69872568 (number)

69872568 is an even 8-digits composite number following 69872567 and preceding 69872569. In scientific notation, it is written as 6.9872568 × 10^7. The sum of its digits is 51. It has a total of 5 prime factors and 16 positive divisors. There are 23290848 positive integers (up to 69872568) that are relatively prime to 69872568.

Interesting facts

Basic properties

Name

Name sixty-nine million eight hundred seventy-two thousand five hundred sixty-eight

Notation

Scientific notation 6.9872568 × 10^7
Engineering notation 6.9872568 × 10^6

Prime Factorization of 69872568

Prime Factorization 2 × 2 × 2 × 3 × 2911357

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 17468142
Product of the distinct prime numbers

The prime factorization of 69872568 is 2 × 2 × 2 × 3 × 2911357. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 8, 69, 19, 760, 673, 4556, 270, 37112, 24747, 801050, 198154, 1466312, 7739375, 83661111, 93356591, 764567439, 649953360, 122269060, 8121697450

Basic calculations (n = 69872568)

Multiplication

n×y
n×2 139745136
n×3 209617704
n×4 279490272
n×5 349362840

Division

n÷y
n÷2 34936284
n÷3 23290856
n÷3 17468142
n÷5 13974513.6

Exponentiation

ny
n2 4882175758914624
n3 3.4113015770271E+23
n4 2.3835640140934E+31
n5 1.6654573865709E+39

Nth Root

y√n
2√n 8358.9812776438
3√n 411.8782906273
4√n 91.4274645697
5√n 37.056239190376

Divisors of 69872568

1, 2, 3, 4, 6, 8, 12, 24, 2911357, 5822714, 8734071, 11645428, 17468142, 23290856, 34936284, 69872568

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 -69872567
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 69872568 can be divided by 16 positive divisors. The sum of these divisors (counting 69872568) is 1, the average is 0.0625.

Base conversion 69872568

Base System Value
2 Binary 100001010100010101110111000
3 Ternary 11212110220010220
4 Quaternary 10022202232320
5 Quinary 120341410233
6 Senary 10533340040
8 Octal 412425670
10 Decimal 69872568
12 Duodecimal 1b497620
16 Hexadecimal 42a2bb8
20 Vigesimal 11ge188
36 Base36 15lm0o

Cryptographic Hash Functions

md5 ed0a2a836f17b204be5bd989b13dee83
sha1 3adc9910054c1cdb800bfcb8bedd1af22e21aafd
sha256 aecc02f9fb0225d505dab033623b679d5a2ffa1958c835f3115d56a0d6da47a6
sha512 08bafb2615d94f2c50eec4ce4f1dfda1b2cb377f7c641144dd99f0d93fd6a173e23385b9a041388a6761c90257577f2a7cf011b6c6c16b881daad195ac335a51
ripemd-160 dd6d5a63dec1d1b63eeca13e489a94aa5196b386

69872568 as geometric shapes

Circle

Radius = n
Diameter 139745136
Circumference 439022292.63251
Area 1.533780749774E+16

Sphere

Radius = n
Volume 1.4289226631424E+24
Surface area 6.1351229990961E+16
Circumference 439022292.63251

Square

Length = n
Perimeter 279490272
Area 4882175758914624
Diagonal 98814733.303436

Cube

Length = n
Surface area 29293054553487744
Volume 3.4113015770271E+23
Space diagonal 121022837.83131

Equilateral Triangle

Length = n
Perimeter 209617704
Area 2.1140441164803E+15
Altitude 60511418.915656

Triangular Pyramid

Length = n
Surface area 2.1140441164803E+15
Volume 4.0202574629804E+22
Height 32938244.434479