138567488 is an even 9-digits composite number following 138567487
and preceding 138567489 . In scientific notation, it is written as 1.38567488 × 10^8.
The sum of its digits is 50. It has a total of 7 prime factors and 14 positive divisors.
There are 69283712 positive integers (up to 138567488) that are relatively prime to 138567488.
138567488 has 14 divisors, whose sum is 274969986
The reverse of 138567488 is 884765831
Previous prime number is 2
Is Prime? no Number parity even Number length 9 Sum of Digits 50 Digital Root 5
Name
one hundred thirty-eight million five hundred sixty-seven thousand four hundred eighty-eight
Scientific notation
1.38567488 × 10^8
Engineering notation
1.38567488 × 10^6
Prime Factorization
2 × 2 × 2 × 2 × 2 × 2 × 2165117
Composite number
ω Distinct Factors
2 Total number of distinct prime factors
Ω Total Factors
7 Total number of prime factors
rad Radical
4330234 Product of the distinct prime numbers
The prime factorization of 138567488 is 2 × 2 × 2 × 2 × 2 × 2 × 2165117.
Since it has a total of 7 prime factors.
9 , 3 , 39 , 87 , 254 , 492 , 3407 , 5119 , 82192 , 64321 , 425158 , 858019 , 3325896 , 9488488 , 60445965 , 85522286 , 634245605 , 617115586 , 8622991036 , 9267504041
n×2
277134976
n×3
415702464
n×4
554269952
n×5
692837440
n÷2
69283744
n÷3
46189162.666667
n÷3
34641872
n÷5
27713497.6
n2
19200948730630144
n3
2.6606272328202E+24
n4
3.6867643215629E+32
n5
5.1086567088699E+40
2 √n11771.4692371
3 √n517.47230887948
4 √n108.49640195463
5 √n42.494455499209
1 , 2 , 4 , 8 , 16 , 32 , 64 , 2165117 , 4330234 , 8660468 , 17320936 , 34641872 , 69283744 , 138567488
14 divisors
τ Total Divisors
14 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-138567487 Sum of the proper positive divisors of n
A Arithmetic Mean
0.071428571428571 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
14 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 138567488 can be divided by 14 positive divisors.
The sum of these divisors (counting 138567488) is 1, the average is 0.071428571428571.
Base
System
Value
2
Binary
1000010000100101111101000000
3
Ternary
100122201221212012
4
Quaternary
20100211331000
5
Quinary
240433124423
6
Senary
21425552052
8
Octal
1020457500
10
Decimal
138567488
12
Duodecimal
3a4a5628
16
Hexadecimal
8425f40
20
Vigesimal
2360ie8
36
Base36
2ahzcw
md5
2ad043bbb6ce317d1cec15ed2ef215d9
sha1
1fc9260266dc9780d563cfa60bd5d0b808d15d9e
sha256
e93b0e356468a34fb53897aa3a11933c025e20663729518958241205638bf59c
sha512
eb8c96f6649568713456c452a7a09535d465db977bc13a8382b41765bbfecc575186298743588d914c2344aaa15ae341a83460f4cb984a1e432f500f4a019494
ripemd-160
ffbe9df773bacfa1e8e3bec06ca737a9a54f109f
Diameter
277134976
Circumference
870645204.65438
Area
6.0321559474102E+16
Volume
1.1144809291425E+25
Surface area
2.4128623789641E+17
Circumference
870645204.65438
Perimeter
554269952
Area
19200948730630144
Diagonal
195964020.83357
Surface area
115205692383780864
Volume
2.6606272328202E+24
Space diagonal
240005929.49319
Perimeter
415702464
Area
8.3142546887441E+15
Altitude
120002964.7466
Surface area
8.3142546887441E+15
Volume
3.1355792642279E+23
Height
65321340.277857