Base | Representation |
---|---|
bin | 1110111111011010… |
… | …0010011010010001 |
3 | 101101102221222200201 |
4 | 3233312202122101 |
5 | 31220124120340 |
6 | 1503145215201 |
7 | 201501605056 |
oct | 35766423221 |
9 | 11342858621 |
10 | 4024051345 |
11 | 1785521376 |
12 | 943791501 |
13 | 4c18c2b92 |
14 | 2a261502d |
15 | 18842679a |
hex | efda2691 |
4024051345 has 8 divisors (see below), whose sum is σ = 4841277480. Its totient is φ = 3210963840.
The previous prime is 4024051337. The next prime is 4024051349. The reversal of 4024051345 is 5431504204.
It can be written as a sum of positive squares in 4 ways, for example, as 11082241 + 4012969104 = 3329^2 + 63348^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 4024051345 - 23 = 4024051337 is a prime.
It is not an unprimeable number, because it can be changed into a prime (4024051349) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1032516 + ... + 1036405.
It is an arithmetic number, because the mean of its divisors is an integer number (605159685).
Almost surely, 24024051345 is an apocalyptic number.
It is an amenable number.
4024051345 is a deficient number, since it is larger than the sum of its proper divisors (817226135).
4024051345 is a wasteful number, since it uses less digits than its factorization.
4024051345 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2069315.
The product of its (nonzero) digits is 9600, while the sum is 28.
The square root of 4024051345 is about 63435.4108128890. The cubic root of 4024051345 is about 1590.5762905792.
Adding to 4024051345 its reverse (5431504204), we get a palindrome (9455555549).
The spelling of 4024051345 in words is "four billion, twenty-four million, fifty-one thousand, three hundred forty-five".
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