69874869 (number)

69874869 is an odd 8-digits composite number following 69874868 and preceding 69874870. In scientific notation, it is written as 6.9874869 × 10^7. The sum of its digits is 57. It has a total of 3 prime factors and 8 positive divisors. There are 46325520 positive integers (up to 69874869) that are relatively prime to 69874869.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.9874869 × 10^7
Engineering notation 6.9874869 × 10^6

Prime Factorization of 69874869

Prime Factorization 181 × 3 × 128683

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 69874869
Product of the distinct prime numbers

The prime factorization of 69874869 is 181 × 3 × 128683. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 69874869)

Multiplication

n×y
n×2 139749738
n×3 209624607
n×4 279499476
n×5 349374345

Division

n÷y
n÷2 34937434.5
n÷3 23291623
n÷3 17468717.25
n÷5 13974973.8

Exponentiation

ny
n2 4882497317767161
n3 3.4116386047183E+23
n4 2.3838780058004E+31
n5 1.6657316336728E+39

Nth Root

y√n
2√n 8359.1189128999
3√n 411.88281181767
4√n 91.428217268521
5√n 37.056483249771

Divisors of 69874869

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 -69874868
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 69874869 can be divided by 8 positive divisors. The sum of these divisors (counting 69874869) is 1, the average is 0.125.

Base conversion 69874869

Base System Value
2 Binary 100001010100011010010110101
3 Ternary 11212111000022010
4 Quaternary 10022203102311
5 Quinary 120341443434
6 Senary 10533354433
8 Octal 412432265
10 Decimal 69874869
12 Duodecimal 1b498a19
16 Hexadecimal 42a34b5
20 Vigesimal 11ge739
36 Base36 15lnsl

Cryptographic Hash Functions

md5 090acb605261fd16fa00ee97c24d716b
sha1 f386778fd24c1778af9fe931f428d18bbda48dc7
sha256 e7da821903a6ec694e5afa932aeffe305ecde4491fcc9b184d45d9f8b58426a3
sha512 ffc1994af0292c057c42cdc4e8337868324f406cf52094d4a28d7ad55b7330ba56a9331c99d4af6cb7efa7cd681939162b3e286ef5fc4275205d0f65bbc5d391
ripemd-160 b1903850a8333470be49148f904384b4be8e8c78

69874869 as geometric shapes

Circle

Radius = n
Diameter 139749738
Circumference 439036750.2419
Area 1.5338817704669E+16

Sphere

Radius = n
Volume 1.4290638369715E+24
Surface area 6.1355270818677E+16
Circumference 439036750.2419

Square

Length = n
Perimeter 279499476
Area 4882497317767161
Diagonal 98817987.408843

Cube

Length = n
Surface area 29294983906602966
Volume 3.4116386047183E+23
Space diagonal 121026823.28022

Equilateral Triangle

Length = n
Perimeter 209624607
Area 2.1141833555479E+15
Altitude 60513411.64011

Triangular Pyramid

Length = n
Surface area 2.1141833555479E+15
Volume 4.0206546539236E+22
Height 32939329.136281