69434372 is an even 8-digits composite number following 69434371
and preceding 69434373 . In scientific notation, it is written as 6.9434372 × 10^7.
The sum of its digits is 38. It has a total of 5 prime factors and 18 positive divisors.
There are 29757504 positive integers (up to 69434372) that are relatively prime to 69434372.
69434372 has 18 divisors, whose sum is 141348942
The reverse of 69434372 is 27343496
Previous prime number is 7
Is Prime? no Number parity even Number length 8 Sum of Digits 38 Digital Root 2
Name
sixty-nine million four hundred thirty-four thousand three hundred seventy-two
Scientific notation
6.9434372 × 10^7
Engineering notation
6.9434372 × 10^6
Prime Factorization
2 × 2 × 7 × 7 × 354257
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
4959598 Product of the distinct prime numbers
The prime factorization of 69434372 is 2 × 2 × 7 × 7 × 354257.
Since it has a total of 5 prime factors.
2 , 6 , 22 , 90 , 861 , 371 , 144 , 2515 , 52950 , 36693 , 850241 , 295725 , 3288863 , 1312751 , 15789218 , 93590390 , 721186270 , 49974745 , 2758318840 , 140499138
n×2
138868744
n×3
208303116
n×4
277737488
n×5
347171860
n÷2
34717186
n÷3
23144790.666667
n÷3
17358593
n÷5
13886874.4
n2
4821132015034384
n3
3.3475227379301E+23
n4
2.324331390639E+31
n5
1.613884904289E+39
2 √n8332.728964751
3 √n411.01547213359
4 √n91.283782594451
5 √n37.009643555848
1 , 2 , 4 , 7 , 14 , 28 , 49 , 98 , 196 , 354257 , 708514 , 1417028 , 2479799 , 4959598 , 9919196 , 17358593 , 34717186 , 69434372
18 divisors
τ Total Divisors
18 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-69434371 Sum of the proper positive divisors of n
A Arithmetic Mean
0.055555555555556 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
18 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 69434372 can be divided by 18 positive divisors.
The sum of these divisors (counting 69434372) is 1, the average is 0.055555555555556.
Base
System
Value
2
Binary
100001000110111110000000100
3
Ternary
11211122122001102
4
Quaternary
10020313300010
5
Quinary
120233344442
6
Senary
10520115232
8
Octal
410676004
10
Decimal
69434372
12
Duodecimal
1b305b18
16
Hexadecimal
4237c04
20
Vigesimal
11dj5ic
36
Base36
15c7wk
md5
042590318c2aa95ec230381bbc03305b
sha1
db346c201a98093fbef5821baaa5f8d9c6c5725b
sha256
83c5463d13f05f265579048dee86bd8ec9075d25a198e12e22e5700096876a0c
sha512
ad7105b63752a4778180ff4608f6f939f765c5d221aacbd60f7c323bbfd0a486916f30d81d9e81e90eb972ba322604e8ec98f3e37ed119ce701d6de224ce1b09
ripemd-160
2a2eb23b59887aed6124ff9406e31393a6b015d9
Diameter
138868744
Circumference
436269025.96364
Area
1.5146032920419E+16
Volume
1.4022070454941E+24
Surface area
6.0584131681674E+16
Circumference
436269025.96364
Perimeter
277737488
Area
4821132015034384
Diagonal
98195030.577259
Surface area
28926792090206304
Volume
3.3475227379301E+23
Space diagonal
120263860.09564
Perimeter
208303116
Area
2.0876114000091E+15
Altitude
60131930.047819
Surface area
2.0876114000091E+15
Volume
3.9450933802775E+22
Height
32731676.859086