148968850 is an even 9-digits composite number following 148968849
and preceding 148968851 . In scientific notation, it is written as 1.48968850 × 10^8.
The sum of its digits is 49. It has a total of 4 prime factors and 16 positive divisors.
There are 58318800 positive integers (up to 148968850) that are relatively prime to 148968850.
148968850 has 16 divisors, whose sum is 237339648
The reverse of 148968850 is 058869841
Previous prime number is 47
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-eight thousand eight hundred fifty
Scientific notation
1.48968850 × 10^8
Engineering notation
1.48968850 × 10^6
Prime Factorization
2 × 25 × 47 × 63391
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
148968850
Product of the distinct prime numbers
The prime factorization of 148968850 is 2 × 25 × 47 × 63391.
Since it has a total of 4 prime factors.
7 , 1 , 16 , 22 , 742 , 978 , 1935 , 9306 , 42452 , 42630 , 535333 , 389805 , 3272767 , 6791473 , 20560493 , 54984180 , 884588779 , 963496505 , 5721872310 , 4421241785
n×2
297937700
n×3
446906550
n×4
595875400
n×5
744844250
n÷2
74484425
n÷3
49656283.333333
n÷3
37242212.5
n÷5
29793770
n2
22191718270322500
n3
3.3058747502539E+24
n4
4.9247235978937E+32
n5
7.3363041094608E+40
2 √n
12205.279595323
3 √n
530.10897249015
4 √n
110.47750719184
5 √n
43.114077000765
1 , 2 , 25 , 47 , 50 , 94 , 1175 , 2350 , 63391 , 126782 , 1584775 , 2979377 , 3169550 , 5958754 , 74484425 , 148968850
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
-148968849
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 148968850 can be divided by 16 positive divisors.
The sum of these divisors (counting 148968850) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1000111000010001010110010010
3
Ternary
101101022101211211
4
Quaternary
20320101112102
5
Quinary
301114000400
6
Senary
22440530334
8
Octal
1070212622
10
Decimal
148968850
12
Duodecimal
41a809aa
16
Hexadecimal
8e11592
20
Vigesimal
26b122a
36
Base36
2gox3m
md5
5cde0f11f4aaefb58d6548d397df7ebc
sha1
5e3e5840fd1003f61bb5c9d8d07ef0ec0d551a9b
sha256
3eb631a35074375108e1d8a443a0db7c4a4c10fc9efac7d634998041b96fe7cc
sha512
3b72bd0201e6eadacd169ea655de832293f465ab67ad4b23a3da434c767075c59f84ef342f5ee253a5f038a577ab2a6e3a15a1d1d7374ae31447d4f210ca107b
ripemd-160
fa027f16c7d65d5e3cec3d568ae0256bb13cece0
Diameter
297937700
Circumference
935998889.54744
Area
6.971733908858E+16
Volume
1.3847615772114E+25
Surface area
2.7886935635432E+17
Circumference
935998889.54744
Perimeter
595875400
Area
22191718270322500
Diagonal
210673768.04112
Surface area
133150309621935000
Volume
3.3058747502539E+24
Space diagonal
258021616.94511
Perimeter
446906550
Area
9.6092958878633E+15
Altitude
129010808.47255
Surface area
9.6092958878633E+15
Volume
3.8960107560966E+23
Height
70224589.347041