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880216 = 23472341
BaseRepresentation
bin11010110111001011000
31122201102121
43112321120
5211131331
630511024
710324141
oct3267130
91581377
10880216
11551357
12365474
1324a84c
1418cac8
15125c11
hexd6e58

880216 has 16 divisors (see below), whose sum is σ = 1686240. Its totient is φ = 430560.

The previous prime is 880211. The next prime is 880219. The reversal of 880216 is 612088.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (880211) 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 3 ways as a sum of consecutive naturals, for example, 795 + ... + 1546.

It is an arithmetic number, because the mean of its divisors is an integer number (105390).

2880216 is an apocalyptic number.

It is an amenable number.

880216 is a deficient number, since it is larger than the sum of its proper divisors (806024).

880216 is a wasteful number, since it uses less digits than its factorization.

880216 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2394 (or 2390 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 25.

The square root of 880216 is about 938.1982732877. The cubic root of 880216 is about 95.8362370051.

The spelling of 880216 in words is "eight hundred eighty thousand, two hundred sixteen".

Divisors: 1 2 4 8 47 94 188 376 2341 4682 9364 18728 110027 220054 440108 880216