69888974 (number)

69888974 is an even 8-digits composite number following 69888973 and preceding 69888975. In scientific notation, it is written as 6.9888974 × 10^7. The sum of its digits is 59. It has a total of 3 prime factors and 8 positive divisors. There are 34871056 positive integers (up to 69888974) that are relatively prime to 69888974.

Interesting facts

Basic properties

Name

Name sixty-nine million eight hundred eighty-eight thousand nine hundred seventy-four

Notation

Scientific notation 6.9888974 × 10^7
Engineering notation 6.9888974 × 10^6

Prime Factorization of 69888974

Prime Factorization 2 × 479 × 72953

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 69888974
Product of the distinct prime numbers

The prime factorization of 69888974 is 2 × 479 × 72953. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 69888974)

Multiplication

n×y
n×2 139777948
n×3 209666922
n×4 279555896
n×5 349444870

Division

n÷y
n÷2 34944487
n÷3 23296324.666667
n÷3 17472243.5
n÷5 13977794.8

Exponentiation

ny
n2 4884468686772676
n3 3.4137050505367E+23
n4 2.3858034352063E+31
n5 1.6674135425224E+39

Nth Root

y√n
2√n 8359.9625597248
3√n 411.91052429034
4√n 91.432830863562
5√n 37.057979179581

Divisors of 69888974

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -69888973
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 69888974 can be divided by 8 positive divisors. The sum of these divisors (counting 69888974) is 1, the average is 0.125.

Base conversion 69888974

Base System Value
2 Binary 100001010100110101111001110
3 Ternary 11212111201122112
4 Quaternary 10022212233032
5 Quinary 120342421344
6 Senary 10533544022
8 Octal 412465716
10 Decimal 69888974
12 Duodecimal 1b4a5012
16 Hexadecimal 42a6bce
20 Vigesimal 11gg28e
36 Base36 15lyoe

Cryptographic Hash Functions

md5 6c01b1b98baa5843d78ecb60013914af
sha1 090658c1ef0d1a3e15cded6a6e0c7111c22ed81d
sha256 7a758b62d13480a6c106c29dabca58136d1991aa499e0c652634f4735a172856
sha512 901fad31226f8b1d5ac5117c1c98335e62c6423702cc50e44877fee83f209565b86c16dd89ba3ee32189e0d9c4c5c1d7713cc2163e1ab37b59ee6b750da61410
ripemd-160 d41f77454b6918dce03b519569339400ab267153

69888974 as geometric shapes

Circle

Radius = n
Diameter 139777948
Circumference 439125374.57066
Area 1.5345010943054E+16

Sphere

Radius = n
Volume 1.4299294277718E+24
Surface area 6.1380043772218E+16
Circumference 439125374.57066

Square

Length = n
Perimeter 279555896
Area 4884468686772676
Diagonal 98837934.891141

Cube

Length = n
Surface area 29306812120636056
Volume 3.4137050505367E+23
Space diagonal 121051253.85686

Equilateral Triangle

Length = n
Perimeter 209666922
Area 2.1150369833674E+15
Altitude 60525626.92843

Triangular Pyramid

Length = n
Surface area 2.1150369833674E+15
Volume 4.0230899836754E+22
Height 32945978.297047