Base | Representation |
---|---|
bin | 10000010100001000101… |
… | …011010000011000110100 |
3 | 10222011211121200200021022 |
4 | 100110020223100120310 |
5 | 121332034244140200 |
6 | 2215012502040312 |
7 | 143666460642044 |
oct | 20241053203064 |
9 | 3864747620238 |
10 | 1121132021300 |
11 | 3a2518886405 |
12 | 161348a19098 |
13 | 81950b658a5 |
14 | 3c397c65724 |
15 | 1e26acca885 |
hex | 10508ad0634 |
1121132021300 has 36 divisors (see below), whose sum is σ = 2432903971680. Its totient is φ = 448444055520.
The previous prime is 1121132021237. The next prime is 1121132021357. The reversal of 1121132021300 is 31202311211.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 8116211 + ... + 8253189.
It is an arithmetic number, because the mean of its divisors is an integer number (67580665880).
Almost surely, 21121132021300 is an apocalyptic number.
1121132021300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
1121132021300 is an abundant number, since it is smaller than the sum of its proper divisors (1311771950380).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1121132021300 is a wasteful number, since it uses less digits than its factorization.
1121132021300 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 218840 (or 218833 counting only the distinct ones).
The product of its (nonzero) digits is 72, while the sum is 17.
Adding to 1121132021300 its reverse (31202311211), we get a palindrome (1152334332511).
The spelling of 1121132021300 in words is "one trillion, one hundred twenty-one billion, one hundred thirty-two million, twenty-one thousand, three hundred".
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