Base | Representation |
---|---|
bin | 1111010100011101… |
… | …0000011000011110 |
3 | 101121121001111120021 |
4 | 3311013100120132 |
5 | 31410223220110 |
6 | 1520021142354 |
7 | 203623100140 |
oct | 36507203036 |
9 | 11547044507 |
10 | 4112320030 |
11 | 182032a9a5 |
12 | 96925a9ba |
13 | 506c89a80 |
14 | 2b0230c90 |
15 | 1910602da |
hex | f51d061e |
4112320030 has 64 divisors (see below), whose sum is σ = 9120263040. Its totient is φ = 1300068864.
The previous prime is 4112320021. The next prime is 4112320033. The reversal of 4112320030 is 300232114.
It is a happy number.
4112320030 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a super-2 number, since 2×41123200302 = 33822352058278401800, which contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 4112319986 and 4112320013.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4112320033) 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, 1116552 + ... + 1120228.
It is an arithmetic number, because the mean of its divisors is an integer number (142504110).
Almost surely, 24112320030 is an apocalyptic number.
4112320030 is an abundant number, since it is smaller than the sum of its proper divisors (5007943010).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4112320030 is a wasteful number, since it uses less digits than its factorization.
4112320030 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4933.
The product of its (nonzero) digits is 144, while the sum is 16.
The square root of 4112320030 is about 64127.3734843397. The cubic root of 4112320030 is about 1602.1221878609.
Adding to 4112320030 its reverse (300232114), we get a palindrome (4412552144).
The spelling of 4112320030 in words is "four billion, one hundred twelve million, three hundred twenty thousand, thirty".
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