148968851 is an odd 9-digits composite number following 148968850
and preceding 148968852 . In scientific notation, it is written as 1.48968851 × 10^8.
The sum of its digits is 50. It has a total of 2 prime factors and 4 positive divisors.
There are 148318104 positive integers (up to 148968851) that are relatively prime to 148968851.
148968851 has 4 divisors, whose sum is 149619600
The reverse of 148968851 is 158869841
Previous prime number is 229
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 50
Digital Root 5
Name
one hundred forty-eight million nine hundred sixty-eight thousand eight hundred fifty-one
Scientific notation
1.48968851 × 10^8
Engineering notation
1.48968851 × 10^6
Prime Factorization
229 × 650519
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
148968851
Product of the distinct prime numbers
The prime factorization of 148968851 is 229 × 650519.
Since it has a total of 2 prime factors.
9 , 3 , 42 , 1 , 649 , 199 , 6393 , 1533 , 73580 , 25748 , 341302 , 31432 , 4451638 , 8495676 , 59035277 , 60801057 , 533713110 , 300820990 , 673582454 , 7977076697
n×2
297937702
n×3
446906553
n×4
595875404
n×5
744844255
n÷2
74484425.5
n÷3
49656283.666667
n÷3
37242212.75
n÷5
29793770.2
n2
22191718568260201
n3
3.3058748168291E+24
n4
4.9247237301286E+32
n5
7.336304355697E+40
2 √n
12205.279636289
3 √n
530.10897367632
4 √n
110.47750737724
5 √n
43.114077058648
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-148968850
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 148968851 can be divided by 4 positive divisors.
The sum of these divisors (counting 148968851) is 1, the average is 0.25.
Base
System
Value
2
Binary
1000111000010001010110010011
3
Ternary
101101022101211212
4
Quaternary
20320101112103
5
Quinary
301114000401
6
Senary
22440530335
8
Octal
1070212623
10
Decimal
148968851
12
Duodecimal
41a809ab
16
Hexadecimal
8e11593
20
Vigesimal
26b122b
36
Base36
2gox3n
md5
7be7ef0eca2fee4f2b77fcebf51be03f
sha1
4dd57c20433ac6ba98f94d1ceb0a5d48a4293084
sha256
8e4f169b081d0a9245426d4fdfa29b1650e5e5696ba3387bbe3a0fcdc16a7d35
sha512
e48da63be674873b35f500df7147aba52cbfe6c20b3171600c2cc93430195922e4c7a01085c6e52fcf195f72a7c28a1a5014d4f85d586dd7dfe18910cb245695
ripemd-160
1290733571428fef217764ef527df165f9fc61dc
Diameter
297937702
Circumference
935998895.83063
Area
6.9717340024578E+16
Volume
1.3847616050984E+25
Surface area
2.7886936009831E+17
Circumference
935998895.83063
Perimeter
595875404
Area
22191718568260201
Diagonal
210673769.45534
Surface area
133150311409561206
Volume
3.3058748168291E+24
Space diagonal
258021618.67716
Perimeter
446906553
Area
9.6092960168741E+15
Altitude
129010809.33858
Surface area
9.6092960168741E+15
Volume
3.8960108345561E+23
Height
70224589.818446