4156887989 is an odd 10-digits composite number following 4156887988
and preceding 4156887990 . In scientific notation, it is written as 4.156887989 × 10^9.
The sum of its digits is 65. It has a total of 3 prime factors and 8 positive divisors.
There are 4148352000 positive integers (up to 4156887989) that are relatively prime to 4156887989.
4156887989 has 8 divisors, whose sum is 4165434840
The reverse of 4156887989 is 9897886514
Previous prime number is 1201
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 65
Digital Root 2
Name
four billion one hundred fifty-six million eight hundred eighty-seven thousand nine hundred eighty-nine
Scientific notation
4.156887989 × 10^9
Engineering notation
4.156887989 × 10^9
Prime Factorization
1109 × 1201 × 3121
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
4156887989
Product of the distinct prime numbers
The prime factorization of 4156887989 is 1109 × 1201 × 3121.
Since it has a total of 3 prime factors.
2 , 5 , 50 , 17 , 4 , 494 , 32 , 8015 , 67304 , 3408 , 7790 , 230197 , 6436971 , 8679465 , 10192854 , 80846414 , 428948758 , 359232340 , 5733920669 , 4770465662
n×2
8313775978
n×3
12470663967
n×4
16627551956
n×5
20784439945
n÷2
2078443994.5
n÷3
1385629329.6667
n÷3
1039221997.25
n÷5
831377597.8
n2
1.7279717753092E+19
n3
7.182985118114E+28
n4
2.9858864562654E+38
n5
1.2411995546567E+48
2 √n
64473.932631723
3 √n
1607.8891603519
4 √n
253.91717671659
5 √n
83.898397262456
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
-4156887988
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 4156887989 can be divided by 8 positive divisors.
The sum of these divisors (counting 4156887989) is 1, the average is 0.125.
Base
System
Value
2
Binary
11110111110001010001001110110101
3
Ternary
101201200220210022102
4
Quaternary
3313301101032311
5
Quinary
32003130403424
6
Senary
1524252311445
8
Octal
36761211665
10
Decimal
4156887989
12
Duodecimal
980172585
16
Hexadecimal
f7c513b5
20
Vigesimal
34j0ajj9
36
Base36
1wqwjat
md5
e8f521f87fa34e6c32721361fbbd6cd0
sha1
73dc5ac82ae3a08adccc5723a7cc388a2494dee6
sha256
fa6f09b29de39b21daa16bb59c45242a1b70afc46c41f8753b44470ea010038e
sha512
92c04ff2cccc97f64a1001174b1ec3049373a5803d111fd8b0f92077951e488a88635c2bf119a7725f4836d44501ed7fd8e6c36d9cd988b1ef976db961703e0a
ripemd-160
14164d581019efa35f2abc8b24f2fdfa8f550bbd
Diameter
8313775978
Circumference
26118497536.076
Area
5.428583434922E+19
Volume
3.0088017703882E+29
Surface area
2.1714333739688E+20
Circumference
26118497536.076
Perimeter
16627551956
Area
1.7279717753092E+19
Diagonal
5878727371.3096
Surface area
1.0367830651855E+20
Volume
7.182985118114E+28
Space diagonal
7199941198.3208
Perimeter
12470663967
Area
7.4823372722015E+18
Altitude
3599970599.1604
Surface area
7.4823372722015E+18
Volume
8.4652291436341E+27
Height
1959575790.4365