Base | Representation |
---|---|
bin | 10100111000010101… |
… | …10101100110110101 |
3 | 1001221020122002022010 |
4 | 22130022311212311 |
5 | 140424231140201 |
6 | 5052205354433 |
7 | 544536415563 |
oct | 123412654665 |
9 | 31836562263 |
10 | 11210021301 |
11 | 4832845a16 |
12 | 220a268a19 |
13 | 10985b00cb |
14 | 784b40a33 |
15 | 459227bd6 |
hex | 29c2b59b5 |
11210021301 has 32 divisors (see below), whose sum is σ = 15389300736. Its totient is φ = 7255872000.
The previous prime is 11210021269. The next prime is 11210021327. The reversal of 11210021301 is 10312001211.
It is not a de Polignac number, because 11210021301 - 25 = 11210021269 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (11210021351) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4787391 + ... + 4789731.
It is an arithmetic number, because the mean of its divisors is an integer number (480915648).
Almost surely, 211210021301 is an apocalyptic number.
It is an amenable number.
11210021301 is a deficient number, since it is larger than the sum of its proper divisors (4179279435).
11210021301 is a wasteful number, since it uses less digits than its factorization.
11210021301 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2733.
The product of its (nonzero) digits is 12, while the sum is 12.
Adding to 11210021301 its reverse (10312001211), we get a palindrome (21522022512).
The spelling of 11210021301 in words is "eleven billion, two hundred ten million, twenty-one thousand, three hundred one".
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