Base | Representation |
---|---|
bin | 1111011010101010… |
… | …0010111011101011 |
3 | 101200102000212121001 |
4 | 3312222202323223 |
5 | 31433404121032 |
6 | 1522351055431 |
7 | 204360244204 |
oct | 36652427353 |
9 | 11612025531 |
10 | 4138348267 |
11 | 1833a98339 |
12 | 975b11577 |
13 | 50c4a0cb1 |
14 | 2b38885ab |
15 | 1934a23e7 |
hex | f6aa2eeb |
4138348267 has 16 divisors (see below), whose sum is σ = 4412407392. Its totient is φ = 3867770880.
The previous prime is 4138348241. The next prime is 4138348273. The reversal of 4138348267 is 7628438314.
It is a cyclic number.
It is not a de Polignac number, because 4138348267 - 219 = 4137823979 is a prime.
It is not an unprimeable number, because it can be changed into a prime (4138348237) 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, 3204892 + ... + 3206182.
It is an arithmetic number, because the mean of its divisors is an integer number (275775462).
Almost surely, 24138348267 is an apocalyptic number.
4138348267 is a deficient number, since it is larger than the sum of its proper divisors (274059125).
4138348267 is a wasteful number, since it uses less digits than its factorization.
4138348267 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2478.
The product of its digits is 774144, while the sum is 46.
The square root of 4138348267 is about 64329.9950800558. The cubic root of 4138348267 is about 1605.4952023781.
The spelling of 4138348267 in words is "four billion, one hundred thirty-eight million, three hundred forty-eight thousand, two hundred sixty-seven".
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