69408038 (number)

69408038 is an even 8-digits composite number following 69408037 and preceding 69408039. In scientific notation, it is written as 6.9408038 × 10^7. The sum of its digits is 38. It has a total of 4 prime factors and 16 positive divisors. There are 29326920 positive integers (up to 69408038) that are relatively prime to 69408038.

Interesting facts

Basic properties

Name

Name sixty-nine million four hundred eight thousand thirty-eight

Notation

Scientific notation 6.9408038 × 10^7
Engineering notation 6.9408038 × 10^6

Prime Factorization of 69408038

Prime Factorization 2 × 7 × 71 × 69827

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 69408038
Product of the distinct prime numbers

The prime factorization of 69408038 is 2 × 7 × 71 × 69827. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 7, 66, 78, 562, 331, 6078, 3732, 50296, 37997, 790573, 465206, 2206360, 5999677, 21749750, 6828731, 648572122, 343499431, 7928098016, 1064056345

Basic calculations (n = 69408038)

Multiplication

n×y
n×2 138816076
n×3 208224114
n×4 277632152
n×5 347040190

Division

n÷y
n÷2 34704019
n÷3 23136012.666667
n÷3 17352009.5
n÷5 13881607.6

Exponentiation

ny
n2 4817475739009444
n3 3.3437153915725E+23
n4 2.3208072495945E+31
n5 1.6108267777053E+39

Nth Root

y√n
2√n 8331.1486602989
3√n 410.96350435564
4√n 91.275126186157
5√n 37.006835840265

Divisors of 69408038

1, 2, 7, 14, 71, 142, 497, 994, 69827, 139654, 488789, 977578, 4957717, 9915434, 34704019, 69408038

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -69408037
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 69408038 can be divided by 16 positive divisors. The sum of these divisors (counting 69408038) is 1, the average is 0.0625.

Base conversion 69408038

Base System Value
2 Binary 100001000110001010100100110
3 Ternary 11211121021221002
4 Quaternary 10020301110212
5 Quinary 120232024123
6 Senary 10515353302
8 Octal 410612446
10 Decimal 69408038
12 Duodecimal 1b2b2832
16 Hexadecimal 4231526
20 Vigesimal 11dg01i
36 Base36 15bnl2

Cryptographic Hash Functions

md5 3f4b0c7ed96570bbecfbee6dc71a9ea9
sha1 a13a0f1a07ed4aa049468f8d6cdfe516e9762a4f
sha256 7106266a92102431402aec1daa91078910e7d80bd38827455cb991e2b9512a02
sha512 374dc3e904e80b5848dfe4a1524d9caedbad290601bf10d38628b83716777a6cac0906cafd32d651d74ab8e4d89181c879a310e34a5950d43032af4f8ef4eb0a
ripemd-160 a72ff18f5c7d7a146b7d3e59aacdaa47395bb388

69408038 as geometric shapes

Circle

Radius = n
Diameter 138816076
Circumference 436103564.56176
Area 1.5134546390519E+16

Sphere

Radius = n
Volume 1.4006122279812E+24
Surface area 6.0538185562077E+16
Circumference 436103564.56176

Square

Length = n
Perimeter 277632152
Area 4817475739009444
Diagonal 98157788.677307

Cube

Length = n
Surface area 28904854434056664
Volume 3.3437153915725E+23
Space diagonal 120218248.26967

Equilateral Triangle

Length = n
Perimeter 208224114
Area 2.0860281860487E+15
Altitude 60109124.134836

Triangular Pyramid

Length = n
Surface area 2.0860281860487E+15
Volume 3.9406063795645E+22
Height 32719262.892436