Base | Representation |
---|---|
bin | 11110000001001010001110… |
… | …110101011111000100100100 |
3 | 122022110002112112100121101222 |
4 | 132001022032311133010210 |
5 | 114301013203342130040 |
6 | 1144441353453235512 |
7 | 36544131646644164 |
oct | 3601121665370444 |
9 | 568402475317358 |
10 | 132021101130020 |
11 | 3907a91a894343 |
12 | 129826a7792b98 |
13 | 58886c867c2bb |
14 | 2485bd92885a4 |
15 | 103e289cecbb5 |
hex | 78128ed5f124 |
132021101130020 has 48 divisors (see below), whose sum is σ = 278446038959088. Its totient is φ = 52579559424000.
The previous prime is 132021101129927. The next prime is 132021101130031. The reversal of 132021101130020 is 20031101120231.
It can be written as a sum of positive squares in 8 ways, for example, as 2454285691456 + 129566815438564 = 1566616^2 + 11382742^2 .
It is a super-2 number, since 2×1320211011300202 (a number of 29 digits) contains 22 as substring.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 111254462 + ... + 112434858.
It is an arithmetic number, because the mean of its divisors is an integer number (5800959144981).
Almost surely, 2132021101130020 is an apocalyptic number.
132021101130020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
132021101130020 is an abundant number, since it is smaller than the sum of its proper divisors (146424937829068).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
132021101130020 is a wasteful number, since it uses less digits than its factorization.
132021101130020 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1204640 (or 1204638 counting only the distinct ones).
The product of its (nonzero) digits is 72, while the sum is 17.
Adding to 132021101130020 its reverse (20031101120231), we get a palindrome (152052202250251).
The spelling of 132021101130020 in words is "one hundred thirty-two trillion, twenty-one billion, one hundred one million, one hundred thirty thousand, twenty".
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