47981796 is an even 8-digits composite number following 47981795
and preceding 47981797 . In scientific notation, it is written as 4.7981796 × 10^7.
The sum of its digits is 51. It has a total of 5 prime factors and 24 positive divisors.
There are 15844032 positive integers (up to 47981796) that are relatively prime to 47981796.
47981796 has 24 divisors, whose sum is 113006880
The reverse of 47981796 is 69718974
Previous prime number is 107
Is Prime? no Number parity even Number length 8 Sum of Digits 51 Digital Root 6
Name
forty-seven million nine hundred eighty-one thousand seven hundred ninety-six
Scientific notation
4.7981796 × 10^7
Engineering notation
4.7981796 × 10^6
Prime Factorization
2 × 2 × 3 × 107 × 37369
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
23990898 Product of the distinct prime numbers
The prime factorization of 47981796 is 2 × 2 × 3 × 107 × 37369.
Since it has a total of 5 prime factors.
2 , 8 , 82 , 76 , 308 , 667 , 4372 , 1512 , 49638 , 90072 , 181240 , 546727 , 492247 , 4347316 , 41872198 , 74283515 , 58438103 , 574013121 , 8561009429 , 6794200225
n×2
95963592
n×3
143945388
n×4
191927184
n×5
239908980
n÷2
23990898
n÷3
15993932
n÷3
11995449
n÷5
9596359.2
n2
2302252747385616
n3
1.104662216655E+23
n4
5.3003677128446E+30
n5
2.543211623227E+38
2 √n6926.8893451534
3 √n363.3781698916
4 √n83.227936086109
5 √n34.372830779106
1 , 2 , 3 , 4 , 6 , 12 , 107 , 214 , 321 , 428 , 642 , 1284 , 37369 , 74738 , 112107 , 149476 , 224214 , 448428 , 3998483 , 7996966 , 11995449 , 15993932 , 23990898 , 47981796
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
-47981795 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 47981796 can be divided by 24 positive divisors.
The sum of these divisors (counting 47981796) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
10110111000010010011100100
3
Ternary
10100021201122120
4
Quaternary
2313002103210
5
Quinary
44240404141
6
Senary
4432225540
8
Octal
267022344
10
Decimal
47981796
12
Duodecimal
1409b2b0
16
Hexadecimal
2dc24e4
20
Vigesimal
ejhe9g
36
Base36
skezo
md5
305cdf8707533a01a537f7a407cbcf63
sha1
52ad7c7867679c36f79d6b84627bfc12a3882651
sha256
a4b2304b00a90814bb7e6dcfe879609cfb9eea5f35ffa1f5a4ee2189d23d62a9
sha512
bb6c9087cd0046efc88aca027571418621bf9a91fff67a3ada8b05427e1ebb371a6038624919cda94d107b5302d7be02e86341c0ad38424cc77c69950fbd5458
ripemd-160
7f7640c93b544e62c3973bc1790db5a6cb425883
Diameter
95963592
Circumference
301478515.63929
Area
7.2327403178936E+15
Volume
4.6271982727219E+23
Surface area
2.8930961271574E+16
Circumference
301478515.63929
Perimeter
191927184
Area
2302252747385616
Diagonal
67856506.650219
Surface area
13813516484313696
Volume
1.104662216655E+23
Space diagonal
83106908.510405
Perimeter
143945388
Area
9.9690468258423E+14
Altitude
41553454.255203
Surface area
9.9690468258423E+14
Volume
1.3018569071955E+22
Height
22618835.550073