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2030132 = 221339041
BaseRepresentation
bin111101111101000110100
310211010211002
413233220310
51004431012
6111302432
723153516
oct7575064
93733732
102030132
1111672a5
1281aa18
13561080
143abbb6
152a17c2
hex1efa34

2030132 has 12 divisors (see below), whose sum is σ = 3826116. Its totient is φ = 936960.

The previous prime is 2030117. The next prime is 2030137. The reversal of 2030132 is 2310302.

2030132 is nontrivially palindromic in base 12.

It can be written as a sum of positive squares in 2 ways, for example, as 1157776 + 872356 = 1076^2 + 934^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2030137) 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 3 ways as a sum of consecutive naturals, for example, 19469 + ... + 19572.

It is an arithmetic number, because the mean of its divisors is an integer number (318843).

22030132 is an apocalyptic number.

It is an amenable number.

2030132 is a deficient number, since it is larger than the sum of its proper divisors (1795984).

2030132 is a wasteful number, since it uses less digits than its factorization.

2030132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39058 (or 39056 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 11.

The square root of 2030132 is about 1424.8270070433. The cubic root of 2030132 is about 126.6216860910.

Adding to 2030132 its reverse (2310302), we get a palindrome (4340434).

The spelling of 2030132 in words is "two million, thirty thousand, one hundred thirty-two".

Divisors: 1 2 4 13 26 52 39041 78082 156164 507533 1015066 2030132