47993898 is an even 8-digits composite number following 47993897
and preceding 47993899 . In scientific notation, it is written as 4.7993898 × 10^7.
The sum of its digits is 57. It has a total of 4 prime factors and 16 positive divisors.
There are 15446256 positive integers (up to 47993898) that are relatively prime to 47993898.
47993898 has 16 divisors, whose sum is 99298080
The reverse of 47993898 is 89839974
Previous prime number is 29
Is Prime? no
Number parity even
Number length 8
Sum of Digits 57
Digital Root 3
Name
forty-seven million nine hundred ninety-three thousand eight hundred ninety-eight
Scientific notation
4.7993898 × 10^7
Engineering notation
4.7993898 × 10^6
Prime Factorization
2 × 3 × 29 × 275827
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
47993898
Product of the distinct prime numbers
The prime factorization of 47993898 is 2 × 3 × 29 × 275827.
Since it has a total of 4 prime factors.
2 , 2 , 80 , 65 , 95 , 854 , 196 , 1751 , 72509 , 10756 , 28938 , 354060 , 6520946 , 2218050 , 85058770 , 71467325 , 366698308 , 555554809 , 49435749 , 3290004225
n×2
95987796
n×3
143981694
n×4
191975592
n×5
239969490
n÷2
23996949
n÷3
15997966
n÷3
11998474.5
n÷5
9598779.6
n2
2303414245234404
n3
1.1054982833753E+23
n4
5.3057171851488E+30
n5
2.5464204940088E+38
2 √n
6927.7628423612
3 √n
363.40871781678
4 √n
83.233183540948
5 √n
34.374564511778
1 , 2 , 3 , 6 , 29 , 58 , 87 , 174 , 275827 , 551654 , 827481 , 1654962 , 7998983 , 15997966 , 23996949 , 47993898
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-47993897
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 47993898 can be divided by 16 positive divisors.
The sum of these divisors (counting 47993898) is 1, the average is 0.0625.
Base
System
Value
2
Binary
10110111000101010000101010
3
Ternary
10100022100020210
4
Quaternary
2313011100222
5
Quinary
44241301043
6
Senary
4432401550
8
Octal
267052052
10
Decimal
47993898
12
Duodecimal
140a62b6
16
Hexadecimal
2dc542a
20
Vigesimal
ejj4ei
36
Base36
skobu
md5
fb296724a5c8bb8380ec6f4862e03745
sha1
84d55e8964ac671bde33e4f210fa7bf176a710dd
sha256
77f51675c769744a5457f371cebed1f6f14e3ae438c5668c9aa459545ce0c21c
sha512
8baf43bca50a14ab162be57952d52bad680e7f0daf8431edf9be79cb7f465e7f39cb4e4f0af64ce65e291e78a181c65819e87dd0d2fc77f0862c058b5e5f8fd5
ripemd-160
293c7c90ccc52aad56567cebf1f28efcb0840c36
Diameter
95987796
Circumference
301554554.74788
Area
7.2363892710025E+15
Volume
4.6307003808105E+23
Surface area
2.894555708401E+16
Circumference
301554554.74788
Perimeter
191975592
Area
2303414245234404
Diagonal
67873621.462751
Surface area
13820485471406424
Volume
1.1054982833753E+23
Space diagonal
83127869.789278
Perimeter
143981694
Area
9.9740762590598E+14
Altitude
41563934.894639
Surface area
9.9740762590598E+14
Volume
1.3028422212746E+22
Height
22624540.487584