Base | Representation |
---|---|
bin | 1001001001100101001101… |
… | …00111100011101010110000 |
3 | 2122020111022211002012110111 |
4 | 10210302212213203222300 |
5 | 10114123111040431112 |
6 | 110443105551511104 |
7 | 4144436550605665 |
oct | 444624647435260 |
9 | 78214284065414 |
10 | 20120422202032 |
11 | 6458028881859 |
12 | 230b580828494 |
13 | b2c469ab4199 |
14 | 4d7b956a7a6c |
15 | 24d5a1e385a7 |
hex | 124ca69e3ab0 |
20120422202032 has 20 divisors (see below), whose sum is σ = 38995808763016. Its totient is φ = 10056987682560.
The previous prime is 20120422202011. The next prime is 20120422202081. The reversal of 20120422202032 is 23020222402102.
It is a super-3 number, since 3×201204222020323 (a number of 41 digits) contains 333 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 20120422201994 and 20120422202012.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 201412158 + ... + 201512029.
Almost surely, 220120422202032 is an apocalyptic number.
It is an amenable number.
20120422202032 is a deficient number, since it is larger than the sum of its proper divisors (18875386560984).
20120422202032 is a wasteful number, since it uses less digits than its factorization.
20120422202032 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 402927316 (or 402927310 counting only the distinct ones).
The product of its (nonzero) digits is 1536, while the sum is 22.
Adding to 20120422202032 its reverse (23020222402102), we get a palindrome (43140644604134).
The spelling of 20120422202032 in words is "twenty trillion, one hundred twenty billion, four hundred twenty-two million, two hundred two thousand, thirty-two".
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