47349988 is an even 8-digits composite number following 47349987
and preceding 47349989 . In scientific notation, it is written as 4.7349988 × 10^7.
The sum of its digits is 52. It has a total of 5 prime factors and 24 positive divisors.
There are 19909344 positive integers (up to 47349988) that are relatively prime to 47349988.
47349988 has 24 divisors, whose sum is 96489792
The reverse of 47349988 is 88994374
Previous prime number is 53
Is Prime? no Number parity even Number length 8 Sum of Digits 52 Digital Root 7
Name
forty-seven million three hundred forty-nine thousand nine hundred eighty-eight
Scientific notation
4.7349988 × 10^7
Engineering notation
4.7349988 × 10^6
Prime Factorization
2 × 2 × 7 × 53 × 31907
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
23674994 Product of the distinct prime numbers
The prime factorization of 47349988 is 2 × 2 × 7 × 53 × 31907.
Since it has a total of 5 prime factors.
2 , 9 , 23 , 20 , 33 , 19 , 6380 , 360 , 49829 , 50345 , 906268 , 654821 , 3139570 , 2476407 , 94635465 , 27130995 , 113334122 , 495812060 , 1812824726 , 9710017573
n×2
94699976
n×3
142049964
n×4
189399952
n×5
236749940
n÷2
23674994
n÷3
15783329.333333
n÷3
11837497
n÷5
9469997.6
n2
2242021363600144
n3
1.0615968466221E+23
n4
5.0266597948394E+30
n5
2.3801228096573E+38
2 √n6881.1327555861
3 √n361.77617086163
4 √n82.952593422907
5 √n34.281828238972
1 , 2 , 4 , 7 , 14 , 28 , 53 , 106 , 212 , 371 , 742 , 1484 , 31907 , 63814 , 127628 , 223349 , 446698 , 893396 , 1691071 , 3382142 , 6764284 , 11837497 , 23674994 , 47349988
24 divisors
τ Total Divisors
24 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-47349987 Sum of the proper positive divisors of n
A Arithmetic Mean
0.041666666666667 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
24 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 47349988 can be divided by 24 positive divisors.
The sum of these divisors (counting 47349988) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
10110100101000000011100100
3
Ternary
10022002121222021
4
Quaternary
2310220003210
5
Quinary
44110144423
6
Senary
4410512524
8
Octal
264500344
10
Decimal
47349988
12
Duodecimal
13a35744
16
Hexadecimal
2d280e4
20
Vigesimal
efiej8
36
Base36
s6vhg
md5
e452fb0241ac96736d5113f8c6f119aa
sha1
e36200f68e79963255449be81e55ca9ffaecdf1b
sha256
a6aaf957c40194779b38a06271788b999d0d342efe09cd3f3705f6283a7b7ee0
sha512
5d0b9fe78307db7af68fa3d92691cdff2a6f81be8b18778fda810a242d876d591a9d036e2e342a0e1baec0f362dde59d538d3e7ba5f27571d62becbb606a1901
ripemd-160
08417dd17b7a11d2f2b82b12e3a388b1e590a9d4
Diameter
94699976
Circumference
297508748.89673
Area
7.0435178450776E+15
Volume
4.4468064725628E+23
Surface area
2.817407138031E+16
Circumference
297508748.89673
Perimeter
189399952
Area
2242021363600144
Diagonal
66962995.207803
Surface area
13452128181600864
Volume
1.0615968466221E+23
Space diagonal
82012584.953777
Perimeter
142049964
Area
9.7082372835258E+14
Altitude
41006292.476888
Surface area
9.7082372835258E+14
Volume
1.2511038818879E+22
Height
22320998.402601