Base | Representation |
---|---|
bin | 1001100100111… |
… | …00100101001111 |
3 | 12121011100100022 |
4 | 10302130211033 |
5 | 131031130020 |
6 | 11545452355 |
7 | 1663551251 |
oct | 462344517 |
9 | 177140308 |
10 | 80333135 |
11 | 41389523 |
12 | 22aa10bb |
13 | 13848bcc |
14 | a951cd1 |
15 | 70bc625 |
hex | 4c9c94f |
80333135 has 16 divisors (see below), whose sum is σ = 100833984. Its totient is φ = 61324032.
The previous prime is 80333119. The next prime is 80333137. The reversal of 80333135 is 53133308.
It is a cyclic number.
It is not a de Polignac number, because 80333135 - 24 = 80333119 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (80333137) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 83819 + ... + 84771.
It is an arithmetic number, because the mean of its divisors is an integer number (6302124).
Almost surely, 280333135 is an apocalyptic number.
80333135 is a deficient number, since it is larger than the sum of its proper divisors (20500849).
80333135 is a wasteful number, since it uses less digits than its factorization.
80333135 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1714.
The product of its (nonzero) digits is 3240, while the sum is 26.
The square root of 80333135 is about 8962.8753756816. The cubic root of 80333135 is about 431.4842077247.
The spelling of 80333135 in words is "eighty million, three hundred thirty-three thousand, one hundred thirty-five".
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