| Base | Representation |
|---|---|
| bin | 1111110000110000… |
| … | …0100101000010000 |
| 3 | 101220212102020121000 |
| 4 | 3330030010220100 |
| 5 | 32131120214440 |
| 6 | 1535501302000 |
| 7 | 206564050242 |
| oct | 37414045020 |
| 9 | 11825366530 |
| 10 | 4231023120 |
| 11 | 1881336325 |
| 12 | 9a0b64900 |
| 13 | 52574b59c |
| 14 | 2c1cd0092 |
| 15 | 19b6ab730 |
| hex | fc304a10 |
4231023120 has 160 divisors (see below), whose sum is σ = 14604243840. Its totient is φ = 1125895680.
The previous prime is 4231023109. The next prime is 4231023131. The reversal of 4231023120 is 213201324.
4231023120 is a `hidden beast` number, since 42 + 310 + 2 + 312 + 0 = 666.
It is an interprime number because it is at equal distance from previous prime (4231023109) and next prime (4231023131).
It is a Harshad number since it is a multiple of its sum of digits (18).
It is a junction number, because it is equal to n+sod(n) for n = 4231023093 and 4231023102.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1179730 + ... + 1183310.
It is an arithmetic number, because the mean of its divisors is an integer number (91276524).
Almost surely, 24231023120 is an apocalyptic number.
4231023120 is a gapful number since it is divisible by the number (40) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 4231023120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7302121920).
4231023120 is an abundant number, since it is smaller than the sum of its proper divisors (10373220720).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4231023120 is a wasteful number, since it uses less digits than its factorization.
4231023120 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4150 (or 4138 counting only the distinct ones).
The product of its (nonzero) digits is 288, while the sum is 18.
The square root of 4231023120 is about 65046.3151915618. The cubic root of 4231023120 is about 1617.3914122291.
Adding to 4231023120 its reverse (213201324), we get a palindrome (4444224444).
The spelling of 4231023120 in words is "four billion, two hundred thirty-one million, twenty-three thousand, one hundred twenty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.076 sec. • engine limits •