Base | Representation |
---|---|
bin | 1111101110101001… |
… | …1111011101100110 |
3 | 101220020212000011111 |
4 | 3323222133131212 |
5 | 32121342021014 |
6 | 1534544455234 |
7 | 206426164456 |
oct | 37352373546 |
9 | 11806760144 |
10 | 4222220134 |
11 | 1877373530 |
12 | 99a01a51a |
13 | 523988812 |
14 | 2c0a7bd66 |
15 | 19aa1d2c4 |
hex | fba9f766 |
4222220134 has 8 divisors (see below), whose sum is σ = 6909087528. Its totient is φ = 1919190960.
The previous prime is 4222220131. The next prime is 4222220161. The reversal of 4222220134 is 4310222224.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a Harshad number since it is a multiple of its sum of digits (22), and also a Moran number because the ratio is a prime number: 191919097 = 4222220134 / (4 + 2 + 2 + 2 + 2 + 2 + 0 + 1 + 3 + 4).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4222220131) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 95959527 + ... + 95959570.
It is an arithmetic number, because the mean of its divisors is an integer number (863635941).
Almost surely, 24222220134 is an apocalyptic number.
4222220134 is a deficient number, since it is larger than the sum of its proper divisors (2686867394).
4222220134 is a wasteful number, since it uses less digits than its factorization.
4222220134 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 191919110.
The product of its (nonzero) digits is 1536, while the sum is 22.
The square root of 4222220134 is about 64978.6128968601. The cubic root of 4222220134 is about 1616.2689288223.
Adding to 4222220134 its reverse (4310222224), we get a palindrome (8532442358).
The spelling of 4222220134 in words is "four billion, two hundred twenty-two million, two hundred twenty thousand, one hundred thirty-four".
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