30427450 (number)

30427450 is an even 8-digits composite number following 30427449 and preceding 30427451. In scientific notation, it is written as 3.0427450 × 10^7. The sum of its digits is 25. It has a total of 4 prime factors and 16 positive divisors. There are 11454720 positive integers (up to 30427450) that are relatively prime to 30427450.

Interesting facts

Basic properties

Name

Name thirty million four hundred twenty-seven thousand four hundred fifty

Notation

Scientific notation 3.0427450 × 10^7
Engineering notation 3.0427450 × 10^6

Prime Factorization of 30427450

Prime Factorization 2 × 25 × 17 × 35797

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 30427450
Product of the distinct prime numbers

The prime factorization of 30427450 is 2 × 25 × 17 × 35797. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 5, 61, 5, 645, 136, 9860, 9362, 69581, 18905, 746342, 169736, 1587523, 7642905, 63789710, 63769607, 127677821, 209795154, 395106814, 8449058543

Basic calculations (n = 30427450)

Multiplication

n×y
n×2 60854900
n×3 91282350
n×4 121709800
n×5 152137250

Division

n÷y
n÷2 15213725
n÷3 10142483.333333
n÷3 7606862.5
n÷5 6085490

Exponentiation

ny
n2 925829713502500
n3 2.8170637316112E+22
n4 8.5716065840412E+29
n5 2.6081213075558E+37

Nth Root

y√n
2√n 5516.1082295401
3√n 312.19205931846
4√n 74.270507131297
5√n 31.380012445026

Divisors of 30427450

1, 2, 17, 25, 34, 50, 425, 850, 35797, 71594, 608549, 894925, 1217098, 1789850, 15213725, 30427450

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -30427449
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 30427450 can be divided by 16 positive divisors. The sum of these divisors (counting 30427450) is 1, the average is 0.0625.

Base conversion 30427450

Base System Value
2 Binary 1110100000100100100111010
3 Ternary 2010020212121121
4 Quaternary 1310010210322
5 Quinary 30242134300
6 Senary 3004055454
8 Octal 164044472
10 Decimal 30427450
12 Duodecimal a23458a
16 Hexadecimal 1d0493a
20 Vigesimal 9a38ca
36 Base36 i45yy

Cryptographic Hash Functions

md5 9f3354c60917c6103dcf35cbbb952bd7
sha1 aaa33f7bb918f7a9427c6de9e803ac459c225a03
sha256 32181ce8bbdc43ed2e4cccafbf88ea6b18e310df136b10ab8923b8eae679cd04
sha512 ef6c1823aabcda1087cf0ecfa8cd019fd4aafc7817d963c7bd340890edee3cbe069592b89ea2a95db84d1f4d4a7ac2a706549f4c845383ea997c56c111828db2
ripemd-160 3ad025bf32018d4f9aeb8559c9b5651e2a8ca4c3

30427450 as geometric shapes

Circle

Radius = n
Diameter 60854900
Circumference 191181306.77494
Area 2.9085798264146E+15

Sphere

Radius = n
Volume 1.1800088965232E+23
Surface area 1.1634319305658E+16
Circumference 191181306.77494

Square

Length = n
Perimeter 121709800
Area 925829713502500
Diagonal 43030912.458429

Cube

Length = n
Surface area 5554978281015000
Volume 2.8170637316112E+22
Space diagonal 52701889.344762

Equilateral Triangle

Length = n
Perimeter 91282350
Area 4.0089602573582E+14
Altitude 26350944.672381

Triangular Pyramid

Length = n
Surface area 4.0089602573582E+14
Volume 3.3199414460949E+21
Height 14343637.486143