Base | Representation |
---|---|
bin | 1110100110111000001001… |
… | …11000100001000010100000 |
3 | 11012201211212022212220122201 |
4 | 13103130010320201002200 |
5 | 13202242121414043130 |
6 | 152152413010142544 |
7 | 6523514426520616 |
oct | 723340470410240 |
9 | 135654768786581 |
10 | 32122142331040 |
11 | a264a18a17a83 |
12 | 37295a0581a54 |
13 | 14c014997a388 |
14 | 7d0a118cb6b6 |
15 | 3aa885d86bca |
hex | 1d3704e210a0 |
32122142331040 has 48 divisors (see below), whose sum is σ = 75892802648040. Its totient is φ = 12848138813440.
The previous prime is 32122142330981. The next prime is 32122142331047. The reversal of 32122142331040 is 4013324122123.
It can be written as a sum of positive squares in 4 ways, for example, as 25523552743056 + 6598589587984 = 5052084^2 + 2568772^2 .
It is not an unprimeable number, because it can be changed into a prime (32122142331047) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2733985 + ... + 8468704.
Almost surely, 232122142331040 is an apocalyptic number.
It is an amenable number.
32122142331040 is an abundant number, since it is smaller than the sum of its proper divisors (43770660317000).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
32122142331040 is a wasteful number, since it uses less digits than its factorization.
32122142331040 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 11220625 (or 11220617 counting only the distinct ones).
The product of its (nonzero) digits is 6912, while the sum is 28.
Adding to 32122142331040 its reverse (4013324122123), we get a palindrome (36135466453163).
The spelling of 32122142331040 in words is "thirty-two trillion, one hundred twenty-two billion, one hundred forty-two million, three hundred thirty-one thousand, forty".
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