3784138891 is an odd 10-digits composite number following 3784138890
and preceding 3784138892 . In scientific notation, it is written as 3.784138891 × 10^9.
The sum of its digits is 52. It has a total of 3 prime factors and 8 positive divisors.
There are 3427144032 positive integers (up to 3784138891) that are relatively prime to 3784138891.
3784138891 has 8 divisors, whose sum is 4152118320
The reverse of 3784138891 is 1988314873
Previous prime number is 53
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 52
Digital Root 7
Name
three billion seven hundred eighty-four million one hundred thirty-eight thousand eight hundred ninety-one
Scientific notation
3.784138891 × 10^9
Engineering notation
3.784138891 × 10^9
Prime Factorization
13 × 53 × 5492219
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
3784138891
Product of the distinct prime numbers
The prime factorization of 3784138891 is 13 × 53 × 5492219.
Since it has a total of 3 prime factors.
4 , 9 , 15 , 79 , 153 , 803 , 7666 , 9221 , 2121 , 24774 , 187738 , 718786 , 352140 , 430266 , 67317563 , 2002358 , 460810170 , 111778492 , 5567171165 , 8782774440
n×2
7568277782
n×3
11352416673
n×4
15136555564
n×5
18920694455
n÷2
1892069445.5
n÷3
1261379630.3333
n÷3
946034722.75
n÷5
756827778.2
n2
1.4319707146379E+19
n3
5.4187760720342E+28
n4
2.0505401275805E+38
n5
7.7595286443335E+47
2 √n
61515.35492054
3 √n
1558.3165725657
4 √n
248.02289192843
5 √n
82.336691819216
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-3784138890
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
1
Returns the nth root of the product of n divisors
H
Harmonic Mean
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 3784138891 can be divided by 8 positive divisors.
The sum of these divisors (counting 3784138891) is 1, the average is 0.125.
Base
System
Value
2
Binary
11100001100011010110000010001011
3
Ternary
100202201112011200021
4
Quaternary
3201203112002023
5
Quinary
30222214421031
6
Senary
1423255121311
8
Octal
34143260213
10
Decimal
3784138891
12
Duodecimal
897373237
16
Hexadecimal
e18d608b
20
Vigesimal
2j2ah74b
36
Base36
1qkz897
md5
769fba2e21ec6aa8702fc07087117fc4
sha1
3f1caf6dcdf9fa8d96e377c236260d1ad3c65f79
sha256
0416c8f9be95b8134ccd127355b5479760e3a0b0eeab026a26f81fda2cf376b8
sha512
0cde875512cfcc30c5a9e13dae7890276e21808193fc9d50406e81fc02f2c7e0c6c36c7128fef56820a8d005cc49e558d3b89b5a9574b1d47a4a3d3fc376ddf6
ripemd-160
af9daa30f0acf638aaf24fed4451938a18b8a0fb
Diameter
7568277782
Circumference
23776445880.258
Area
4.4986686772621E+19
Volume
2.2698116132468E+29
Surface area
1.7994674709048E+20
Circumference
23776445880.258
Perimeter
15136555564
Area
1.4319707146379E+19
Diagonal
5351580541.5557
Surface area
8.5918242878272E+19
Volume
5.4187760720342E+28
Space diagonal
6554320822.1093
Perimeter
11352416673
Area
6.2006150817588E+18
Altitude
3277160411.0547
Surface area
6.2006150817588E+18
Volume
6.386088843778E+27
Height
1783860180.5186