69783428 (number)

69783428 is an even 8-digits composite number following 69783427 and preceding 69783429. In scientific notation, it is written as 6.9783428 × 10^7. The sum of its digits is 47. It has a total of 5 prime factors and 24 positive divisors. There are 27734400 positive integers (up to 69783428) that are relatively prime to 69783428.

Interesting facts

Basic properties

Name

Name sixty-nine million seven hundred eighty-three thousand four hundred twenty-eight

Notation

Scientific notation 6.9783428 × 10^7
Engineering notation 6.9783428 × 10^6

Prime Factorization of 69783428

Prime Factorization 2 × 2 × 143 × 19 × 6421

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 34891714
Product of the distinct prime numbers

The prime factorization of 69783428 is 2 × 2 × 143 × 19 × 6421. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 7, 74, 77, 922, 165, 1741, 4765, 7925, 83097, 776000, 434399, 8975624, 7463038, 49248394, 6526370, 30702916, 151954075, 4934631068, 4911187035

Basic calculations (n = 69783428)

Multiplication

n×y
n×2 139566856
n×3 209350284
n×4 279133712
n×5 348917140

Division

n÷y
n÷2 34891714
n÷3 23261142.666667
n÷3 17445857
n÷5 13956685.6

Exponentiation

ny
n2 4869726823431184
n3 3.3982623116258E+23
n4 2.3714239334845E+31
n5 1.6548609131979E+39

Nth Root

y√n
2√n 8353.6475865337
3√n 411.70306470795
4√n 91.398290938801
5√n 37.046779454837

Divisors of 69783428

1, 2, 4, 19, 38, 76, 143, 286, 572, 2717, 5434, 6421, 10868, 12842, 25684, 121999, 243998, 487996, 918203, 1836406, 3672812, 17445857, 34891714, 69783428

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -69783427
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 69783428 can be divided by 24 positive divisors. The sum of these divisors (counting 69783428) is 1, the average is 0.041666666666667.

Base conversion 69783428

Base System Value
2 Binary 100001010001100111110000100
3 Ternary 11212022100212102
4 Quaternary 10022030332010
5 Quinary 120331032203
6 Senary 10531411232
8 Octal 412147604
10 Decimal 69783428
12 Duodecimal 1b453b18
16 Hexadecimal 428cf84
20 Vigesimal 11g2ib8
36 Base36 15jp8k

Cryptographic Hash Functions

md5 80e893629a95bfc066e2145e60618c27
sha1 d4e20f035499988bf44dc583f58bd452a3767e06
sha256 934c2797ad777a332f9f7d7931cc6ca51624c452acedd2c9f7132d8c1cd01da6
sha512 a1ab12e64057ed67a4f9bf5ccaa059c24c959e98215b72a3a5c62f19eb055d36dfd5a2fbadf30e54ef252c06f1c84725d78de595b137452caec99729cf9475d1
ripemd-160 3ab451a2ddd22443af24bb98ef78e3fc4d09a545

69783428 as geometric shapes

Circle

Radius = n
Diameter 139566856
Circumference 438462209.49422
Area 1.5298698013481E+16

Sphere

Radius = n
Volume 1.4234607884233E+24
Surface area 6.1194792053922E+16
Circumference 438462209.49422

Square

Length = n
Perimeter 279133712
Area 4869726823431184
Diagonal 98688670.306486

Cube

Length = n
Surface area 29218360940587104
Volume 3.3982623116258E+23
Space diagonal 120868442.82232

Equilateral Triangle

Length = n
Perimeter 209350284
Area 2.108653569291E+15
Altitude 60434221.411162

Triangular Pyramid

Length = n
Surface area 2.108653569291E+15
Volume 4.0048905413354E+22
Height 32896223.435495