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2008030 = 251571279
BaseRepresentation
bin111101010001111011110
310210000111111
413222033132
51003224110
6111012234
723032213
oct7521736
93700444
102008030
111151732
1280a07a
13553cab
143a3b0a
15299e8a
hex1ea3de

2008030 has 16 divisors (see below), whose sum is σ = 3640320. Its totient is φ = 797472.

The previous prime is 2008003. The next prime is 2008033. The reversal of 2008030 is 308002.

It is a self number, because there is not a number n which added to its sum of digits gives 2008030.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2008033) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 931 + ... + 2209.

It is an arithmetic number, because the mean of its divisors is an integer number (227520).

22008030 is an apocalyptic number.

2008030 is a deficient number, since it is larger than the sum of its proper divisors (1632290).

2008030 is a wasteful number, since it uses less digits than its factorization.

2008030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1443.

The product of its (nonzero) digits is 48, while the sum is 13.

The square root of 2008030 is about 1417.0497521259. The cubic root of 2008030 is about 126.1604992563.

The spelling of 2008030 in words is "two million, eight thousand, thirty".

Divisors: 1 2 5 10 157 314 785 1279 1570 2558 6395 12790 200803 401606 1004015 2008030