47874939 is an odd 8-digits composite number following 47874938
and preceding 47874940 . In scientific notation, it is written as 4.7874939 × 10^7.
The sum of its digits is 51. It has a total of 3 prime factors and 8 positive divisors.
There are 27357096 positive integers (up to 47874939) that are relatively prime to 47874939.
47874939 has 8 divisors, whose sum is 72952320
The reverse of 47874939 is 93947874
Previous prime number is 7
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 51
Digital Root 6
Name
forty-seven million eight hundred seventy-four thousand nine hundred thirty-nine
Scientific notation
4.7874939 × 10^7
Engineering notation
4.7874939 × 10^6
Prime Factorization
3 × 7 × 2279759
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
47874939
Product of the distinct prime numbers
The prime factorization of 47874939 is 3 × 7 × 2279759.
Since it has a total of 3 prime factors.
10 , 6 , 93 , 18 , 180 , 4 , 2206 , 9135 , 51740 , 99424 , 312516 , 624959 , 2919045 , 3635286 , 14595431 , 91645522 , 588049947 , 526669573 , 37099672 , 9892299187
n×2
95749878
n×3
143624817
n×4
191499756
n×5
239374695
n÷2
23937469.5
n÷3
15958313
n÷3
11968734.75
n÷5
9574987.8
n2
2292009784253721
n3
1.0972982860855E+23
n4
5.2533088511148E+30
n5
2.5150184079528E+38
2 √n
6919.1718435084
3 √n
363.10821777848
4 √n
83.181559515967
5 √n
34.357507243101
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
-47874938
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 47874939 can be divided by 8 positive divisors.
The sum of these divisors (counting 47874939) is 1, the average is 0.125.
Base
System
Value
2
Binary
10110110101000001101111011
3
Ternary
10100002022001220
4
Quaternary
2312220031323
5
Quinary
44223444224
6
Senary
4430043123
8
Octal
266501573
10
Decimal
47874939
12
Duodecimal
140494a3
16
Hexadecimal
2da837b
20
Vigesimal
ej476j
36
Base36
si4jf
md5
b1426bf78ceab35ea7e3c6a606e67dd0
sha1
6e388b0a7ae4fa2bf736a98937b433a5998c58d2
sha256
d3b0759afd6cadf1f13da08110a2e13573b21e853d0dde335430d9cb8f296d03
sha512
11e2e9992663392089d956d2e0bbbcc90e270442696ecbf99d7480f42b24f544bb60adf226dfbc9c98e1e890cd54e23046b3c2c039d16aa3a98b3eae21f03c02
ripemd-160
ea22f1adc990412ffa04dcae43ea2d60e6908e7b
Diameter
95749878
Circumference
300807113.30692
Area
7.2005611001674E+15
Volume
4.5963523124838E+23
Surface area
2.880224440067E+16
Circumference
300807113.30692
Perimeter
191499756
Area
2292009784253721
Diagonal
67705388.031585
Surface area
13752058705522326
Volume
1.0972982860855E+23
Space diagonal
82921826.757261
Perimeter
143624817
Area
9.9246934944311E+14
Altitude
41460913.37863
Surface area
9.9246934944311E+14
Volume
1.2931784317924E+22
Height
22568462.677195