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2132030 = 25213203
BaseRepresentation
bin1000001000100000111110
311000022121002
420020200332
51021211110
6113410302
724056555
oct10104076
94008532
102132030
11122690a
12869992
13598574
143d6d9c
152c1aa5
hex20883e

2132030 has 8 divisors (see below), whose sum is σ = 3837672. Its totient is φ = 852808.

The previous prime is 2132027. The next prime is 2132033. The reversal of 2132030 is 302312.

It is an interprime number because it is at equal distance from previous prime (2132027) and next prime (2132033).

It is a sphenic number, since it is the product of 3 distinct primes.

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2132033) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 106592 + ... + 106611.

It is an arithmetic number, because the mean of its divisors is an integer number (479709).

22132030 is an apocalyptic number.

2132030 is a deficient number, since it is larger than the sum of its proper divisors (1705642).

2132030 is a wasteful number, since it uses less digits than its factorization.

2132030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 213210.

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

The square root of 2132030 is about 1460.1472528482. The cubic root of 2132030 is about 128.7056968882.

Adding to 2132030 its reverse (302312), we get a palindrome (2434342).

The spelling of 2132030 in words is "two million, one hundred thirty-two thousand, thirty".

Divisors: 1 2 5 10 213203 426406 1066015 2132030