142969324 is an even 9-digits composite number following 142969323
and preceding 142969325 . In scientific notation, it is written as 1.42969324 × 10^8.
The sum of its digits is 40. It has a total of 4 prime factors and 12 positive divisors.
There are 69822144 positive integers (up to 142969324) that are relatively prime to 142969324.
142969324 has 12 divisors, whose sum is 256015144
The reverse of 142969324 is 423969241
Previous prime number is 43
Is Prime? no Number parity even Number length 9 Sum of Digits 40 Digital Root 4
Name
one hundred forty-two million nine hundred sixty-nine thousand three hundred twenty-four
Scientific notation
1.42969324 × 10^8
Engineering notation
1.42969324 × 10^6
Prime Factorization
2 × 2 × 43 × 831217
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
71484662 Product of the distinct prime numbers
The prime factorization of 142969324 is 2 × 2 × 43 × 831217.
Since it has a total of 4 prime factors.
3 , 10 , 96 , 82 , 821 , 767 , 8833 , 3164 , 86759 , 63375 , 323033 , 354124 , 6322237 , 944399 , 29711629 , 32371396 , 454188965 , 617311052 , 9321715981 , 1366213088
n×2
285938648
n×3
428907972
n×4
571877296
n×5
714846620
n÷2
71484662
n÷3
47656441.333333
n÷3
35742331
n÷5
28593864.8
n2
20440227605016976
n3
2.9223255230954E+24
n4
4.178029045449E+32
n5
5.9732998828021E+40
2 √n11956.978046313
3 √n522.89475780514
4 √n109.34796772831
5 √n42.761070868725
1 , 2 , 4 , 43 , 86 , 172 , 831217 , 1662434 , 3324868 , 35742331 , 71484662 , 142969324
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
-142969323 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 142969324 can be divided by 12 positive divisors.
The sum of these divisors (counting 142969324) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
1000100001011000100111101100
3
Ternary
100222000121001011
4
Quaternary
20201120213230
5
Quinary
243100004244
6
Senary
22104155004
8
Octal
1041304754
10
Decimal
142969324
12
Duodecimal
3ba68a64
16
Hexadecimal
88589ec
20
Vigesimal
24db364
36
Base36
2d4bu4
md5
94c5c17c612b39aa031a5cd536975434
sha1
b764f2bd6c70b71f94e07ed196025560c0642e15
sha256
6e254fa6d523529208a43d1bbbfb2b2839f3d4010f639cdad9655a165aec57b6
sha512
6f8dfa866ccde5a357203216dba675cbb29fee062c318c6f4ce7e44ed471078404b6d2934adf30d58edf7d988dd70e198f5fd0a1e11cddb3da8cec27b034e6df
ripemd-160
3786b307b71ffff53285b2547209f020336760c6
Diameter
285938648
Circumference
898302755.9342
Area
6.4214868881625E+16
Volume
1.2241008526339E+25
Surface area
2.568594755265E+17
Circumference
898302755.9342
Perimeter
571877296
Area
20440227605016976
Diagonal
202189157.00411
Surface area
122641365630101856
Volume
2.9223255230954E+24
Space diagonal
247630133.09178
Perimeter
428907972
Area
8.8508781825403E+15
Altitude
123815066.54589
Surface area
8.8508781825403E+15
Volume
3.4439936570255E+23
Height
67396385.668038