47984845 is an odd 8-digits composite number following 47984844
and preceding 47984846 . In scientific notation, it is written as 4.7984845 × 10^7.
The sum of its digits is 49. It has a total of 3 prime factors and 8 positive divisors.
There are 38360400 positive integers (up to 47984845) that are relatively prime to 47984845.
47984845 has 8 divisors, whose sum is 57623040
The reverse of 47984845 is 54848974
Previous prime number is 1951
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 49
Digital Root 4
Name
forty-seven million nine hundred eighty-four thousand eight hundred forty-five
Scientific notation
4.7984845 × 10^7
Engineering notation
4.7984845 × 10^6
Prime Factorization
5 × 1951 × 4919
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
47984845
Product of the distinct prime numbers
The prime factorization of 47984845 is 5 × 1951 × 4919.
Since it has a total of 3 prime factors.
4 , 2 , 43 , 15 , 867 , 395 , 3464 , 9068 , 39425 , 5772 , 951551 , 552168 , 2640310 , 6101879 , 73426345 , 85130762 , 818676602 , 567984410 , 7579562922 , 9308404688
n×2
95969690
n×3
143954535
n×4
191939380
n×5
239924225
n÷2
23992422.5
n÷3
15994948.333333
n÷3
11996211.25
n÷5
9596969
n2
2302545349674025
n3
1.1048728170958E+23
n4
5.3017150873055E+30
n5
2.5440197669851E+38
2 √n
6927.109426016
3 √n
363.3858666757
4 √n
83.229258233004
5 √n
34.373267611847
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
-47984844
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 47984845 can be divided by 8 positive divisors.
The sum of these divisors (counting 47984845) is 1, the average is 0.125.
Base
System
Value
2
Binary
10110111000011000011001101
3
Ternary
10100021212211111
4
Quaternary
2313003003031
5
Quinary
44241003340
6
Senary
4432252021
8
Octal
267030315
10
Decimal
47984845
12
Duodecimal
140a1011
16
Hexadecimal
2dc30cd
20
Vigesimal
eji225
36
Base36
skhcd
md5
16cc8d29c41aa066be175d9242a2e5b2
sha1
c96d811410f7069367aaa693117a8639dd303f70
sha256
46a79523c04eae7c43609395851029e76a9653837763b2eccbad5e5537856d0b
sha512
9830ed11fe8955b92c26d7b70e5eee75be2d215ad93b46bbebdfaff7a50e8abdf59d00ac2c71ab5a716c146e61ed71fbcf5584f87e64abd833c83cac3aa1c7b0
ripemd-160
936e46336279776cd65d9e10b127852fd4bd97c4
Diameter
95969690
Circumference
301497673.07129
Area
7.2336595550933E+15
Volume
4.6280804337856E+23
Surface area
2.8934638220373E+16
Circumference
301497673.07129
Perimeter
191939380
Area
2302545349674025
Diagonal
67860818.587371
Surface area
13815272098044150
Volume
1.1048728170958E+23
Space diagonal
83112189.533317
Perimeter
143954535
Area
9.9703138309171E+14
Altitude
41556094.766659
Surface area
9.9703138309171E+14
Volume
1.3021051021952E+22
Height
22620272.862457