151489428 is an even 9-digits composite number following 151489427
and preceding 151489429 . In scientific notation, it is written as 1.51489428 × 10^8.
The sum of its digits is 42. It has a total of 5 prime factors and 24 positive divisors.
There are 50132640 positive integers (up to 151489428) that are relatively prime to 151489428.
151489428 has 24 divisors, whose sum is 356022240
The reverse of 151489428 is 824984151
Previous prime number is 139
Is Prime? no Number parity even Number length 9 Sum of Digits 42 Digital Root 6
Name
one hundred fifty-one million four hundred eighty-nine thousand four hundred twenty-eight
Scientific notation
1.51489428 × 10^8
Engineering notation
1.51489428 × 10^6
Prime Factorization
2 × 2 × 3 × 139 × 90821
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
75744714 Product of the distinct prime numbers
The prime factorization of 151489428 is 2 × 2 × 3 × 139 × 90821.
Since it has a total of 5 prime factors.
9 , 5 , 30 , 10 , 148 , 898 , 327 , 6511 , 27733 , 62276 , 127076 , 818456 , 8060124 , 4353768 , 18130506 , 46896914 , 884127026 , 671705759 , 801161416 , 7329051068
n×2
302978856
n×3
454468284
n×4
605957712
n×5
757447140
n÷2
75744714
n÷3
50496476
n÷3
37872357
n÷5
30297885.6
n2
22949046795767184
n3
3.476537972236E+24
n4
5.2665874883431E+32
n5
7.9783232612106E+40
2 √n12308.104159455
3 √n533.08211067509
4 √n110.94189542033
5 √n43.258998937772
1 , 2 , 3 , 4 , 6 , 12 , 139 , 278 , 417 , 556 , 834 , 1668 , 90821 , 181642 , 272463 , 363284 , 544926 , 1089852 , 12624119 , 25248238 , 37872357 , 50496476 , 75744714 , 151489428
24 divisors
τ Total Divisors
24 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-151489427 Sum of the proper positive divisors of n
A Arithmetic Mean
0.041666666666667 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
24 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 151489428 can be divided by 24 positive divisors.
The sum of these divisors (counting 151489428) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
1001000001111000101110010100
3
Ternary
101120001110102120
4
Quaternary
21001320232110
5
Quinary
302240130203
6
Senary
23010535540
8
Octal
1101705624
10
Decimal
151489428
12
Duodecimal
428975b0
16
Hexadecimal
9078b94
20
Vigesimal
276g3b8
36
Base36
2i6xzo
md5
ef1b45d59061f6801d71297a50b60be8
sha1
94622fd6ae4cd46ec37c2764f62507fe35e8f40d
sha256
ae42fb2eec68bfbd3761b84ca1bb25cb4d8a8ff08e843a1876a6923bea225ce4
sha512
b238fa53eff03e43909cf40a06853f4bd4423a0978eadbc5dbc540885be71ffd83f0dc88c2d8eabff15767db7e3333174120801c67ad670a4384e9f8e794c516
ripemd-160
267556c0ec24ef387d2a16f1551adff72f2686b3
Diameter
302978856
Circumference
951836148.20264
Area
7.2096556820471E+16
Volume
1.456248820467E+25
Surface area
2.8838622728188E+17
Circumference
951836148.20264
Perimeter
605957712
Area
22949046795767184
Diagonal
214238403.63374
Surface area
137694280774603104
Volume
3.476537972236E+24
Space diagonal
262387386.10555
Perimeter
454468284
Area
9.9372287588861E+15
Altitude
131193693.05277
Surface area
9.9372287588861E+15
Volume
4.0971392920343E+23
Height
71412801.211248