Base | Representation |
---|---|
bin | 1111110001110101… |
… | …0111000111111101 |
3 | 101221011221111121110 |
4 | 3330131113013331 |
5 | 32133300232300 |
6 | 1540142352233 |
7 | 206650424541 |
oct | 37435270775 |
9 | 11834844543 |
10 | 4235555325 |
11 | 1883951451 |
12 | 9a258b679 |
13 | 526677471 |
14 | 2c274da21 |
15 | 19bca4550 |
hex | fc7571fd |
4235555325 has 24 divisors (see below), whose sum is σ = 7008249856. Its totient is φ = 2257200000.
The previous prime is 4235555323. The next prime is 4235555347. The reversal of 4235555325 is 5235555324.
It is a happy number.
It is not a de Polignac number, because 4235555325 - 21 = 4235555323 is a prime.
It is a super-2 number, since 2×42355553252 = 35879857822271711250, which contains 22 as substring.
It is a Smith number, since the sum of its digits (39) coincides with the sum of the digits of its prime factors.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4235555323) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 77700 + ... + 120450.
Almost surely, 24235555325 is an apocalyptic number.
It is an amenable number.
4235555325 is a deficient number, since it is larger than the sum of its proper divisors (2772694531).
4235555325 is a wasteful number, since it uses less digits than its factorization.
4235555325 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 44085 (or 44080 counting only the distinct ones).
The product of its digits is 450000, while the sum is 39.
The square root of 4235555325 is about 65081.1441586578. The cubic root of 4235555325 is about 1617.9687141731.
Subtracting 4235555325 from its reverse (5235555324), we obtain a palindrome (999999999).
The spelling of 4235555325 in words is "four billion, two hundred thirty-five million, five hundred fifty-five thousand, three hundred twenty-five".
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