142667743 is an odd 9-digits prime number following 142667742
and preceding 142667744 . In scientific notation, it is written as 1.42667743 × 10^8.
The sum of its digits is 40. It has a total of 1 prime factors and 2 positive divisors.
There are 142667742 positive integers (up to 142667743) that are relatively prime to 142667743.
142667743 has 2 divisors, whose sum is 142667744
The reverse of 142667743 is 347766241
Previous prime number is 1
Is Prime? yes Number parity odd Number length 9 Sum of Digits 40 Digital Root 4
Name
one hundred forty-two million six hundred sixty-seven thousand seven hundred forty-three
Scientific notation
1.42667743 × 10^8
Engineering notation
1.42667743 × 10^6
Prime Factorization
142667743
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
142667743 Product of the distinct prime numbers
The prime factorization of 142667743 is 142667743.
Since it has a total of 1 prime factors.
7 , 8 , 82 , 73 , 845 , 355 , 9302 , 7913 , 7532 , 44936 , 447808 , 225798 , 6716897 , 854167 , 64685127 , 11207961 , 471150105 , 584862865 , 4192764477 , 3707428666
n×2
285335486
n×3
428003229
n×4
570670972
n×5
713338715
n÷2
71333871.5
n÷3
47555914.333333
n÷3
35666935.75
n÷5
28533548.6
n2
20354084892714049
n3
2.9038713524739E+24
n4
4.1428877181981E+32
n5
5.9105644025774E+40
2 √n11944.360300996
3 √n522.52683240941
4 √n109.29025711835
5 √n42.743015497033
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
142667744 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
71333872 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
11944.360342856 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999859814 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 142667743 can be divided by 2 positive divisors.
The sum of these divisors (counting 142667743) is 142667744, the average is 71333872.
Base
System
Value
2
Binary
1000100000001110111111011111
3
Ternary
100221110021100111
4
Quaternary
20200032333133
5
Quinary
243010331433
6
Senary
22053510451
8
Octal
1040167737
10
Decimal
142667743
12
Duodecimal
3b942427
16
Hexadecimal
880efdf
20
Vigesimal
24bd973
36
Base36
2cxv4v
md5
fae0c8a44ca3d81e1e2ea43e9e741b0f
sha1
b324123ef8ba49e170111af7bd3fb3984d85cbfa
sha256
0a9934a674e7711363abe5a694862130e9ffc8a77955971ea0b05aea6612d1bd
sha512
8476e070570ed5777cdd87b2b196b9d9a22e48bec3a4fcd02fa291a857e2fd38dc50b9965fa454d1109c275921898201ca84a4c8165f5bf5d2e7277ee1ddab15
ripemd-160
c39d139a5d8f97fe0ec12d7a76e5974f82786bb0
Diameter
285335486
Circumference
896407866.62607
Area
6.3944243569493E+16
Volume
1.2163707877203E+25
Surface area
2.5577697427797E+17
Circumference
896407866.62607
Perimeter
570670972
Area
20354084892714049
Diagonal
201762657.06376
Surface area
122124509356284294
Volume
2.9038713524739E+24
Space diagonal
247107779.47718
Perimeter
428003229
Area
8.8135772939377E+15
Altitude
123553889.73859
Surface area
8.8135772939377E+15
Volume
3.4222452083794E+23
Height
67254219.021253