49129968 is an even 8-digits composite number following 49129967
and preceding 49129969 . In scientific notation, it is written as 4.9129968 × 10^7.
The sum of its digits is 48. It has a total of 6 prime factors and 20 positive divisors.
There are 16376640 positive integers (up to 49129968) that are relatively prime to 49129968.
49129968 has 20 divisors, whose sum is 126919208
The reverse of 49129968 is 86992194
Previous prime number is 3
Is Prime? no
Number parity even
Number length 8
Sum of Digits 48
Digital Root 3
Name
forty-nine million one hundred twenty-nine thousand nine hundred sixty-eight
Scientific notation
4.9129968 × 10^7
Engineering notation
4.9129968 × 10^6
Prime Factorization
2 × 2 × 2 × 2 × 3 × 1023541
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
6
Total number of prime factors
rad
Radical
6141246
Product of the distinct prime numbers
The prime factorization of 49129968 is 2 × 2 × 2 × 2 × 3 × 1023541.
Since it has a total of 6 prime factors.
1 , 10 , 15 , 35 , 694 , 640 , 843 , 5202 , 79537 , 64396 , 321809 , 882859 , 206442 , 6675204 , 71789757 , 39621395 , 499932696 , 655192108 , 8902955411 , 9148437671
n×2
98259936
n×3
147389904
n×4
196519872
n×5
245649840
n÷2
24564984
n÷3
16376656
n÷3
12282492
n÷5
9825993.6
n2
2413753755681024
n3
1.1858764477649E+23
n4
5.8262071930642E+30
n5
2.8624137295662E+38
2 √n
7009.2772808614
3 √n
366.25381778763
4 √n
83.721426653285
5 √n
34.535782158274
1 , 2 , 3 , 4 , 6 , 8 , 12 , 16 , 24 , 48 , 1023541 , 2047082 , 3070623 , 4094164 , 6141246 , 8188328 , 12282492 , 16376656 , 24564984 , 49129968
20 divisors
τ
Total Divisors
20
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-49129967
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.05
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
20
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 49129968 can be divided by 20 positive divisors.
The sum of these divisors (counting 49129968) is 1, the average is 0.05.
Base
System
Value
2
Binary
10111011011010100111110000
3
Ternary
10102110001122110
4
Quaternary
2323122213300
5
Quinary
100034124333
6
Senary
4513005320
8
Octal
273324760
10
Decimal
49129968
12
Duodecimal
14553840
16
Hexadecimal
2eda9f0
20
Vigesimal
f714i8
36
Base36
t90xc
md5
f58b7a7ca7e40a149901cec713035ce6
sha1
d9fa0ebf8d9b72aa2b7741c0db78df4985778d5c
sha256
8631c85136ddcf449cc042c6e95933353f50f56d7b7297ee4bff47fbfd212693
sha512
8c1ab26c673184a4869ca2cf9a121d3f4a6394b3aef2e6bf582d968e407a85444cc11c0761c2ab8626862b200b67283c4df48424cb42aafc8df53d7039de90e2
ripemd-160
6859088cbd813d568c58fa9da17682b42a394b96
Diameter
98259936
Circumference
308692693.0798
Area
7.5830310664223E+15
Volume
4.9673876484844E+23
Surface area
3.0332124265689E+16
Circumference
308692693.0798
Perimeter
196519872
Area
2413753755681024
Diagonal
69480267.064556
Surface area
14482522534086144
Volume
1.1858764477649E+23
Space diagonal
85095600.750233
Perimeter
147389904
Area
1.0451860354499E+15
Altitude
42547800.375117
Surface area
1.0451860354499E+15
Volume
1.3975687964399E+22
Height
23160089.021519