47838897 is an odd 8-digits composite number following 47838896
and preceding 47838898 . In scientific notation, it is written as 4.7838897 × 10^7.
The sum of its digits is 54. It has a total of 3 prime factors and 8 positive divisors.
There are 31805136 positive integers (up to 47838897) that are relatively prime to 47838897.
47838897 has 8 divisors, whose sum is 49746816
The reverse of 47838897 is 79883874
Previous prime number is 4463
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 54
Digital Root 9
Name
forty-seven million eight hundred thirty-eight thousand eight hundred ninety-seven
Scientific notation
4.7838897 × 10^7
Engineering notation
4.7838897 × 10^6
Prime Factorization
27 × 4463 × 397
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
47838897
Product of the distinct prime numbers
The prime factorization of 47838897 is 27 × 4463 × 397.
Since it has a total of 3 prime factors.
3 , 5 , 88 , 10 , 245 , 426 , 3060 , 6539 , 77602 , 17025 , 736232 , 183880 , 2484481 , 2052403 , 40461537 , 85417165 , 766328664 , 506160998 , 1265787042 , 5675057641
n×2
95677794
n×3
143516691
n×4
191355588
n×5
239194485
n÷2
23919448.5
n÷3
15946299
n÷3
11959724.25
n÷5
9567779.4
n2
2288560066176609
n3
1.0948218928414E+23
n4
5.2375071764983E+30
n5
2.5055656635326E+38
2 √n
6916.5668506854
3 √n
363.01707453323
4 √n
83.165899566381
5 √n
34.35233256771
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
-47838896
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 47838897 can be divided by 8 positive divisors.
The sum of these divisors (counting 47838897) is 1, the average is 0.125.
Base
System
Value
2
Binary
10110110011111011010110001
3
Ternary
10100000110122000
4
Quaternary
2312133122301
5
Quinary
44221321042
6
Senary
4425204213
8
Octal
266373261
10
Decimal
47838897
12
Duodecimal
14030669
16
Hexadecimal
2d9f6b1
20
Vigesimal
eijh4h
36
Base36
shcq9
md5
74db33793649c21b0b72da3b9e1d7daf
sha1
9ed61ea0974560c47833f065f31b80f935165f4b
sha256
6a2ee5cf8275be6d006199568dad38cd678604368be57717ceddf95577e9064e
sha512
e73737ca296922c584a2e6d45654a3426ea2b259f3331e0d3def243dc4c407c0e0ead6c8e6836dbd35a226aeff06e143bd3b7acf7754b60492e3eff925a3fb18
ripemd-160
ade36b99ef3e702a1dd6f0fcfdb0d9cf0c2f46de
Diameter
95677794
Circumference
300580654.74208
Area
7.1897234911994E+15
Volume
4.5859792207196E+23
Surface area
2.8758893964798E+16
Circumference
300580654.74208
Perimeter
191355588
Area
2288560066176609
Diagonal
67654416.94637
Surface area
13731360397059654
Volume
1.0948218928414E+23
Space diagonal
82859400.182054
Perimeter
143516691
Area
9.9097557769777E+14
Altitude
41429700.091027
Surface area
9.9097557769777E+14
Volume
1.290259974366E+22
Height
22551472.315457