Base | Representation |
---|---|
bin | 1001100100000… |
… | …10111001111010 |
3 | 12120222000002000 |
4 | 10302002321322 |
5 | 131014243322 |
6 | 11543321430 |
7 | 1662632523 |
oct | 462027172 |
9 | 176860060 |
10 | 80227962 |
11 | 41317501 |
12 | 22a50276 |
13 | 13810089 |
14 | a92584a |
15 | 709b3ac |
hex | 4c82e7a |
80227962 has 16 divisors (see below), whose sum is σ = 178284480. Its totient is φ = 26742636.
The previous prime is 80227957. The next prime is 80227967. The reversal of 80227962 is 26972208.
It is an interprime number because it is at equal distance from previous prime (80227957) and next prime (80227967).
It is not an unprimeable number, because it can be changed into a prime (80227967) 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, 742798 + ... + 742905.
It is an arithmetic number, because the mean of its divisors is an integer number (11142780).
Almost surely, 280227962 is an apocalyptic number.
80227962 is an abundant number, since it is smaller than the sum of its proper divisors (98056518).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
80227962 is a wasteful number, since it uses less digits than its factorization.
80227962 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1485714 (or 1485708 counting only the distinct ones).
The product of its (nonzero) digits is 24192, while the sum is 36.
The square root of 80227962 is about 8957.0063079134. The cubic root of 80227962 is about 431.2958242421.
The spelling of 80227962 in words is "eighty million, two hundred twenty-seven thousand, nine hundred sixty-two".
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