Base | Representation |
---|---|
bin | 1010010001110011100101… |
… | …0101111100110100010100 |
3 | 1111000100220120210110010220 |
4 | 2210130321111330310110 |
5 | 2440123442334324340 |
6 | 40011341204314340 |
7 | 2244320556440043 |
oct | 244347125746424 |
9 | 44010816713126 |
10 | 11301021011220 |
11 | 3667810820036 |
12 | 13262690a29b0 |
13 | 63c8b29385c5 |
14 | 2b0d8813455a |
15 | 148e737e9ed0 |
hex | a473957cd14 |
11301021011220 has 24 divisors (see below), whose sum is σ = 31642858831584. Its totient is φ = 3013605602976.
The previous prime is 11301021011183. The next prime is 11301021011243. The reversal of 11301021011220 is 2211012010311.
11301021011220 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a super-2 number, since 2×113010210112202 (a number of 27 digits) contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (15).
It is a self number, because there is not a number n which added to its sum of digits gives 11301021011220.
It is a congruent number.
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, 94175175034 + ... + 94175175153.
It is an arithmetic number, because the mean of its divisors is an integer number (1318452451316).
Almost surely, 211301021011220 is an apocalyptic number.
11301021011220 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
11301021011220 is an abundant number, since it is smaller than the sum of its proper divisors (20341837820364).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
11301021011220 is a wasteful number, since it uses less digits than its factorization.
11301021011220 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 188350350199 (or 188350350197 counting only the distinct ones).
The product of its (nonzero) digits is 24, while the sum is 15.
Adding to 11301021011220 its reverse (2211012010311), we get a palindrome (13512033021531).
Subtracting from 11301021011220 its reverse (2211012010311), we obtain a palindrome (9090009000909).
The spelling of 11301021011220 in words is "eleven trillion, three hundred one billion, twenty-one million, eleven thousand, two hundred twenty".
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