148969516 is an even 9-digits composite number following 148969515
and preceding 148969517 . In scientific notation, it is written as 1.48969516 × 10^8.
The sum of its digits is 49. It has a total of 4 prime factors and 12 positive divisors.
There are 74072880 positive integers (up to 148969516) that are relatively prime to 148969516.
148969516 has 12 divisors, whose sum is 262138240
The reverse of 148969516 is 615969841
Previous prime number is 181
Is Prime? no
Number parity even
Number length 9
Sum of Digits 49
Digital Root 4
Name
one hundred forty-eight million nine hundred sixty-nine thousand five hundred sixteen
Scientific notation
1.48969516 × 10^8
Engineering notation
1.48969516 × 10^6
Prime Factorization
2 × 2 × 181 × 205759
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
74484758
Product of the distinct prime numbers
The prime factorization of 148969516 is 2 × 2 × 181 × 205759.
Since it has a total of 4 prime factors.
8 , 3 , 11 , 73 , 548 , 264 , 4812 , 3006 , 33532 , 2428 , 9814 , 890953 , 8021864 , 8523698 , 11441877 , 23094155 , 901507774 , 329428505 , 9103480951 , 3250519324
n×2
297939032
n×3
446908548
n×4
595878064
n×5
744847580
n÷2
74484758
n÷3
49656505.333333
n÷3
37242379
n÷5
29793903.2
n2
22191916697274256
n3
3.3059190895053E+24
n4
4.9248116669876E+32
n5
7.336468104223E+40
2 √n
12205.306878567
3 √n
530.10976248092
4 √n
110.4776306705
5 √n
43.114115551004
1 , 2 , 4 , 181 , 362 , 724 , 205759 , 411518 , 823036 , 37242379 , 74484758 , 148969516
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-148969515
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 148969516 can be divided by 12 positive divisors.
The sum of these divisors (counting 148969516) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
1000111000010001100000101100
3
Ternary
101101022102202111
4
Quaternary
20320101200230
5
Quinary
301114011031
6
Senary
22440533404
8
Octal
1070214054
10
Decimal
148969516
12
Duodecimal
41a81264
16
Hexadecimal
8e1182c
20
Vigesimal
26b13fg
36
Base36
2goxm4
md5
577c37ac234caa23e935db84d2f0bdb0
sha1
dbd3b5a9e3319b9488ea7f8de2fa5039fe2b2e48
sha256
d47eb201bb7a5db6608458379c05ef658357c9fa8df5c7ddbb851bc56c819eae
sha512
8b0cfa264a5ad5f72cc79ab00b75f667676ad85ce94aa20b81a241af8b824d2d43d8b25098f6aee597ce9259773051731f57bbb44a41227831d470afae7633f8
ripemd-160
b41754caa23fb71cfbc2718c1155f06103b77769
Diameter
297939032
Circumference
936003074.14885
Area
6.9717962465233E+16
Volume
1.3847801499936E+25
Surface area
2.7887184986093E+17
Circumference
936003074.14885
Perimeter
595878064
Area
22191916697274256
Diagonal
210674709.90736
Surface area
133151500183645536
Volume
3.3059190895053E+24
Space diagonal
258022770.49094
Perimeter
446908548
Area
9.6093818092538E+15
Altitude
129011385.24547
Surface area
9.6093818092538E+15
Volume
3.8960630104054E+23
Height
70224903.302452