Base | Representation |
---|---|
bin | 1110101111101110… |
… | …1001111000100101 |
3 | 101012212012122121012 |
4 | 3223323221320211 |
5 | 31101310040223 |
6 | 1452435432005 |
7 | 200042600021 |
oct | 35373517045 |
9 | 11185178535 |
10 | 3958283813 |
11 | 1751391240 |
12 | 925755605 |
13 | 4b10a6993 |
14 | 2979b5381 |
15 | 182784c78 |
hex | ebee9e25 |
3958283813 has 8 divisors (see below), whose sum is σ = 4545397920. Its totient is φ = 3409048080.
The previous prime is 3958283783. The next prime is 3958283827. The reversal of 3958283813 is 3183828593.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 3958283813 - 220 = 3957235237 is a prime.
It is a Duffinian number.
It is a Curzon number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3958289813) 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, 9469370 + ... + 9469787.
It is an arithmetic number, because the mean of its divisors is an integer number (568174740).
Almost surely, 23958283813 is an apocalyptic number.
It is an amenable number.
3958283813 is a deficient number, since it is larger than the sum of its proper divisors (587114107).
3958283813 is a wasteful number, since it uses less digits than its factorization.
3958283813 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 18939187.
The product of its digits is 1244160, while the sum is 50.
The square root of 3958283813 is about 62914.8934116557. The cubic root of 3958283813 is about 1581.8633963686.
The spelling of 3958283813 in words is "three billion, nine hundred fifty-eight million, two hundred eighty-three thousand, eight hundred thirteen".
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