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2132952 = 23388873
BaseRepresentation
bin1000001000101111011000
311000100212020
420020233120
51021223302
6113414440
724062343
oct10105730
94010766
102132952
111227578
1286a420
13598b03
143d745a
152c1ebc
hex208bd8

2132952 has 16 divisors (see below), whose sum is σ = 5332440. Its totient is φ = 710976.

The previous prime is 2132947. The next prime is 2132957. The reversal of 2132952 is 2592312.

It is an interprime number because it is at equal distance from previous prime (2132947) and next prime (2132957).

It is a Harshad number since it is a multiple of its sum of digits (24), and also a Moran number because the ratio is a prime number: 88873 = 2132952 / (2 + 1 + 3 + 2 + 9 + 5 + 2).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2132957) 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, 44413 + ... + 44460.

22132952 is an apocalyptic number.

It is an amenable number.

2132952 is an abundant number, since it is smaller than the sum of its proper divisors (3199488).

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

2132952 is a wasteful number, since it uses less digits than its factorization.

2132952 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 88882 (or 88878 counting only the distinct ones).

The product of its digits is 1080, while the sum is 24.

The square root of 2132952 is about 1460.4629403035. The cubic root of 2132952 is about 128.7242472136.

The spelling of 2132952 in words is "two million, one hundred thirty-two thousand, nine hundred fifty-two".

Divisors: 1 2 3 4 6 8 12 24 88873 177746 266619 355492 533238 710984 1066476 2132952