Base | Representation |
---|---|
bin | 10100111001110001… |
… | …01001011010111010 |
3 | 1001222002020012011010 |
4 | 22130320221122322 |
5 | 140440314430020 |
6 | 5053315014350 |
7 | 545043452442 |
oct | 123470513272 |
9 | 31862205133 |
10 | 11222030010 |
11 | 48395a8274 |
12 | 221229a3b6 |
13 | 109ac26059 |
14 | 786589122 |
15 | 45a2eade0 |
hex | 29ce296ba |
11222030010 has 16 divisors (see below), whose sum is σ = 26932872096. Its totient is φ = 2992541328.
The previous prime is 11222029999. The next prime is 11222030011. The reversal of 11222030010 is 1003022211.
It is not an unprimeable number, because it can be changed into a prime (11222030011) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 187033804 + ... + 187033863.
It is an arithmetic number, because the mean of its divisors is an integer number (1683304506).
Almost surely, 211222030010 is an apocalyptic number.
11222030010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
11222030010 is an abundant number, since it is smaller than the sum of its proper divisors (15710842086).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
11222030010 is a wasteful number, since it uses less digits than its factorization.
11222030010 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 374067677.
The product of its (nonzero) digits is 24, while the sum is 12.
Adding to 11222030010 its reverse (1003022211), we get a palindrome (12225052221).
The spelling of 11222030010 in words is "eleven billion, two hundred twenty-two million, thirty thousand, ten".
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