145429475 is an odd 9-digits composite number following 145429474
and preceding 145429476 . In scientific notation, it is written as 1.45429475 × 10^8.
The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors.
There are 109499520 positive integers (up to 145429475) that are relatively prime to 145429475.
145429475 has 8 divisors, whose sum is 176569008
The reverse of 145429475 is 574924541
Previous prime number is 5
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 41
Digital Root 5
Name
one hundred forty-five million four hundred twenty-nine thousand four hundred seventy-five
Scientific notation
1.45429475 × 10^8
Engineering notation
1.45429475 × 10^6
Prime Factorization
85 × 5 × 342187
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
145429475
Product of the distinct prime numbers
The prime factorization of 145429475 is 85 × 5 × 342187.
Since it has a total of 3 prime factors.
7 , 3 , 39 , 1 , 320 , 163 , 9119 , 6206 , 22316 , 41593 , 421818 , 895955 , 8893292 , 2482379 , 42612506 , 38610082 , 545361219 , 992409382 , 2514828939 , 6038293319
n×2
290858950
n×3
436288425
n×4
581717900
n×5
727147375
n÷2
72714737.5
n÷3
48476491.666667
n÷3
36357368.75
n÷5
29085895
n2
21149732198775625
n3
3.0757944500585E+24
n4
4.4731117207993E+32
n5
6.5052228917218E+40
2 √n
12059.414372182
3 √n
525.87696211886
4 √n
109.8153649185
5 √n
42.907230885175
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
-145429474
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 145429475 can be divided by 8 positive divisors.
The sum of these divisors (counting 145429475) is 1, the average is 0.125.
Base
System
Value
2
Binary
1000101010110001001111100011
3
Ternary
101010122120201212
4
Quaternary
20222301033203
5
Quinary
244212220400
6
Senary
22233020335
8
Octal
1052611743
10
Decimal
145429475
12
Duodecimal
408546ab
16
Hexadecimal
8ab13e3
20
Vigesimal
258iddf
36
Base36
2el23n
md5
7c19db68e3393fe8f32bc61765b66fc6
sha1
4cfc345ab28752b1b2337930b14a01c29adb520f
sha256
7923d57d96cc9e61dec97f49c459097b60938a3af6475f56a907cf15b483d754
sha512
976fa5a4a1f3a8b7f4cd67b6f7fa726dac2a2889a32efedf64fc5aad1edea7021dab56880f6ed44016e10a1d1db3cbfa79fa9e3bea7a737ced4b9dd03e89af55
ripemd-160
7bd0800560f27dd85f1158f77d742ba537a37891
Diameter
290858950
Circumference
913760340.55084
Area
6.6443843301065E+16
Volume
1.2883857664342E+25
Surface area
2.6577537320426E+17
Circumference
913760340.55084
Perimeter
581717900
Area
21149732198775625
Diagonal
205668335.9138
Surface area
126898393192653750
Volume
3.0757944500585E+24
Space diagonal
251891239.61807
Perimeter
436288425
Area
9.1581026836887E+15
Altitude
125945619.80903
Surface area
9.1581026836887E+15
Volume
3.6248585219539E+23
Height
68556111.971266