69873687 (number)

69873687 is an odd 8-digits composite number following 69873686 and preceding 69873688. In scientific notation, it is written as 6.9873687 × 10^7. The sum of its digits is 54. It has a total of 4 prime factors and 16 positive divisors. There are 42596928 positive integers (up to 69873687) that are relatively prime to 69873687.

Interesting facts

Basic properties

Name

Name sixty-nine million eight hundred seventy-three thousand six hundred eighty-seven

Notation

Scientific notation 6.9873687 × 10^7
Engineering notation 6.9873687 × 10^6

Prime Factorization of 69873687

Prime Factorization 9 × 13 × 109 × 5479

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 69873687
Product of the distinct prime numbers

The prime factorization of 69873687 is 9 × 13 × 109 × 5479. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 69873687)

Multiplication

n×y
n×2 139747374
n×3 209621061
n×4 279494748
n×5 349368435

Division

n÷y
n÷2 34936843.5
n÷3 23291229
n÷3 17468421.75
n÷5 13974737.4

Exponentiation

ny
n2 4882332134973969
n3 3.4114654742921E+23
n4 2.3837167076199E+31
n5 1.6655907512491E+39

Nth Root

y√n
2√n 8359.0482113695
3√n 411.88048934114
4√n 91.427830617212
5√n 37.056357879777

Divisors of 69873687

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 -69873686
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 69873687 can be divided by 16 positive divisors. The sum of these divisors (counting 69873687) is 1, the average is 0.0625.

Base conversion 69873687

Base System Value
2 Binary 100001010100011000000010111
3 Ternary 11212110221200100
4 Quaternary 10022203000113
5 Quinary 120341424222
6 Senary 10533345143
8 Octal 412430027
10 Decimal 69873687
12 Duodecimal 1b4981b3
16 Hexadecimal 42a3017
20 Vigesimal 11ge447
36 Base36 15lmvr

Cryptographic Hash Functions

md5 cde6a51f4431a728defd4b8a77c79184
sha1 49ad6c850db46635e3426a2f65e41d1f59434196
sha256 7b107af7d078af3cf2596202b5aac3d0c2911104cdd02b7e29e86c95f863cef7
sha512 80ae0d0085344f13cfdbb7399f8d07caaae0b18056abb2eb19b5d3a8943ea863832931da9c794a3b3186326ca17df1c04eab6a59d9e326e794e63a8488525373
ripemd-160 17daf68bfcd07cb1f45d7e126847347a0822c25a

69873687 as geometric shapes

Circle

Radius = n
Diameter 139747374
Circumference 439029323.51687
Area 1.533829876762E+16

Sphere

Radius = n
Volume 1.4289913162682E+24
Surface area 6.1353195070478E+16
Circumference 439029323.51687

Square

Length = n
Perimeter 279494748
Area 4882332134973969
Diagonal 98816315.808413

Cube

Length = n
Surface area 29293992809843814
Volume 3.4114654742921E+23
Space diagonal 121024775.99616

Equilateral Triangle

Length = n
Perimeter 209621061
Area 2.1141118293003E+15
Altitude 60512387.998082

Triangular Pyramid

Length = n
Surface area 2.1141118293003E+15
Volume 4.0204506177596E+22
Height 32938771.936138