30408736 (number)

30408736 is an even 8-digits composite number following 30408735 and preceding 30408737. In scientific notation, it is written as 3.0408736 × 10^7. The sum of its digits is 31. It has a total of 7 prime factors and 24 positive divisors. There are 15156288 positive integers (up to 30408736) that are relatively prime to 30408736.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.0408736 × 10^7
Engineering notation 3.0408736 × 10^6

Prime Factorization of 30408736

Prime Factorization 2 × 2 × 2 × 2 × 2 × 359 × 2647

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 1900546
Product of the distinct prime numbers

The prime factorization of 30408736 is 2 × 2 × 2 × 2 × 2 × 359 × 2647. Since it has a total of 7 prime factors.

Most popular turbo-numbers

4, 9, 15, 34, 90, 133, 8547, 3500, 27473, 19486, 399235, 757714, 4197455, 1268772, 67646095, 39041113, 68444514, 225053735, 1597977866, 7833063018

Basic calculations (n = 30408736)

Multiplication

n×y
n×2 60817472
n×3 91226208
n×4 121634944
n×5 152043680

Division

n÷y
n÷2 15204368
n÷3 10136245.333333
n÷3 7602184
n÷5 6081747.2

Exponentiation

ny
n2 924691225117696
n3 2.8118691346121E+22
n4 8.5505386180967E+29
n5 2.6001107149551E+37

Nth Root

y√n
2√n 5514.4116639946
3√n 312.12804299588
4√n 74.259084723653
5√n 31.376151522883

Divisors of 30408736

1, 2, 4, 8, 16, 32, 359, 718, 1436, 2647, 2872, 5294, 5744, 10588, 11488, 21176, 42352, 84704, 950273, 1900546, 3801092, 7602184, 15204368, 30408736

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -30408735
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 30408736 can be divided by 24 positive divisors. The sum of these divisors (counting 30408736) is 1, the average is 0.041666666666667.

Base conversion 30408736

Base System Value
2 Binary 1110100000000000000100000
3 Ternary 2010012220221111
4 Quaternary 1310000000200
5 Quinary 30241034421
6 Senary 3003433104
8 Octal 164000040
10 Decimal 30408736
12 Duodecimal a225794
16 Hexadecimal 1d00020
20 Vigesimal 9a11gg
36 Base36 i3rj4

Cryptographic Hash Functions

md5 f3c6aa47e9aaa1d562bc972a4c346eae
sha1 d8f5f84efe1710eb52cc956008b8a9a6e5eb2b0a
sha256 b7b61b8a1447987b04b76200ac686c90122e8e47416409245bb5f96f9b7afa4e
sha512 759b3cb898df85397966a57316949ba660601c6ef7f332694c9903c83d653c8b862384e989a0e7aee88c5347a21c8f94471cbc5b9aa72c5e8708110055f963e9
ripemd-160 ef689c6bc81cf971286ceaceb3dd0ecdc1d059d5

30408736 as geometric shapes

Circle

Radius = n
Diameter 60817472
Circumference 191063723.2451
Area 2.9050031596687E+15

Sphere

Radius = n
Volume 1.1778329888204E+23
Surface area 1.1620012638675E+16
Circumference 191063723.2451

Square

Length = n
Perimeter 121634944
Area 924691225117696
Diagonal 43004446.865823

Cube

Length = n
Surface area 5548147350706176
Volume 2.8118691346121E+22
Space diagonal 52669475.745949

Equilateral Triangle

Length = n
Perimeter 91226208
Area 4.0040304580424E+14
Altitude 26334737.872974

Triangular Pyramid

Length = n
Surface area 4.0040304580424E+14
Volume 3.3138195548222E+21
Height 14334815.621941