142458597 is an odd 9-digits composite number following 142458596
and preceding 142458598 . In scientific notation, it is written as 1.42458597 × 10^8.
The sum of its digits is 45. It has a total of 3 prime factors and 8 positive divisors.
There are 94898088 positive integers (up to 142458597) that are relatively prime to 142458597.
142458597 has 8 divisors, whose sum is 158411200
The reverse of 142458597 is 795854241
Previous prime number is 10939
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 45
Digital Root 9
Name
one hundred forty-two million four hundred fifty-eight thousand five hundred ninety-seven
Scientific notation
1.42458597 × 10^8
Engineering notation
1.42458597 × 10^6
Prime Factorization
9 × 10939 × 1447
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
142458597
Product of the distinct prime numbers
The prime factorization of 142458597 is 9 × 10939 × 1447.
Since it has a total of 3 prime factors.
6 , 6 , 82 , 64 , 750 , 250 , 4340 , 5415 , 9404 , 8503 , 192281 , 726661 , 8713507 , 3012651 , 62208616 , 43950121 , 489785788 , 940272626 , 9913679039 , 6071969337
n×2
284917194
n×3
427375791
n×4
569834388
n×5
712292985
n÷2
71229298.5
n÷3
47486199
n÷3
35614649.25
n÷5
28491719.4
n2
20294451859208409
n3
2.8911191387469E+24
n4
4.1186477626573E+32
n5
5.8673678180534E+40
2 √n
11935.602079493
3 √n
522.27137208714
4 √n
109.25018114169
5 √n
42.730476184131
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-142458596
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 142458597 can be divided by 8 positive divisors.
The sum of these divisors (counting 142458597) is 1, the average is 0.125.
Base
System
Value
2
Binary
1000011111011011111011100101
3
Ternary
100221001122110100
4
Quaternary
20133123323211
5
Quinary
242432133342
6
Senary
22045214313
8
Octal
1037337345
10
Decimal
142458597
12
Duodecimal
3b861399
16
Hexadecimal
87dbee5
20
Vigesimal
24a769h
36
Base36
2ctdr9
md5
e69c326425483c3a8316499699c6f51c
sha1
615f194cf8c7c47602b7b8852cb6e782f535ca05
sha256
9089ef47a148aa2d0e2f25033faffb4192576bbda0bdc601150a098c1be57bd2
sha512
af9589f1ea3cef7e86f000acb718f7df44f67fca686d57bbd5bb34c70afaf5cb0d24d23383470a54f7a16a46177e7569142c915631b491ad3ea72ed99d1ccb4a
ripemd-160
66268878a73a8be3f03c7db14de2fb18f8df4b6a
Diameter
284917194
Circumference
895093763.55182
Area
6.3756900869521E+16
Volume
1.2110291529253E+25
Surface area
2.5502760347808E+17
Circumference
895093763.55182
Perimeter
569834388
Area
20294451859208409
Diagonal
201466879.95404
Surface area
121766711155250454
Volume
2.8911191387469E+24
Space diagonal
246745527.97898
Perimeter
427375791
Area
8.7877554329774E+15
Altitude
123372763.98949
Surface area
8.7877554329774E+15
Volume
3.4072165803769E+23
Height
67155626.651348