Base | Representation |
---|---|
bin | 111100101110111000… |
… | …0110111110001011000 |
3 | 110110122100012201111102 |
4 | 1321131300313301120 |
5 | 4114101030030240 |
6 | 135525354250532 |
7 | 12264660440414 |
oct | 1713560676130 |
9 | 413570181442 |
10 | 130422111320 |
11 | 50347977666 |
12 | 2133a126a48 |
13 | c3b6488547 |
14 | 6453587d44 |
15 | 35d4e43815 |
hex | 1e5dc37c58 |
130422111320 has 16 divisors (see below), whose sum is σ = 293449750560. Its totient is φ = 52168844512.
The previous prime is 130422111301. The next prime is 130422111329. The reversal of 130422111320 is 23111224031.
It is a Harshad number since it is a multiple of its sum of digits (20).
It is a junction number, because it is equal to n+sod(n) for n = 130422111292 and 130422111301.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (130422111329) 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, 1630276352 + ... + 1630276431.
It is an arithmetic number, because the mean of its divisors is an integer number (18340609410).
Almost surely, 2130422111320 is an apocalyptic number.
130422111320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
130422111320 is an abundant number, since it is smaller than the sum of its proper divisors (163027639240).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
130422111320 is a wasteful number, since it uses less digits than its factorization.
130422111320 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3260552794 (or 3260552790 counting only the distinct ones).
The product of its (nonzero) digits is 288, while the sum is 20.
Adding to 130422111320 its reverse (23111224031), we get a palindrome (153533335351).
The spelling of 130422111320 in words is "one hundred thirty billion, four hundred twenty-two million, one hundred eleven thousand, three hundred twenty".
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