Base | Representation |
---|---|
bin | 10100100001101110… |
… | …01010001000100000 |
3 | 1001110000122220121012 |
4 | 22100313022020200 |
5 | 140032200004440 |
6 | 5021311320052 |
7 | 540044054525 |
oct | 122067121040 |
9 | 31400586535 |
10 | 11020313120 |
11 | 47457523a3 |
12 | 2176820028 |
13 | 10681ba44b |
14 | 76787b14c |
15 | 447752e65 |
hex | 290dca220 |
11020313120 has 48 divisors (see below), whose sum is σ = 27405786240. Its totient is φ = 4176117504.
The previous prime is 11020313099. The next prime is 11020313147. The reversal of 11020313120 is 2131302011.
It is a junction number, because it is equal to n+sod(n) for n = 11020313095 and 11020313104.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1809512 + ... + 1815591.
It is an arithmetic number, because the mean of its divisors is an integer number (570953880).
Almost surely, 211020313120 is an apocalyptic number.
11020313120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
11020313120 is an abundant number, since it is smaller than the sum of its proper divisors (16385473120).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
11020313120 is a wasteful number, since it uses less digits than its factorization.
11020313120 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3625137 (or 3625129 counting only the distinct ones).
The product of its (nonzero) digits is 36, while the sum is 14.
Adding to 11020313120 its reverse (2131302011), we get a palindrome (13151615131).
The spelling of 11020313120 in words is "eleven billion, twenty million, three hundred thirteen thousand, one hundred twenty".
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