142495476 is an even 9-digits composite number following 142495475
and preceding 142495477 . In scientific notation, it is written as 1.42495476 × 10^8.
The sum of its digits is 42. It has a total of 4 prime factors and 12 positive divisors.
There are 47498488 positive integers (up to 142495476) that are relatively prime to 142495476.
142495476 has 12 divisors, whose sum is 332489472
The reverse of 142495476 is 674594241
Previous prime number is 3
Is Prime? no
Number parity even
Number length 9
Sum of Digits 42
Digital Root 6
Name
one hundred forty-two million four hundred ninety-five thousand four hundred seventy-six
Scientific notation
1.42495476 × 10^8
Engineering notation
1.42495476 × 10^6
Prime Factorization
2 × 2 × 3 × 11874623
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
71247738
Product of the distinct prime numbers
The prime factorization of 142495476 is 2 × 2 × 3 × 11874623.
Since it has a total of 4 prime factors.
2 , 7 , 83 , 58 , 993 , 271 , 2968 , 2858 , 46165 , 96480 , 946503 , 936938 , 7944861 , 2834440 , 7229242 , 31592050 , 241626927 , 380252722 , 7605211716 , 2462541487
n×2
284990952
n×3
427486428
n×4
569981904
n×5
712477380
n÷2
71247738
n÷3
47498492
n÷3
35623869
n÷5
28499095.2
n2
20304960680466576
n3
2.8933650373244E+24
n4
4.1229142823529E+32
n5
5.8749663317108E+40
2 √n
11937.146895301
3 √n
522.3164359034
4 √n
109.25725099645
5 √n
42.732688327321
1 , 2 , 3 , 4 , 6 , 12 , 11874623 , 23749246 , 35623869 , 47498492 , 71247738 , 142495476
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
-142495475
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 142495476 can be divided by 12 positive divisors.
The sum of these divisors (counting 142495476) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
1000011111100100111011110100
3
Ternary
100221010112001020
4
Quaternary
20133210323310
5
Quinary
242434323401
6
Senary
22050101140
8
Octal
1037447364
10
Decimal
142495476
12
Duodecimal
3b87a7b0
16
Hexadecimal
87e4ef4
20
Vigesimal
24abidg
36
Base36
2cu67o
md5
69eaec6338d2e84b1e245bf1fab5c9e9
sha1
d8de82635ebf2a5364e3831455f18f70d60e36e5
sha256
35ba875d840d1c05272d0f755c40765b624beeef7fec84322134a8f86197e98d
sha512
9ce386aad9a2def0b407e3cd143c7328c2724e81a084992646821f587f986d8226d387e89d2d3b84f663a31192cc78b1fb61da03a090cb655f8f010d6c5d5ad8
ripemd-160
5d92e6237645ee9648753dfe7126879667e35282
Diameter
284990952
Circumference
895325481.14276
Area
6.3789915305183E+16
Volume
1.2119699127216E+25
Surface area
2.5515966122073E+17
Circumference
895325481.14276
Perimeter
569981904
Area
20304960680466576
Diagonal
201519034.73601
Surface area
121829764082799456
Volume
2.8933650373244E+24
Space diagonal
246809404.28071
Perimeter
427486428
Area
8.7923058860641E+15
Altitude
123404702.14036
Surface area
8.7923058860641E+15
Volume
3.4098633972335E+23
Height
67173011.57867