Base | Representation |
---|---|
bin | 1110111111010000… |
… | …0011011110001100 |
3 | 101101101201220200010 |
4 | 3233310003132030 |
5 | 31214442302312 |
6 | 1503123233220 |
7 | 201463224060 |
oct | 35764033614 |
9 | 11341656603 |
10 | 4023400332 |
11 | 1785117246 |
12 | 943518810 |
13 | 4c1725773 |
14 | 2a24c5aa0 |
15 | 18834893c |
hex | efd0378c |
4023400332 has 48 divisors (see below), whose sum is σ = 10744151040. Its totient is φ = 1147926912.
The previous prime is 4023400291. The next prime is 4023400333. The reversal of 4023400332 is 2330043204.
It is a Harshad number since it is a multiple of its sum of digits (21).
It is a junction number, because it is equal to n+sod(n) for n = 4023400299 and 4023400308.
It is not an unprimeable number, because it can be changed into a prime (4023400333) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 27088 + ... + 93704.
It is an arithmetic number, because the mean of its divisors is an integer number (223836480).
Almost surely, 24023400332 is an apocalyptic number.
4023400332 is a gapful number since it is divisible by the number (42) formed by its first and last digit.
It is an amenable number.
4023400332 is an abundant number, since it is smaller than the sum of its proper divisors (6720750708).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4023400332 is a wasteful number, since it uses less digits than its factorization.
4023400332 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 67350 (or 67348 counting only the distinct ones).
The product of its (nonzero) digits is 1728, while the sum is 21.
The square root of 4023400332 is about 63430.2792994009. The cubic root of 4023400332 is about 1590.4905112158.
Adding to 4023400332 its reverse (2330043204), we get a palindrome (6353443536).
The spelling of 4023400332 in words is "four billion, twenty-three million, four hundred thousand, three hundred thirty-two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.073 sec. • engine limits •