70389984 (number)

70389984 is an even 8-digits composite number following 70389983 and preceding 70389985. In scientific notation, it is written as 7.0389984 × 10^7. The sum of its digits is 48. It has a total of 9 prime factors and 96 positive divisors. There are 18413568 positive integers (up to 70389984) that are relatively prime to 70389984.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.0389984 × 10^7
Engineering notation 7.0389984 × 10^6

Prime Factorization of 70389984

Prime Factorization 2 × 2 × 2 × 2 × 2 × 7 × 3 × 2831 × 37

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 4399374
Product of the distinct prime numbers

The prime factorization of 70389984 is 2 × 2 × 2 × 2 × 2 × 7 × 3 × 2831 × 37. Since it has a total of 9 prime factors.

Most popular turbo-numbers

Basic calculations (n = 70389984)

Multiplication

n×y
n×2 140779968
n×3 211169952
n×4 281559936
n×5 351949920

Division

n÷y
n÷2 35194992
n÷3 23463328
n÷3 17597496
n÷5 14077996.8

Exponentiation

ny
n2 4954749847520256
n3 3.4876476249095E+23
n4 2.4549546051502E+31
n5 1.7280421537725E+39

Nth Root

y√n
2√n 8389.8738965493
3√n 412.89246321283
4√n 91.596254817265
5√n 37.11095865955

Divisors of 70389984

96 divisors

τ Total Divisors 96
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -70389983
Sum of the proper positive divisors of n
A Arithmetic Mean 0.010416666666667
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 96
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 70389984 can be divided by 96 positive divisors. The sum of these divisors (counting 70389984) is 1, the average is 0.010416666666667.

Base conversion 70389984

Base System Value
2 Binary 100001100100001000011100000
3 Ternary 11220110011220110
4 Quaternary 10030201003200
5 Quinary 121004434414
6 Senary 10552411320
8 Octal 414410340
10 Decimal 70389984
12 Duodecimal 1b6a6b40
16 Hexadecimal 43210e0
20 Vigesimal 11jiej4
36 Base36 15wp9c

Cryptographic Hash Functions

md5 1babcfa0c754eae41ffdfe5060a143e1
sha1 2b254a573fd22274162c399ea2088877596c71d8
sha256 a74b8c84bb75148f7a3d268f9d1a9a6851af39fb3d33de320317465de7b88258
sha512 37f0d46524779478fa0e3ccdda325dfe5437fbc300a1de41d46cc274dd6e612e76f3430a8758ab1a2917708682d69d23e5ca00fbf2f3ac80f601acd09bd28545
ripemd-160 2d0de6d99c97601f2a6ac123e06c08341c6cb4b0

70389984 as geometric shapes

Circle

Radius = n
Diameter 140779968
Circumference 442273313.24141
Area 1.5565805721345E+16

Sphere

Radius = n
Volume 1.4609024208968E+24
Surface area 6.2263222885379E+16
Circumference 442273313.24141

Square

Length = n
Perimeter 281559936
Area 4954749847520256
Diagonal 99546470.028025

Cube

Length = n
Surface area 29728499085121536
Volume 3.4876476249095E+23
Space diagonal 121919028.63196

Equilateral Triangle

Length = n
Perimeter 211169952
Area 2.1454696186748E+15
Altitude 60959514.31598

Triangular Pyramid

Length = n
Surface area 2.1454696186748E+15
Volume 4.1102321432711E+22
Height 33182156.676008