154429244 is an even 9-digits composite number following 154429243
and preceding 154429245 . In scientific notation, it is written as 1.54429244 × 10^8.
The sum of its digits is 35. It has a total of 4 prime factors and 12 positive divisors.
There are 76913664 positive integers (up to 154429244) that are relatively prime to 154429244.
154429244 has 12 divisors, whose sum is 271304544
The reverse of 154429244 is 442924451
Previous prime number is 257
Is Prime? no
Number parity even
Number length 9
Sum of Digits 35
Digital Root 8
Name
one hundred fifty-four million four hundred twenty-nine thousand two hundred forty-four
Scientific notation
1.54429244 × 10^8
Engineering notation
1.54429244 × 10^6
Prime Factorization
2 × 2 × 257 × 150223
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
77214622
Product of the distinct prime numbers
The prime factorization of 154429244 is 2 × 2 × 257 × 150223.
Since it has a total of 4 prime factors.
2 , 5 , 57 , 41 , 316 , 403 , 6606 , 2328 , 80052 , 9826 , 391386 , 504085 , 4119864 , 3251590 , 38732996 , 38602491 , 212066436 , 196719640 , 196388573 , 3817323052
n×2
308858488
n×3
463287732
n×4
617716976
n×5
772146220
n÷2
77214622
n÷3
51476414.666667
n÷3
38607311
n÷5
30885848.8
n2
23848391402411536
n3
3.6828890548905E+24
n4
5.6874577248262E+32
n5
8.7830979672686E+40
2 √n
12426.956344978
3 √n
536.50838655362
4 √n
111.47625910919
5 √n
43.425608137768
1 , 2 , 4 , 257 , 514 , 1028 , 150223 , 300446 , 600892 , 38607311 , 77214622 , 154429244
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
-154429243
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 154429244 can be divided by 12 positive divisors.
The sum of these divisors (counting 154429244) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
1001001101000110011100111100
3
Ternary
101202120211002122
4
Quaternary
21031012130330
5
Quinary
304013213434
6
Senary
23153542112
8
Octal
1115063474
10
Decimal
154429244
12
Duodecimal
43874938
16
Hexadecimal
934673c
20
Vigesimal
2853d24
36
Base36
2jxyd8
md5
475e333de58554c1e64d8c1208d3a774
sha1
569096656a431b60e3b4df742af921f5296d49df
sha256
1972869e4bc797e0b9eb0b406c3068215fe98c8eaeb967cd7bde94f385840cfa
sha512
f9c13266ddde024ec2fa4474d20f5242f63b6daaca30f251b082ddee03799a199f198e8dfe1ef67ed1c29cd90ebd5ce0a1684e499510a707f9959316b2ab2fe9
ripemd-160
ca1ca16ffc5a72133a2de44c893b1006759dbdd9
Diameter
308858488
Circumference
970307556.89965
Area
7.492193122975E+16
Volume
1.542684959844E+25
Surface area
2.99687724919E+17
Circumference
970307556.89965
Perimeter
617716976
Area
23848391402411536
Diagonal
218395931.29182
Surface area
143090348414469216
Volume
3.6828890548905E+24
Space diagonal
267479296.78245
Perimeter
463287732
Area
1.0326656396941E+16
Altitude
133739648.39123
Surface area
1.0326656396941E+16
Volume
4.340326375118E+23
Height
72798643.763941