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801332 = 22728619
BaseRepresentation
bin11000011101000110100
31111201012222
43003220310
5201120312
625101512
76545150
oct3035064
91451188
10801332
114a8064
12327898
1322097c
1416c060
1510c672
hexc3a34

801332 has 12 divisors (see below), whose sum is σ = 1602720. Its totient is φ = 343416.

The previous prime is 801331. The next prime is 801337. The reversal of 801332 is 233108.

801332 is an admirable number.

It is a self number, because there is not a number n which added to its sum of digits gives 801332.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 801332.

It is not an unprimeable number, because it can be changed into a prime (801331) 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, 14282 + ... + 14337.

It is an arithmetic number, because the mean of its divisors is an integer number (133560).

2801332 is an apocalyptic number.

It is an amenable number.

801332 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

801332 is a wasteful number, since it uses less digits than its factorization.

801332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28630 (or 28628 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 17.

The square root of 801332 is about 895.1714919500. The cubic root of 801332 is about 92.8832697402.

The spelling of 801332 in words is "eight hundred one thousand, three hundred thirty-two".

Divisors: 1 2 4 7 14 28 28619 57238 114476 200333 400666 801332