69379984 (number)

69379984 is an even 8-digits composite number following 69379983 and preceding 69379985. In scientific notation, it is written as 6.9379984 × 10^7. The sum of its digits is 55. It has a total of 7 prime factors and 40 positive divisors. There are 32780160 positive integers (up to 69379984) that are relatively prime to 69379984.

Interesting facts

Basic properties

Name

Name sixty-nine million three hundred seventy-nine thousand nine hundred eighty-four

Notation

Scientific notation 6.9379984 × 10^7
Engineering notation 6.9379984 × 10^6

Prime Factorization of 69379984

Prime Factorization 2 × 2 × 2 × 2 × 31 × 43 × 3253

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 8672498
Product of the distinct prime numbers

The prime factorization of 69379984 is 2 × 2 × 2 × 2 × 31 × 43 × 3253. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 69379984)

Multiplication

n×y
n×2 138759968
n×3 208139952
n×4 277519936
n×5 346899920

Division

n÷y
n÷2 34689992
n÷3 23126661.333333
n÷3 17344996
n÷5 13875996.8

Exponentiation

ny
n2 4813582179840256
n3 3.3396625462E+23
n4 2.3170573402076E+31
n5 1.6075740119068E+39

Nth Root

y√n
2√n 8329.4648087377
3√n 410.90812785
4√n 91.265901676024
5√n 37.003843801609

Divisors of 69379984

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -69379983
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 69379984 can be divided by 40 positive divisors. The sum of these divisors (counting 69379984) is 1, the average is 0.025.

Base conversion 69379984

Base System Value
2 Binary 100001000101010011110010000
3 Ternary 11211112212110001
4 Quaternary 10020222132100
5 Quinary 120230124414
6 Senary 10515015344
8 Octal 410523620
10 Decimal 69379984
12 Duodecimal 1b29a554
16 Hexadecimal 422a790
20 Vigesimal 11dc9j4
36 Base36 15b1xs

Cryptographic Hash Functions

md5 a7ce5b360650f48bfd7ec6d3c2e208a4
sha1 1a687c1cf872dda6075e46a2ffd76a56ee15dca5
sha256 f4ac38354a7fe36942ca04a38b27dc665c3d7edeb85882977c0c4f2ef6035384
sha512 b33e3dc2dd8e7f3c1a0069dde8260a9b54ccc51c74d024fc00881938deb901703a4401f54ac8814efeeab6e765018eaf915a3d634dfc171c0d783b3b372c5836
ripemd-160 1daaf9862f0fdcf6fd8f0cc971682b14bece258f

69379984 as geometric shapes

Circle

Radius = n
Diameter 138759968
Circumference 435927296.08115
Area 1.5122314413637E+16

Sphere

Radius = n
Volume 1.3989145760815E+24
Surface area 6.0489257654548E+16
Circumference 435927296.08115

Square

Length = n
Perimeter 277519936
Area 4813582179840256
Diagonal 98118114.330028

Cube

Length = n
Surface area 28881493079041536
Volume 3.3396625462E+23
Space diagonal 120169657.31632

Equilateral Triangle

Length = n
Perimeter 208139952
Area 2.0843422254729E+15
Altitude 60084828.658158

Triangular Pyramid

Length = n
Surface area 2.0843422254729E+15
Volume 3.9358300554879E+22
Height 32706038.110009