142495417 is an odd 9-digits prime number following 142495416
and preceding 142495418 . In scientific notation, it is written as 1.42495417 × 10^8.
The sum of its digits is 37. It has a total of 1 prime factors and 2 positive divisors.
There are 142495416 positive integers (up to 142495417) that are relatively prime to 142495417.
142495417 has 2 divisors, whose sum is 142495418
The reverse of 142495417 is 714594241
Previous prime number is 1
Is Prime? yes
Number parity odd
Number length 9
Sum of Digits 37
Digital Root 1
Name
one hundred forty-two million four hundred ninety-five thousand four hundred seventeen
Scientific notation
1.42495417 × 10^8
Engineering notation
1.42495417 × 10^6
Prime Factorization
142495417
Composite number
ω
Distinct Factors
1
Total number of distinct prime factors
Ω
Total Factors
1
Total number of prime factors
rad
Radical
142495417
Product of the distinct prime numbers
The prime factorization of 142495417 is 142495417.
Since it has a total of 1 prime factors.
3 , 7 , 12 , 40 , 900 , 671 , 4143 , 8862 , 47520 , 7135 , 545963 , 788140 , 1107715 , 8385182 , 63263872 , 5660786 , 668518908 , 646476065 , 6805673080 , 3283079181
n×2
284990834
n×3
427486251
n×4
569981668
n×5
712477085
n÷2
71247708.5
n÷3
47498472.333333
n÷3
35623854.25
n÷5
28499083.4
n2
20304943866003889
n3
2.8933614433478E+24
n4
4.1229074540157E+32
n5
5.8749541691237E+40
2 √n
11937.144424024
3 √n
522.31636381532
4 √n
109.25723968701
5 √n
42.732684788642
2 divisors
τ
Total Divisors
2
Total number of the positive divisors of n
σ
Sum of Divisors
142495418
Sum of all the positive divisors of n
s
Aliquot Sum
1
Sum of the proper positive divisors of n
A
Arithmetic Mean
71247709
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
11937.14446591
Returns the nth root of the product of n divisors
H
Harmonic Mean
1.9999999859645
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 142495417 can be divided by 2 positive divisors.
The sum of these divisors (counting 142495417) is 142495418, the average is 71247709.
Base
System
Value
2
Binary
1000011111100100111010111001
3
Ternary
100221010111222001
4
Quaternary
20133210322321
5
Quinary
242434323132
6
Senary
22050101001
8
Octal
1037447271
10
Decimal
142495417
12
Duodecimal
3b87a761
16
Hexadecimal
87e4eb9
20
Vigesimal
24abiah
36
Base36
2cu661
md5
15bb828adfb3a3a33898e86c28d1180a
sha1
cef25ff84eb6795a12e0f209775f751b554a370e
sha256
c34107d0ebf07d50fcc8872d9eea962a65d4b3ff1ac81d37e3ac59a7ef790c54
sha512
28c957271d2324aed361824ce7a8a94ccfe14f49cc83dbc11679208dd9071ac16ab1f87cca85fa2f24dae9f2b8fb72ec844dd2a7dd2af1c26136f7bce206ea31
ripemd-160
69e3fb32713dd4ffce2e3c042c485077c9e88565
Diameter
284990834
Circumference
895325110.43483
Area
6.3789862480991E+16
Volume
1.2119684072802E+25
Surface area
2.5515944992396E+17
Circumference
895325110.43483
Perimeter
569981668
Area
20304943866003889
Diagonal
201518951.29741
Surface area
121829663196023334
Volume
2.8933614433478E+24
Space diagonal
246809302.08971
Perimeter
427486251
Area
8.7922986051882E+15
Altitude
123404651.04486
Surface area
8.7922986051882E+15
Volume
3.4098591616916E+23
Height
67172983.765803