Base | Representation |
---|---|
bin | 1111110001110001… |
… | …1100011111000100 |
3 | 101221011111022010201 |
4 | 3330130130133010 |
5 | 32133220041030 |
6 | 1540133300244 |
7 | 206645404360 |
oct | 37434343704 |
9 | 11834438121 |
10 | 4235315140 |
11 | 18837a7a51 |
12 | 9a2494684 |
13 | 5265c2044 |
14 | 2c26ca2a0 |
15 | 19bc582ca |
hex | fc71c7c4 |
4235315140 has 24 divisors (see below), whose sum is σ = 10164756672. Its totient is φ = 1452108000.
The previous prime is 4235315131. The next prime is 4235315141. The reversal of 4235315140 is 415135324.
It is a super-2 number, since 2×42353151402 = 35875788670226439200, which contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (28).
It is a junction number, because it is equal to n+sod(n) for n = 4235315099 and 4235315108.
It is not an unprimeable number, because it can be changed into a prime (4235315141) 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, 15125986 + ... + 15126265.
It is an arithmetic number, because the mean of its divisors is an integer number (423531528).
Almost surely, 24235315140 is an apocalyptic number.
It is an amenable number.
4235315140 is an abundant number, since it is smaller than the sum of its proper divisors (5929441532).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4235315140 is a wasteful number, since it uses less digits than its factorization.
4235315140 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 30252267 (or 30252265 counting only the distinct ones).
The product of its (nonzero) digits is 7200, while the sum is 28.
The square root of 4235315140 is about 65079.2988591610. The cubic root of 4235315140 is about 1617.9381302920.
The spelling of 4235315140 in words is "four billion, two hundred thirty-five million, three hundred fifteen thousand, one hundred forty".
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