Base | Representation |
---|---|
bin | 11110000000000011… |
… | …010011100001001100 |
3 | 10002010222200002210021 |
4 | 132000003103201030 |
5 | 1011433024333400 |
6 | 22444250551524 |
7 | 2220162003646 |
oct | 360003234114 |
9 | 102128602707 |
10 | 32213121100 |
11 | 12730515736 |
12 | 62b01385a4 |
13 | 3064a3bb04 |
14 | 17b833d896 |
15 | c8808871a |
hex | 7800d384c |
32213121100 has 36 divisors (see below), whose sum is σ = 69910263304. Its totient is φ = 12883812480.
The previous prime is 32213121053. The next prime is 32213121103. The reversal of 32213121100 is 112131223.
It is not an unprimeable number, because it can be changed into a prime (32213121103) 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 11 ways as a sum of consecutive naturals, for example, 1759192 + ... + 1777408.
Almost surely, 232213121100 is an apocalyptic number.
It is an amenable number.
32213121100 is an abundant number, since it is smaller than the sum of its proper divisors (37697142204).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
32213121100 is a wasteful number, since it uses less digits than its factorization.
32213121100 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 35914 (or 35907 counting only the distinct ones).
The product of its (nonzero) digits is 72, while the sum is 16.
Adding to 32213121100 its reverse (112131223), we get a palindrome (32325252323).
The spelling of 32213121100 in words is "thirty-two billion, two hundred thirteen million, one hundred twenty-one thousand, one hundred".
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