69872648 (number)

69872648 is an even 8-digits composite number following 69872647 and preceding 69872649. In scientific notation, it is written as 6.9872648 × 10^7. The sum of its digits is 50. It has a total of 5 prime factors and 16 positive divisors. There are 34790400 positive integers (up to 69872648) that are relatively prime to 69872648.

Interesting facts

Basic properties

Name

Name sixty-nine million eight hundred seventy-two thousand six hundred forty-eight

Notation

Scientific notation 6.9872648 × 10^7
Engineering notation 6.9872648 × 10^6

Prime Factorization of 69872648

Prime Factorization 2 × 2 × 2 × 241 × 36241

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 17468162
Product of the distinct prime numbers

The prime factorization of 69872648 is 2 × 2 × 2 × 241 × 36241. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 69872648)

Multiplication

n×y
n×2 139745296
n×3 209617944
n×4 279490592
n×5 349363240

Division

n÷y
n÷2 34936324
n÷3 23290882.666667
n÷3 17468162
n÷5 13974529.6

Exponentiation

ny
n2 4882186938531904
n3 3.4113132942624E+23
n4 2.3835749302772E+31
n5 1.6654669208488E+39

Nth Root

y√n
2√n 8358.9860629146
3√n 411.87844781942
4√n 91.427490739463
5√n 37.056247675817

Divisors of 69872648

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 -69872647
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 69872648 can be divided by 16 positive divisors. The sum of these divisors (counting 69872648) is 1, the average is 0.0625.

Base conversion 69872648

Base System Value
2 Binary 100001010100010110000001000
3 Ternary 11212110220020212
4 Quaternary 10022202300020
5 Quinary 120341411043
6 Senary 10533340252
8 Octal 412426010
10 Decimal 69872648
12 Duodecimal 1b497688
16 Hexadecimal 42a2c08
20 Vigesimal 11ge1c8
36 Base36 15lm2w

Cryptographic Hash Functions

md5 6b041969ea1ff98262e283052328256d
sha1 afd1a72eb6ddda76460556fdc32775f14a49f80c
sha256 5196aae579c3dc76f78d6ddbad8e5e54486e5c6142afa39323051facdba9915b
sha512 e9c84a97506c67c38e3aee195c0cb12671a0bd4ed2c274841b728839aa6b11133f8e2a5582e29cc2250765c0fbfbc8f0330285d3c1accbb845bfe9583f33aa15
ripemd-160 9a391fe812a03be82ef80e1f8391752086e8f4b2

69872648 as geometric shapes

Circle

Radius = n
Diameter 139745296
Circumference 439022795.28733
Area 1.5337842619544E+16

Sphere

Radius = n
Volume 1.4289275712464E+24
Surface area 6.1351370478175E+16
Circumference 439022795.28733

Square

Length = n
Perimeter 279490592
Area 4882186938531904
Diagonal 98814846.440521

Cube

Length = n
Surface area 29293121631191424
Volume 3.4113132942624E+23
Space diagonal 121022976.39538

Equilateral Triangle

Length = n
Perimeter 209617944
Area 2.1140489573966E+15
Altitude 60511488.197688

Triangular Pyramid

Length = n
Surface area 2.1140489573966E+15
Volume 4.0202712718746E+22
Height 32938282.14684