142133670 is an even 9-digits composite number following 142133669
and preceding 142133671 . In scientific notation, it is written as 1.42133670 × 10^8.
The sum of its digits is 27. It has a total of 5 prime factors and 32 positive divisors.
There are 32213376 positive integers (up to 142133670) that are relatively prime to 142133670.
142133670 has 32 divisors, whose sum is 287585280
The reverse of 142133670 is 076331241
Previous prime number is 479
Is Prime? no Number parity even Number length 9 Sum of Digits 27 Digital Root 9
Name
one hundred forty-two million one hundred thirty-three thousand six hundred seventy
Scientific notation
1.42133670 × 10^8
Engineering notation
1.42133670 × 10^6
Prime Factorization
2 × 315 × 3 × 479 × 157
Composite number
ω Distinct Factors
5 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
142133670 Product of the distinct prime numbers
The prime factorization of 142133670 is 2 × 315 × 3 × 479 × 157.
Since it has a total of 5 prime factors.
3 , 5 , 38 , 27 , 471 , 38 , 4017 , 6785 , 63458 , 71037 , 907573 , 882234 , 7961397 , 524401 , 94600588 , 99043633 , 482687071 , 985183379 , 1269275173 , 4256425312
n×2
284267340
n×3
426401010
n×4
568534680
n×5
710668350
n÷2
71066835
n÷3
47377890
n÷3
35533417.5
n÷5
28426734
n2
20201980147668900
n3
2.8713815796553E+24
n4
4.0812000188681E+32
n5
5.8007593668579E+40
2 √n11921.982637129
3 √n521.87399521721
4 √n109.18783190964
5 √n42.7109659962
1 , 2 , 3 , 6 , 157 , 314 , 315 , 471 , 479 , 630 , 942 , 945 , 958 , 1437 , 1890 , 2874 , 49455 , 75203 , 98910 , 148365 , 150406 , 150885 , 225609 , 296730 , 301770 , 451218 , 452655 , 905310 , 23688945 , 47377890 , 71066835 , 142133670
32 divisors
τ Total Divisors
32 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-142133669 Sum of the proper positive divisors of n
A Arithmetic Mean
0.03125 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
32 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 142133670 can be divided by 32 positive divisors.
The sum of these divisors (counting 142133670) is 1, the average is 0.03125.
Base
System
Value
2
Binary
1000011110001100100110100110
3
Ternary
100220110010202000
4
Quaternary
20132030212212
5
Quinary
242341234140
6
Senary
22034230130
8
Octal
1036144646
10
Decimal
142133670
12
Duodecimal
3b725346
16
Hexadecimal
878c9a6
20
Vigesimal
2486e3a
36
Base36
2cmf1i
md5
848f46ee6c483ee6f1a94212eb887161
sha1
148f9f4a696f3a95eb82060e434d85e3eb3d7b5c
sha256
41270abd850a03e35735f8bd579124cc1bdd6d6af523537da1ecf832a4d90d20
sha512
ae446506744740691b06f662fdaecc702f9714ee5d926e7c92ed20d7d528ce834cac346041513cb87afd0329d313020617ed428d3e31d0998a4dc893a819d16f
ripemd-160
cbb8c67651430d9e366cc8a9727269e3ee0ff210
Diameter
284267340
Circumference
893052186.99951
Area
6.3466392419883E+16
Volume
1.2027615035064E+25
Surface area
2.5386556967953E+17
Circumference
893052186.99951
Perimeter
568534680
Area
20201980147668900
Diagonal
201007363.78386
Surface area
121211880886013400
Volume
2.8713815796553E+24
Space diagonal
246182737.90623
Perimeter
426401010
Area
8.7477140073151E+15
Altitude
123091368.95311
Surface area
8.7477140073151E+15
Volume
3.383955643914E+23
Height
67002454.594621