142133764 is an even 9-digits composite number following 142133763
and preceding 142133765 . In scientific notation, it is written as 1.42133764 × 10^8.
The sum of its digits is 31. It has a total of 4 prime factors and 12 positive divisors.
There are 70065800 positive integers (up to 142133764) that are relatively prime to 142133764.
142133764 has 12 divisors, whose sum is 252237888
The reverse of 142133764 is 467331241
Previous prime number is 71
Is Prime? no Number parity even Number length 9 Sum of Digits 31 Digital Root 4
Name
one hundred forty-two million one hundred thirty-three thousand seven hundred sixty-four
Scientific notation
1.42133764 × 10^8
Engineering notation
1.42133764 × 10^6
Prime Factorization
2 × 2 × 71 × 500471
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
71066882 Product of the distinct prime numbers
The prime factorization of 142133764 is 2 × 2 × 71 × 500471.
Since it has a total of 4 prime factors.
7 , 2 , 16 , 91 , 611 , 216 , 1445 , 1385 , 52498 , 25451 , 724070 , 471336 , 8781625 , 5704073 , 36789889 , 41537052 , 200181967 , 183577635 , 8193130624 , 9870800971
n×2
284267528
n×3
426401292
n×4
568535056
n×5
710668820
n÷2
71066882
n÷3
47377921.333333
n÷3
35533441
n÷5
28426752.8
n2
20202006868807696
n3
2.8713872766175E+24
n4
4.0812108152735E+32
n5
5.8007785485234E+40
2 √n11921.986579425
3 √n521.87411026418
4 √n109.18784996246
5 √n42.710971645572
1 , 2 , 4 , 71 , 142 , 284 , 500471 , 1000942 , 2001884 , 35533441 , 71066882 , 142133764
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
-142133763 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 142133764 can be divided by 12 positive divisors.
The sum of these divisors (counting 142133764) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
1000011110001100101000000100
3
Ternary
100220110010212111
4
Quaternary
20132030220010
5
Quinary
242341240024
6
Senary
22034230404
8
Octal
1036145004
10
Decimal
142133764
12
Duodecimal
3b725404
16
Hexadecimal
878ca04
20
Vigesimal
2486e84
36
Base36
2cmf44
md5
55a7c475b2b918e8df1388ec27ea9c19
sha1
2bea4a05cf1f9c3512b385d76610ad2a9ac1f50d
sha256
9438de17816b8858e11b4749172cd338bcb8525fe81e1bdb655c5a674b1f852e
sha512
583e90aa18e80fedfe690f7df911afae565806dfd9f6a8dc8bf7c227620d0c20481aeaa583f0803c7403d8449a4e08fd2864af8b212d0284df3f46f7110a081e
ripemd-160
2180b86c105eecf973d98e96684130abd4599522
Diameter
284267528
Circumference
893052777.61893
Area
6.3466476366817E+16
Volume
1.2027638898444E+25
Surface area
2.5386590546727E+17
Circumference
893052777.61893
Perimeter
568535056
Area
20202006868807696
Diagonal
201007496.71994
Surface area
121212041212846176
Volume
2.8713872766175E+24
Space diagonal
246182900.719
Perimeter
426401292
Area
8.7477255779076E+15
Altitude
123091450.3595
Surface area
8.7477255779076E+15
Volume
3.3839623578483E+23
Height
67002498.906646