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883230380 = 225291522811
BaseRepresentation
bin110100101001010…
…000011010101100
32021112221202022022
4310221100122230
53302101333010
6223350405312
730613222454
oct6451203254
92245852268
10883230380
1141361906a
12207960838
13110ca4736
1485432d64
1552817d55
hex34a506ac

883230380 has 24 divisors (see below), whose sum is σ = 1918743120. Its totient is φ = 341109440.

The previous prime is 883230377. The next prime is 883230389. The reversal of 883230380 is 83032388.

It is a self number, because there is not a number n which added to its sum of digits gives 883230380.

It is not an unprimeable number, because it can be changed into a prime (883230389) 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 7 ways as a sum of consecutive naturals, for example, 760826 + ... + 761985.

It is an arithmetic number, because the mean of its divisors is an integer number (79947630).

Almost surely, 2883230380 is an apocalyptic number.

It is an amenable number.

883230380 is an abundant number, since it is smaller than the sum of its proper divisors (1035512740).

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

883230380 is a wasteful number, since it uses less digits than its factorization.

883230380 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1522849 (or 1522847 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 35.

The square root of 883230380 is about 29719.1921155337. The cubic root of 883230380 is about 959.4551233786.

The spelling of 883230380 in words is "eight hundred eighty-three million, two hundred thirty thousand, three hundred eighty".

Divisors: 1 2 4 5 10 20 29 58 116 145 290 580 1522811 3045622 6091244 7614055 15228110 30456220 44161519 88323038 176646076 220807595 441615190 883230380