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BaseRepresentation
bin111110000000110011110
310211020102101
413300012132
51010011110
6111315314
723162200
oct7600636
93736371
102032030
111168770
1281bb3a
13561bb0
143ac770
152a213a
hex1f019e

2032030 has 96 divisors (see below), whose sum is σ = 5171040. Its totient is φ = 564480.

The previous prime is 2032021. The next prime is 2032039. The reversal of 2032030 is 302302.

2032030 divided by its sum of digits (10) gives a triangular number (203203 = T637).

Adding to 2032030 its reverse (302302), we get a palindrome (2334332).

It is an interprime number because it is at equal distance from previous prime (2032021) and next prime (2032039).

It is a Harshad number since it is a multiple of its sum of digits (10).

It is a junction number, because it is equal to n+sod(n) for n = 2031998 and 2032016.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2032039) 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 47 ways as a sum of consecutive naturals, for example, 70056 + ... + 70084.

It is an arithmetic number, because the mean of its divisors is an integer number (53865).

22032030 is an apocalyptic number.

2032030 is an abundant number, since it is smaller than the sum of its proper divisors (3139010).

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

2032030 is a wasteful number, since it uses less digits than its factorization.

2032030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 74 (or 67 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 10.

The square root of 2032030 is about 1425.4928972113. The cubic root of 2032030 is about 126.6611339535.

The spelling of 2032030 in words is "two million, thirty-two thousand, thirty", and thus it is an eban number.