142697675 is an odd 9-digits composite number following 142697674
and preceding 142697676 . In scientific notation, it is written as 1.42697675 × 10^8.
The sum of its digits is 47. It has a total of 2 prime factors and 4 positive divisors.
There are 114158120 positive integers (up to 142697675) that are relatively prime to 142697675.
142697675 has 4 divisors, whose sum is 148405608
The reverse of 142697675 is 576796241
Previous prime number is 25
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 47
Digital Root 2
Name
one hundred forty-two million six hundred ninety-seven thousand six hundred seventy-five
Scientific notation
1.42697675 × 10^8
Engineering notation
1.42697675 × 10^6
Prime Factorization
25 × 5707907
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
142697675
Product of the distinct prime numbers
The prime factorization of 142697675 is 25 × 5707907.
Since it has a total of 2 prime factors.
3 , 6 , 65 , 24 , 587 , 590 , 8703 , 7902 , 29526 , 41540 , 496337 , 148562 , 4354112 , 5293702 , 68698543 , 48098438 , 623424825 , 165863792 , 2506083568 , 6926084351
n×2
285395350
n×3
428093025
n×4
570790700
n×5
713488375
n÷2
71348837.5
n÷3
47565891.666667
n÷3
35674418.75
n÷5
28539535
n2
20362626450405625
n3
2.9056994513664E+24
n4
4.1463655595876E+32
n5
5.9167672505322E+40
2 √n
11945.613211552
3 √n
522.56337227273
4 √n
109.29598900029
5 √n
42.744808861895
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-142697674
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 142697675 can be divided by 4 positive divisors.
The sum of these divisors (counting 142697675) is 1, the average is 0.25.
Base
System
Value
2
Binary
1000100000010110010011001011
3
Ternary
100221111210102002
4
Quaternary
20200112103023
5
Quinary
243012311200
6
Senary
22054301215
8
Octal
1040262313
10
Decimal
142697675
12
Duodecimal
3b95780b
16
Hexadecimal
88164cb
20
Vigesimal
24bh43f
36
Base36
2cyi8b
md5
a689815b4f9eb420b55f944535a8d05a
sha1
532921977a7a6cd3af019e7907087d9878cefb2f
sha256
94efd4feeda8385cb0019819ec683d6337fedf13e40186f8c7dcfa9acd007bc8
sha512
690d61fa042e5d9ce081657b1de9d19cb0309f754fbd98aa2be3bb91619c15dfda8879f704395050d99c9e5d0d1db31528a331615403b7163ff033706031e05f
ripemd-160
259fe8a94aec0b62d1619b051f971a6542111f72
Diameter
285395350
Circumference
896595934.92869
Area
6.3971077664388E+16
Volume
1.2171365399937E+25
Surface area
2.5588431065755E+17
Circumference
896595934.92869
Perimeter
570790700
Area
20362626450405625
Diagonal
201804987.30411
Surface area
122175758702433750
Volume
2.9056994513664E+24
Space diagonal
247159623.22195
Perimeter
428093025
Area
8.8172758969121E+15
Altitude
123579811.61098
Surface area
8.8172758969121E+15
Volume
3.4243996435853E+23
Height
67268329.101369