Base | Representation |
---|---|
bin | 111100101000111011… |
… | …0000000111100001100 |
3 | 110110010101220202211010 |
4 | 1321101312000330030 |
5 | 4113143331224004 |
6 | 135453452125220 |
7 | 12260011603305 |
oct | 1712166007414 |
9 | 413111822733 |
10 | 130222133004 |
11 | 50254aa9a27 |
12 | 212a3166810 |
13 | c383c0b092 |
14 | 6434bad7ac |
15 | 35c25e0a89 |
hex | 1e51d80f0c |
130222133004 has 48 divisors (see below), whose sum is σ = 306529090560. Its totient is φ = 43025661120.
The previous prime is 130222132993. The next prime is 130222133009. The reversal of 130222133004 is 400331222031.
It is a super-2 number, since 2×1302221330042 (a number of 23 digits) contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (130222133009) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1308642 + ... + 1404630.
It is an arithmetic number, because the mean of its divisors is an integer number (6386022720).
Almost surely, 2130222133004 is an apocalyptic number.
It is an amenable number.
130222133004 is an abundant number, since it is smaller than the sum of its proper divisors (176306957556).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
130222133004 is a wasteful number, since it uses less digits than its factorization.
130222133004 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 96990 (or 96988 counting only the distinct ones).
The product of its (nonzero) digits is 864, while the sum is 21.
Adding to 130222133004 its reverse (400331222031), we get a palindrome (530553355035).
The spelling of 130222133004 in words is "one hundred thirty billion, two hundred twenty-two million, one hundred thirty-three thousand, four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.067 sec. • engine limits •