401615 2008075