Base | Representation |
---|---|
bin | 1001001001011… |
… | …01000111010011 |
3 | 12100101022220210 |
4 | 10210231013103 |
5 | 124120341320 |
6 | 11340335203 |
7 | 1621126026 |
oct | 444550723 |
9 | 170338823 |
10 | 76730835 |
11 | 3a349015 |
12 | 21844503 |
13 | 12b8737c |
14 | a2951bd |
15 | 6b0a0e0 |
hex | 492d1d3 |
76730835 has 16 divisors (see below), whose sum is σ = 129231360. Its totient is φ = 38769120.
The previous prime is 76730831. The next prime is 76730867. The reversal of 76730835 is 53803767.
It is not a de Polignac number, because 76730835 - 22 = 76730831 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 76730793 and 76730802.
It is not an unprimeable number, because it can be changed into a prime (76730831) 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 15 ways as a sum of consecutive naturals, for example, 134331 + ... + 134900.
It is an arithmetic number, because the mean of its divisors is an integer number (8076960).
Almost surely, 276730835 is an apocalyptic number.
76730835 is a deficient number, since it is larger than the sum of its proper divisors (52500525).
76730835 is a wasteful number, since it uses less digits than its factorization.
76730835 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 269258.
The product of its (nonzero) digits is 105840, while the sum is 39.
The square root of 76730835 is about 8759.6138613526. The cubic root of 76730835 is about 424.9357872998.
The spelling of 76730835 in words is "seventy-six million, seven hundred thirty thousand, eight hundred thirty-five".
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