154429922 is an even 9-digits composite number following 154429921
and preceding 154429923 . In scientific notation, it is written as 1.54429922 × 10^8.
The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors.
There are 77148400 positive integers (up to 154429922) that are relatively prime to 154429922.
154429922 has 8 divisors, whose sum is 231844572
The reverse of 154429922 is 229924451
Previous prime number is 1181
Is Prime? no
Number parity even
Number length 9
Sum of Digits 38
Digital Root 2
Name
one hundred fifty-four million four hundred twenty-nine thousand nine hundred twenty-two
Scientific notation
1.54429922 × 10^8
Engineering notation
1.54429922 × 10^6
Prime Factorization
2 × 1181 × 65381
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
154429922
Product of the distinct prime numbers
The prime factorization of 154429922 is 2 × 1181 × 65381.
Since it has a total of 3 prime factors.
3 , 1 , 74 , 92 , 597 , 863 , 209 , 2922 , 33229 , 22951 , 282428 , 425076 , 830185 , 2706148 , 87596752 , 87419461 , 543864860 , 107694403 , 1092288576 , 496371632
n×2
308859844
n×3
463289766
n×4
617719688
n×5
772149610
n÷2
77214961
n÷3
51476640.666667
n÷3
38607480.5
n÷5
30885984.4
n2
23848600808926084
n3
3.6829375627316E+24
n4
5.6875576054351E+32
n5
8.7832907737785E+40
2 √n
12426.983624356
3 √n
536.50917170749
4 √n
111.47638146422
5 √n
43.425646268513
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
-154429921
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 154429922 can be divided by 8 positive divisors.
The sum of these divisors (counting 154429922) is 1, the average is 0.125.
Base
System
Value
2
Binary
1001001101000110100111100010
3
Ternary
101202120212000202
4
Quaternary
21031012213202
5
Quinary
304013224142
6
Senary
23153545202
8
Octal
1115064742
10
Decimal
154429922
12
Duodecimal
43875202
16
Hexadecimal
93469e2
20
Vigesimal
2853eg2
36
Base36
2jxyw2
md5
19fc6bfa9d7a1f6d9d2437d68f50f770
sha1
7ddaa417ad6c3d4d6eee5a483034f66e2fe86268
sha256
f953f678067d06c5064ecd9e6bfa054c9578bb81dc961df573b9118405e55c39
sha512
a323c97e40f44eb5d6349950c79ad070de547049bc9db4a742ad2d70991187a0d2b5184568314d4853c8c0e957d096405999e63c53c2b3f7ac5f0d98e8038d37
ripemd-160
bba5a2b3e2d13e49bdd80625292651e09384dd92
Diameter
308859844
Circumference
970311816.89929
Area
7.4922589099718E+16
Volume
1.542705278761E+25
Surface area
2.9969035639887E+17
Circumference
970311816.89929
Perimeter
617719688
Area
23848600808926084
Diagonal
218396890.12862
Surface area
143091604853556504
Volume
3.6829375627316E+24
Space diagonal
267480471.1129
Perimeter
463289766
Area
1.0326747072622E+16
Altitude
133740235.55645
Surface area
1.0326747072622E+16
Volume
4.3403835421569E+23
Height
72798963.376206