49888923 is an odd 8-digits composite number following 49888922
and preceding 49888924 . In scientific notation, it is written as 4.9888923 × 10^7.
The sum of its digits is 51. It has a total of 4 prime factors and 16 positive divisors.
There are 27812160 positive integers (up to 49888923) that are relatively prime to 49888923.
49888923 has 16 divisors, whose sum is 77876736
The reverse of 49888923 is 32988894
Previous prime number is 41
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 51
Digital Root 6
Name
forty-nine million eight hundred eighty-eight thousand nine hundred twenty-three
Scientific notation
4.9888923 × 10^7
Engineering notation
4.9888923 × 10^6
Prime Factorization
3 × 7 × 41 × 57943
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
49888923
Product of the distinct prime numbers
The prime factorization of 49888923 is 3 × 7 × 41 × 57943.
Since it has a total of 4 prime factors.
10 , 5 , 63 , 23 , 841 , 64 , 2938 , 9632 , 52689 , 3454 , 481002 , 45751 , 7878532 , 520724 , 2399877 , 26370096 , 989623530 , 536807001 , 9746442670 , 5913566094
n×2
99777846
n×3
149666769
n×4
199555692
n×5
249444615
n÷2
24944461.5
n÷3
16629641
n÷3
12472230.75
n÷5
9977784.6
n2
2488904638099929
n3
1.2416877184451E+23
n4
6.1946462975553E+30
n5
3.0904423215097E+38
2 √n
7063.2091148429
3 √n
368.13014015227
4 √n
84.042900442827
5 √n
34.641829966197
1 , 3 , 7 , 21 , 41 , 123 , 287 , 861 , 57943 , 173829 , 405601 , 1216803 , 2375663 , 7126989 , 16629641 , 49888923
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
-49888922
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 49888923 can be divided by 16 positive divisors.
The sum of these divisors (counting 49888923) is 1, the average is 0.0625.
Base
System
Value
2
Binary
10111110010011111010011011
3
Ternary
10110212121201220
4
Quaternary
2332103322123
5
Quinary
100232421143
6
Senary
4541143123
8
Octal
276237233
10
Decimal
49888923
12
Duodecimal
1485aaa3
16
Hexadecimal
2f93e9b
20
Vigesimal
fbg263
36
Base36
tpajf
md5
fd96ef1a026a35e5b74bf0000ae698dd
sha1
df1f0359861fe9708642ad141a5e20c418d41b89
sha256
3ec0149fc8a33e33f09ed1f483e452a4819c3ab5acfe3ce16459c05027cacc8d
sha512
a4e2583a983cca15e34d46bfa587513c68c23e0e1647e3df8e163bc24b288ecefa64355e7b1dff2d257a342bcf907d9f172a1554754f72ded8f9080187a6b9ef
ripemd-160
84364b188bc80763e45530b32cb35effab156914
Diameter
99777846
Circumference
313461347.98461
Area
7.8191245265403E+15
Volume
5.2011693524264E+23
Surface area
3.1276498106161E+16
Circumference
313461347.98461
Perimeter
199555692
Area
2488904638099929
Diagonal
70553591.518787
Surface area
14933427828599574
Volume
1.2416877184451E+23
Space diagonal
86410149.370892
Perimeter
149666769
Area
1.0777273220957E+15
Altitude
43205074.685446
Surface area
1.0777273220957E+15
Volume
1.4633430097143E+22
Height
23517863.839596