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2006202 = 2311113269
BaseRepresentation
bin111101001110010111010
310202220222210
413221302322
51003144302
6110555550
723023662
oct7516272
93686883
102006202
111150320
12808bb6
13553203
143a31a2
1529966c
hex1e9cba

2006202 has 32 divisors (see below), whose sum is σ = 4432320. Its totient is φ = 600320.

The previous prime is 2006201. The next prime is 2006231. The reversal of 2006202 is 2026002.

It is not an unprimeable number, because it can be changed into a prime (2006201) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7324 + ... + 7592.

It is an arithmetic number, because the mean of its divisors is an integer number (138510).

22006202 is an apocalyptic number.

2006202 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 2006202, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2216160).

2006202 is an abundant number, since it is smaller than the sum of its proper divisors (2426118).

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

2006202 is a wasteful number, since it uses less digits than its factorization.

2006202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 398.

The product of its (nonzero) digits is 48, while the sum is 12.

The square root of 2006202 is about 1416.4046032119. The cubic root of 2006202 is about 126.1222044417.

The spelling of 2006202 in words is "two million, six thousand, two hundred two".

Divisors: 1 2 3 6 11 22 33 66 113 226 269 339 538 678 807 1243 1614 2486 2959 3729 5918 7458 8877 17754 30397 60794 91191 182382 334367 668734 1003101 2006202