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2030084 = 22772503
BaseRepresentation
bin111101111101000000100
310211010202022
413233220010
51004430314
6111302312
723153420
oct7575004
93733668
102030084
111167261
1281a998
13561044
143abb80
152a178e
hex1efa04

2030084 has 12 divisors (see below), whose sum is σ = 4060224. Its totient is φ = 870024.

The previous prime is 2030081. The next prime is 2030099. The reversal of 2030084 is 4800302.

2030084 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (2030081) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 36224 + ... + 36279.

It is an arithmetic number, because the mean of its divisors is an integer number (338352).

22030084 is an apocalyptic number.

It is an amenable number.

2030084 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

2030084 is a wasteful number, since it uses less digits than its factorization.

2030084 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 72514 (or 72512 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 17.

The square root of 2030084 is about 1424.8101627936. The cubic root of 2030084 is about 126.6206881446.

Adding to 2030084 its reverse (4800302), we get a palindrome (6830386).

The spelling of 2030084 in words is "two million, thirty thousand, eighty-four".

Divisors: 1 2 4 7 14 28 72503 145006 290012 507521 1015042 2030084