142174925 is an odd 9-digits composite number following 142174924
and preceding 142174926 . In scientific notation, it is written as 1.42174925 × 10^8.
The sum of its digits is 35. It has a total of 3 prime factors and 6 positive divisors.
There are 113739920 positive integers (up to 142174925) that are relatively prime to 142174925.
142174925 has 6 divisors, whose sum is 176296938
The reverse of 142174925 is 529471241
Previous prime number is 5
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 35
Digital Root 8
Name
one hundred forty-two million one hundred seventy-four thousand nine hundred twenty-five
Scientific notation
1.42174925 × 10^8
Engineering notation
1.42174925 × 10^6
Prime Factorization
5 × 5 × 5686997
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
28434985
Product of the distinct prime numbers
The prime factorization of 142174925 is 5 × 5 × 5686997.
Since it has a total of 3 prime factors.
5 , 10 , 79 , 73 , 798 , 650 , 4674 , 2004 , 60725 , 22808 , 505427 , 757134 , 1326312 , 5843361 , 85199242 , 62011902 , 794379740 , 853378847 , 1524400543 , 5803808595
n×2
284349850
n×3
426524775
n×4
568699700
n×5
710874625
n÷2
71087462.5
n÷3
47391641.666667
n÷3
35543731.25
n÷5
28434985
n2
20213709298755625
n3
2.8738826035224E+24
n4
4.085940436146E+32
n5
5.8091827506352E+40
2 √n
11923.71271878
3 √n
521.92448250136
4 √n
109.19575412433
5 √n
42.713445122169
6 divisors
τ
Total Divisors
6
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-142174924
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.16666666666667
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
6
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 142174925 can be divided by 6 positive divisors.
The sum of these divisors (counting 142174925) is 1, the average is 0.16666666666667.
Base
System
Value
2
Binary
1000011110010110101011001101
3
Ternary
100220112020022222
4
Quaternary
20132112223031
5
Quinary
242344044200
6
Senary
22035145125
8
Octal
1036265315
10
Decimal
142174925
12
Duodecimal
3b7451a5
16
Hexadecimal
8796acd
20
Vigesimal
248bh65
36
Base36
2cnavh
md5
4b2e6709587076f0a0781b5fb780e795
sha1
f9408fb9a1756a06388b230d9a9a15a204f79901
sha256
46a460e6b4c855b09d145f73d9861c8c0d3a5323c597446f1349d3d6a88fb281
sha512
b1ecdc9712f6775d045ca11ba76794dc6fa8a107844b4f93e69e383d4ef35700e1c640a368cd50a8c5365279db6724dc178b10b0950b5f0f7c0164ec75d3aefe
ripemd-160
f730c1923e2af2ea184aa3f2e3c5aa716d06d09c
Diameter
284349850
Circumference
893311399.80936
Area
6.350324063477E+16
Volume
1.2038091299341E+25
Surface area
2.5401296253908E+17
Circumference
893311399.80936
Perimeter
568699700
Area
20213709298755625
Diagonal
201065707.16438
Surface area
121282255792533750
Volume
2.8738826035224E+24
Space diagonal
246254193.66229
Perimeter
426524775
Area
8.752792878718E+15
Altitude
123127096.83115
Surface area
8.752792878718E+15
Volume
3.3869031288079E+23
Height
67021902.388126