48779946 is an even 8-digits composite number following 48779945
and preceding 48779947 . In scientific notation, it is written as 4.8779946 × 10^7.
The sum of its digits is 54. It has a total of 5 prime factors and 32 positive divisors.
There are 15912000 positive integers (up to 48779946) that are relatively prime to 48779946.
48779946 has 32 divisors, whose sum is 83064960
The reverse of 48779946 is 64997784
Previous prime number is 137
Is Prime? no
Number parity even
Number length 8
Sum of Digits 54
Digital Root 9
Name
forty-eight million seven hundred seventy-nine thousand nine hundred forty-six
Scientific notation
4.8779946 × 10^7
Engineering notation
4.8779946 × 10^6
Prime Factorization
2 × 9 × 151 × 137 × 131
Composite number
ω
Distinct Factors
5
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
48779946
Product of the distinct prime numbers
The prime factorization of 48779946 is 2 × 9 × 151 × 137 × 131.
Since it has a total of 5 prime factors.
7 , 3 , 68 , 52 , 6 , 464 , 9440 , 839 , 37564 , 41791 , 593009 , 290806 , 8534673 , 789544 , 56128635 , 23396320 , 280702376 , 765192586 , 2129169247 , 9366106503
n×2
97559892
n×3
146339838
n×4
195119784
n×5
243899730
n÷2
24389973
n÷3
16259982
n÷3
12194986.5
n÷5
9755989.2
n2
2379483131762916
n3
1.1607105867531E+23
n4
5.6619399743443E+30
n5
2.7618912620375E+38
2 √n
6984.2641702616
3 √n
365.38196331565
4 √n
83.571910174781
5 √n
34.486431911236
1 , 2 , 9 , 18 , 131 , 137 , 151 , 262 , 274 , 302 , 1179 , 1233 , 1359 , 2358 , 2466 , 2718 , 17947 , 19781 , 20687 , 35894 , 39562 , 41374 , 161523 , 178029 , 186183 , 323046 , 356058 , 372366 , 2709997 , 5419994 , 24389973 , 48779946
32 divisors
τ
Total Divisors
32
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-48779945
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.03125
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
32
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 48779946 can be divided by 32 positive divisors.
The sum of these divisors (counting 48779946) is 1, the average is 0.03125.
Base
System
Value
2
Binary
10111010000101001010101010
3
Ternary
10101210021111200
4
Quaternary
2322011022222
5
Quinary
44441424241
6
Senary
4501305030
8
Octal
272051252
10
Decimal
48779946
12
Duodecimal
14405176
16
Hexadecimal
2e852aa
20
Vigesimal
f4h9h6
36
Base36
t1iui
md5
cd7e71ae61e6b18c12ffc36fe0292195
sha1
4ade59c63527a7831c08923a1a51df64e120db2e
sha256
bf2963d073a99d5b5e162d78d55730a6d69e377e8a9e33bd9e117cdf149eda13
sha512
2714586a27ff74e01b52a05a03570de9abcb35eb7120460e716a719b5f25fb7737d5384d0c00f16dda396c78c8b8a721f5d1e1b82230d38a38d05a6375df3e8b
ripemd-160
153fa4e5b07b0aee65e401cbad46aedd8746101d
Diameter
97559892
Circumference
306493439.99221
Area
7.4753667260872E+15
Volume
4.8619731363831E+23
Surface area
2.9901466904349E+16
Circumference
306493439.99221
Perimeter
195119784
Area
2379483131762916
Diagonal
68985261.205027
Surface area
14276898790577496
Volume
1.1607105867531E+23
Space diagonal
84489344.862466
Perimeter
146339838
Area
1.0303464199916E+15
Altitude
42244672.431233
Surface area
1.0303464199916E+15
Volume
1.3679105448135E+22
Height
22995087.068342