69872724 (number)

69872724 is an even 8-digits composite number following 69872723 and preceding 69872725. In scientific notation, it is written as 6.9872724 × 10^7. The sum of its digits is 45. It has a total of 6 prime factors and 36 positive divisors. There are 22660992 positive integers (up to 69872724) that are relatively prime to 69872724.

Interesting facts

Basic properties

Name

Name sixty-nine million eight hundred seventy-two thousand seven hundred twenty-four

Notation

Scientific notation 6.9872724 × 10^7
Engineering notation 6.9872724 × 10^6

Prime Factorization of 69872724

Prime Factorization 2 × 2 × 3 × 3 × 37 × 52457

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 11645454
Product of the distinct prime numbers

The prime factorization of 69872724 is 2 × 2 × 3 × 3 × 37 × 52457. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 69872724)

Multiplication

n×y
n×2 139745448
n×3 209618172
n×4 279490896
n×5 349363620

Division

n÷y
n÷2 34936362
n÷3 23290908
n÷3 17468181
n÷5 13974544.8

Exponentiation

ny
n2 4882197559180176
n3 3.4113244256607E+23
n4 2.3835853006865E+31
n5 1.6654759784532E+39

Nth Root

y√n
2√n 8358.9906089192
3√n 411.87859715182
4√n 91.427515600716
5√n 37.056255736979

Divisors of 69872724

36 divisors

τ Total Divisors 36
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -69872723
Sum of the proper positive divisors of n
A Arithmetic Mean 0.027777777777778
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 36
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 69872724 can be divided by 36 positive divisors. The sum of these divisors (counting 69872724) is 1, the average is 0.027777777777778.

Base conversion 69872724

Base System Value
2 Binary 100001010100010110001010100
3 Ternary 11212110220100200
4 Quaternary 10022202301110
5 Quinary 120341411344
6 Senary 10533340500
8 Octal 412426124
10 Decimal 69872724
12 Duodecimal 1b497730
16 Hexadecimal 42a2c54
20 Vigesimal 11ge1g4
36 Base36 15lm50

Cryptographic Hash Functions

md5 beb2164a47007cb259ce06a3bad53ddd
sha1 a3c8d6206acf5bc7d6d9543e1add6f1a9ea432c2
sha256 3c7a7da1cd65950befa4bd070a4291509598b2a3fe840beaf27ced6876c08e9f
sha512 5cf33575bef98fbec763eca7e6d997d42b9c866ba306b3e91d835122057b39816f1210b236c0b789cd4e69bd4b8c723d04e29b23c646d69d40627c270bd94184
ripemd-160 87bb8e24bde512ad1fed313d5e316d56afddeb7e

69872724 as geometric shapes

Circle

Radius = n
Diameter 139745448
Circumference 439023272.80941
Area 1.5337875985294E+16

Sphere

Radius = n
Volume 1.4289322339556E+24
Surface area 6.1351503941178E+16
Circumference 439023272.80941

Square

Length = n
Perimeter 279490896
Area 4882197559180176
Diagonal 98814953.920752

Cube

Length = n
Surface area 29293185355081056
Volume 3.4113244256607E+23
Space diagonal 121023108.03124

Equilateral Triangle

Length = n
Perimeter 209618172
Area 2.1140535562722E+15
Altitude 60511554.015619

Triangular Pyramid

Length = n
Surface area 2.1140535562722E+15
Volume 4.0202843903533E+22
Height 32938317.973584