148949224 is an even 9-digits composite number following 148949223
and preceding 148949225 . In scientific notation, it is written as 1.48949224 × 10^8.
The sum of its digits is 43. It has a total of 4 prime factors and 8 positive divisors.
There are 74474608 positive integers (up to 148949224) that are relatively prime to 148949224.
148949224 has 8 divisors, whose sum is 279279810
The reverse of 148949224 is 422949841
Previous prime number is 2
Is Prime? no
Number parity even
Number length 9
Sum of Digits 43
Digital Root 7
Name
one hundred forty-eight million nine hundred forty-nine thousand two hundred twenty-four
Scientific notation
1.48949224 × 10^8
Engineering notation
1.48949224 × 10^6
Prime Factorization
2 × 2 × 2 × 18618653
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
37237306
Product of the distinct prime numbers
The prime factorization of 148949224 is 2 × 2 × 2 × 18618653.
Since it has a total of 4 prime factors.
5 , 4 , 53 , 97 , 949 , 250 , 4711 , 6173 , 62275 , 63579 , 620662 , 96567 , 969845 , 4094643 , 32957772 , 74078609 , 223608403 , 436455606 , 2103627979 , 4325664803
n×2
297898448
n×3
446847672
n×4
595796896
n×5
744746120
n÷2
74474612
n÷3
49649741.333333
n÷3
37237306
n÷5
29789844.8
n2
22185871330202176
n3
3.3045683183975E+24
n4
4.9221288668029E+32
n5
7.3314727513829E+40
2 √n
12204.47557251
3 √n
530.08569161495
4 √n
110.47386827893
5 √n
43.112940922357
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-148949223
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 148949224 can be divided by 8 positive divisors.
The sum of these divisors (counting 148949224) is 1, the average is 0.125.
Base
System
Value
2
Binary
1000111000001100100011101000
3
Ternary
101101021101220221
4
Quaternary
20320030203220
5
Quinary
301112333344
6
Senary
22440255424
8
Octal
1070144350
10
Decimal
148949224
12
Duodecimal
41a71574
16
Hexadecimal
8e0c8e8
20
Vigesimal
26aid14
36
Base36
2gohyg
md5
db44b1f515ea0fd3ce004d25eac30eb9
sha1
f37f04c4e08cf22b9c7b294b4606484094135953
sha256
1798f4a44352ab84eb16016e51a02116cd703e7085add6ea60f1bc52021a3a4f
sha512
16524dad1f01f1535e4f92aad066e190233cb25dd002a56333c874b50af936cbc7dfe16160ab58f2d8ae2f277c66bdc0995850ddbf7a2393dbfd0c7c902be9b1
ripemd-160
58df2ba2a2ef076f978ae74a5a29fce4b011615c
Diameter
297898448
Circumference
935875575.7526
Area
6.9698970384452E+16
Volume
1.3842143403151E+25
Surface area
2.7879588153781E+17
Circumference
935875575.7526
Perimeter
595796896
Area
22185871330202176
Diagonal
210646012.68575
Surface area
133115227981213056
Volume
3.3045683183975E+24
Space diagonal
257987623.71596
Perimeter
446847672
Area
9.606764088524E+15
Altitude
128993811.85798
Surface area
9.606764088524E+15
Volume
3.8944711113885E+23
Height
70215337.561916