30486736 (number)

30486736 is an even 8-digits composite number following 30486735 and preceding 30486737. In scientific notation, it is written as 3.0486736 × 10^7. The sum of its digits is 37. It has a total of 6 prime factors and 20 positive divisors. There are 13065696 positive integers (up to 30486736) that are relatively prime to 30486736.

Interesting facts

Basic properties

Name

Name thirty million four hundred eighty-six thousand seven hundred thirty-six

Notation

Scientific notation 3.0486736 × 10^7
Engineering notation 3.0486736 × 10^6

Prime Factorization of 30486736

Prime Factorization 2 × 2 × 2 × 2 × 7 × 272203

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 3810842
Product of the distinct prime numbers

The prime factorization of 30486736 is 2 × 2 × 2 × 2 × 7 × 272203. Since it has a total of 6 prime factors.

Most popular turbo-numbers

4, 6, 85, 75, 797, 772, 3782, 1787, 46619, 74122, 587876, 835173, 2579959, 9377060, 88261476, 60405339, 555069539, 605845489, 3652308566, 9557000064

Basic calculations (n = 30486736)

Multiplication

n×y
n×2 60973472
n×3 91460208
n×4 121946944
n×5 152433680

Division

n÷y
n÷2 15243368
n÷3 10162245.333333
n÷3 7621684
n÷5 6097347.2

Exponentiation

ny
n2 929441071933696
n3 2.83356245876E+22
n4 8.6386070619726E+29
n5 2.6336293290609E+37

Nth Root

y√n
2√n 5521.47951187
3√n 312.39469006207
4√n 74.306658597127
5√n 31.392231327414

Divisors of 30486736

1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 272203, 544406, 1088812, 1905421, 2177624, 3810842, 4355248, 7621684, 15243368, 30486736

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -30486735
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 30486736 can be divided by 20 positive divisors. The sum of these divisors (counting 30486736) is 1, the average is 0.05.

Base conversion 30486736

Base System Value
2 Binary 1110100010011000011010000
3 Ternary 2010100212221101
4 Quaternary 1310103003100
5 Quinary 30301033421
6 Senary 3005234144
8 Octal 164230320
10 Decimal 30486736
12 Duodecimal a262954
16 Hexadecimal 1d130d0
20 Vigesimal 9aaggg
36 Base36 i5fps

Cryptographic Hash Functions

md5 d4f9a946ab245f2327a23e04e4e7e46c
sha1 69ad111bd7fe55ba78c60266ff78121d9a8d30ae
sha256 01c2e78018d5d54876d0d8ce09e9e6b7ae7adcdb2ef9093a1ec53562594acf84
sha512 16f401e2e3867b669387100d1238297221ecf11a699a0d24bbaaf7d9adb32836606d15bc8f4844ee7087abd1267779b4267d801cdbd76de591dd0fb2f4c626a8
ripemd-160 008d775d09c674bd73a72d1c9daed1c95c47afe4

30486736 as geometric shapes

Circle

Radius = n
Diameter 60973472
Circumference 191553811.69906
Area 2.9199252435315E+15

Sphere

Radius = n
Volume 1.1869198671904E+23
Surface area 1.1679700974126E+16
Circumference 191553811.69906

Square

Length = n
Perimeter 121946944
Area 929441071933696
Diagonal 43114755.523688

Cube

Length = n
Surface area 5576646431602176
Volume 2.83356245876E+22
Space diagonal 52804575.708939

Equilateral Triangle

Length = n
Perimeter 91460208
Area 4.0245978980761E+14
Altitude 26402287.85447

Triangular Pyramid

Length = n
Surface area 4.0245978980761E+14
Volume 3.339385382508E+21
Height 14371585.174563