Base | Representation |
---|---|
bin | 1110100011011000100110… |
… | …00000000111101100101010 |
3 | 11012022101001202220220220000 |
4 | 13101230103000013230222 |
5 | 13143310320222334010 |
6 | 152021323201443430 |
7 | 6512035240543365 |
oct | 721542300075452 |
9 | 135271052826800 |
10 | 32002120121130 |
11 | a219028573265 |
12 | 370a285340576 |
13 | 14b1a2ccb7a63 |
14 | 7c8ca76430dc |
15 | 3a76ade957c0 |
hex | 1d1b13007b2a |
32002120121130 has 80 divisors (see below), whose sum is σ = 87880999472640. Its totient is φ = 8352326376288.
The previous prime is 32002120121119. The next prime is 32002120121131. The reversal of 32002120121130 is 3112102120023.
32002120121130 is a `hidden beast` number, since 3 + 200 + 21 + 201 + 211 + 30 = 666.
It is a Harshad number since it is a multiple of its sum of digits (18).
It is not an unprimeable number, because it can be changed into a prime (32002120121131) by changing a digit.
It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 420268210 + ... + 420344349.
It is an arithmetic number, because the mean of its divisors is an integer number (1098512493408).
Almost surely, 232002120121130 is an apocalyptic number.
32002120121130 is a gapful number since it is divisible by the number (30) formed by its first and last digit.
32002120121130 is an abundant number, since it is smaller than the sum of its proper divisors (55878879351510).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
32002120121130 is a wasteful number, since it uses less digits than its factorization.
32002120121130 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 840612625 (or 840612616 counting only the distinct ones).
The product of its (nonzero) digits is 144, while the sum is 18.
Adding to 32002120121130 its reverse (3112102120023), we get a palindrome (35114222241153).
The spelling of 32002120121130 in words is "thirty-two trillion, two billion, one hundred twenty million, one hundred twenty-one thousand, one hundred thirty".
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