69897368 (number)

69897368 is an even 8-digits composite number following 69897367 and preceding 69897369. In scientific notation, it is written as 6.9897368 × 10^7. The sum of its digits is 56. It has a total of 5 prime factors and 16 positive divisors. There are 33429088 positive integers (up to 69897368) that are relatively prime to 69897368.

Interesting facts

Basic properties

Name

Name sixty-nine million eight hundred ninety-seven thousand three hundred sixty-eight

Notation

Scientific notation 6.9897368 × 10^7
Engineering notation 6.9897368 × 10^6

Prime Factorization of 69897368

Prime Factorization 2 × 2 × 2 × 23 × 379877

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 17474342
Product of the distinct prime numbers

The prime factorization of 69897368 is 2 × 2 × 2 × 23 × 379877. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 69897368)

Multiplication

n×y
n×2 139794736
n×3 209692104
n×4 279589472
n×5 349486840

Division

n÷y
n÷2 34948684
n÷3 23299122.666667
n÷3 17474342
n÷5 13979473.6

Exponentiation

ny
n2 4885642053327424
n3 3.414935205177E+23
n4 2.3869498273241E+31
n5 1.6684151047801E+39

Nth Root

y√n
2√n 8360.4645803926
3√n 411.92701443811
4√n 91.43557611998
5√n 37.058869304923

Divisors of 69897368

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 -69897367
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 69897368 can be divided by 16 positive divisors. The sum of these divisors (counting 69897368) is 1, the average is 0.0625.

Base conversion 69897368

Base System Value
2 Binary 100001010101000110010011000
3 Ternary 11212112011011102
4 Quaternary 10022220302120
5 Quinary 120343203433
6 Senary 10534050532
8 Octal 412506230
10 Decimal 69897368
12 Duodecimal 1b4a9a48
16 Hexadecimal 42a8c98
20 Vigesimal 11gh388
36 Base36 15m55k

Cryptographic Hash Functions

md5 ccc4b303b79e93e2ce660d9d768d29a9
sha1 8f5195c473a1c89653f3e16e1154fb7ad496c7ef
sha256 f3a94b73fb157f0e046bb2f6cfb14366f3718931fa786f4d8449c495d5bd32b4
sha512 36003bf51c3da293f7650670e742cc157bb0e95b41e966ae4e1b0d8f5b3f7d900b1bf2781000028c9d6f27d33eeff71e7140fefff4c6555b2c61a52a83105acf
ripemd-160 f5e2f6960e079f59b2a5332ef3086cd970b9316d

69897368 as geometric shapes

Circle

Radius = n
Diameter 139794736
Circumference 439178115.62812
Area 1.5348697182803E+16

Sphere

Radius = n
Volume 1.4304447137426E+24
Surface area 6.1394788731211E+16
Circumference 439178115.62812

Square

Length = n
Perimeter 279589472
Area 4885642053327424
Diagonal 98849805.799783

Cube

Length = n
Surface area 29313852319964544
Volume 3.414935205177E+23
Space diagonal 121065792.69134

Equilateral Triangle

Length = n
Perimeter 209692104
Area 2.1155450659896E+15
Altitude 60532896.34567

Triangular Pyramid

Length = n
Surface area 2.1155450659896E+15
Volume 4.0245397348222E+22
Height 32949935.266594