Base | Representation |
---|---|
bin | 111110111001… |
… | …1110001000100 |
3 | 2022001120002211 |
4 | 1331303301010 |
5 | 31420330121 |
6 | 3134513204 |
7 | 550216465 |
oct | 175636104 |
9 | 68046084 |
10 | 32980036 |
11 | 17686431 |
12 | b065804 |
13 | 6aa951b |
14 | 4546d6c |
15 | 2d66ce1 |
hex | 1f73c44 |
32980036 has 12 divisors (see below), whose sum is σ = 58156560. Its totient is φ = 16363880.
The previous prime is 32980027. The next prime is 32980037. The reversal of 32980036 is 63008923.
It is a happy number.
It is a super-2 number, since 2×329800362 = 2175365549122592, which contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (32980037) 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, 30946 + ... + 31993.
It is an arithmetic number, because the mean of its divisors is an integer number (4846380).
Almost surely, 232980036 is an apocalyptic number.
It is an amenable number.
32980036 is a deficient number, since it is larger than the sum of its proper divisors (25176524).
32980036 is a wasteful number, since it uses less digits than its factorization.
32980036 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 63074 (or 63072 counting only the distinct ones).
The product of its (nonzero) digits is 7776, while the sum is 31.
The square root of 32980036 is about 5742.8247404914. The cubic root of 32980036 is about 320.6887379159.
Adding to 32980036 its reverse (63008923), we get a palindrome (95988959).
The spelling of 32980036 in words is "thirty-two million, nine hundred eighty thousand, thirty-six".
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