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2832072 = 233197599
BaseRepresentation
bin1010110011011011001000
312022212212120
422303123020
51211111242
6140411240
733033525
oct12633310
95285776
102832072
111664861
12b46b20
137820a9
1453a14c
153ae1ec
hex2b36c8

2832072 has 32 divisors (see below), whose sum is σ = 7128000. Its totient is φ = 937664.

The previous prime is 2832041. The next prime is 2832073. The reversal of 2832072 is 2702382.

2832072 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is not an unprimeable number, because it can be changed into a prime (2832073) 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 7 ways as a sum of consecutive naturals, for example, 4429 + ... + 5027.

It is an arithmetic number, because the mean of its divisors is an integer number (222750).

22832072 is an apocalyptic number.

It is an amenable number.

2832072 is an abundant number, since it is smaller than the sum of its proper divisors (4295928).

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

2832072 is a wasteful number, since it uses less digits than its factorization.

2832072 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 805 (or 801 counting only the distinct ones).

The product of its (nonzero) digits is 1344, while the sum is 24.

The square root of 2832072 is about 1682.8761095220. The cubic root of 2832072 is about 141.4820780824.

The spelling of 2832072 in words is "two million, eight hundred thirty-two thousand, seventy-two".

Divisors: 1 2 3 4 6 8 12 24 197 394 591 599 788 1182 1198 1576 1797 2364 2396 3594 4728 4792 7188 14376 118003 236006 354009 472012 708018 944024 1416036 2832072