69742495 (number)

69742495 is an odd 8-digits composite number following 69742494 and preceding 69742496. In scientific notation, it is written as 6.9742495 × 10^7. The sum of its digits is 46. It has a total of 2 prime factors and 4 positive divisors. There are 55793992 positive integers (up to 69742495) that are relatively prime to 69742495.

Interesting facts

Basic properties

Name

Name sixty-nine million seven hundred forty-two thousand four hundred ninety-five

Notation

Scientific notation 6.9742495 × 10^7
Engineering notation 6.9742495 × 10^6

Prime Factorization of 69742495

Prime Factorization 5 × 13948499

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 69742495
Product of the distinct prime numbers

The prime factorization of 69742495 is 5 × 13948499. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 2, 56, 34, 843, 144, 4746, 6100, 55324, 91069, 205384, 444051, 5788254, 7432528, 36760739, 84521346, 478093751, 445429783, 1696970417, 8199245100

Basic calculations (n = 69742495)

Multiplication

n×y
n×2 139484990
n×3 209227485
n×4 278969980
n×5 348712475

Division

n÷y
n÷2 34871247.5
n÷3 23247498.333333
n÷3 17435623.75
n÷5 13948499

Exponentiation

ny
n2 4864015608825025
n3 3.392285842784E+23
n4 2.3658647842893E+31
n5 1.6500131288898E+39

Nth Root

y√n
2√n 8351.1972195608
3√n 411.62255114323
4√n 91.384885071662
5√n 37.042432314573

Divisors of 69742495

1, 5, 13948499, 69742495

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -69742494
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 69742495 can be divided by 4 positive divisors. The sum of these divisors (counting 69742495) is 1, the average is 0.25.

Base conversion 69742495

Base System Value
2 Binary 100001010000010111110011111
3 Ternary 11212020021201101
4 Quaternary 10022002332133
5 Quinary 120323224440
6 Senary 10530453531
8 Octal 412027637
10 Decimal 69742495
12 Duodecimal 1b4342a7
16 Hexadecimal 4282f9f
20 Vigesimal 11fhg4f
36 Base36 15itnj

Cryptographic Hash Functions

md5 2c39f086526223db4894828b3d521c08
sha1 fbdf2e2c4cc12182b1871815ffdce48f897f5620
sha256 884a0d52bcc2b9834ada9e4378c78a059017ede14fc6e8e6ea0af82f83424d2a
sha512 4232c3c30abfb344b7b7bb1368eb9fedac58597972b486ba71506879422e3e865ecfa2b75b24806346cc95aa8312f25da949f276094552006b24308aecdfa80d
ripemd-160 fd1871c12fa1f2d7568ca31021724353108efe07

69742495 as geometric shapes

Circle

Radius = n
Diameter 139484990
Circumference 438205019.87005
Area 1.5280755703631E+16

Sphere

Radius = n
Volume 1.4209573710089E+24
Surface area 6.1123022814523E+16
Circumference 438205019.87005

Square

Length = n
Perimeter 278969980
Area 4864015608825025
Diagonal 98630782.302738

Cube

Length = n
Surface area 29184093652950150
Volume 3.392285842784E+23
Space diagonal 120797544.78662

Equilateral Triangle

Length = n
Perimeter 209227485
Area 2.1061805408233E+15
Altitude 60398772.393309

Triangular Pyramid

Length = n
Surface area 2.1061805408233E+15
Volume 3.9978472052595E+22
Height 32876927.434246