30394078 (number)

30394078 is an even 8-digits composite number following 30394077 and preceding 30394079. In scientific notation, it is written as 3.0394078 × 10^7. The sum of its digits is 34. It has a total of 3 prime factors and 8 positive divisors. There are 12752640 positive integers (up to 30394078) that are relatively prime to 30394078.

Interesting facts

Basic properties

Name

Name thirty million three hundred ninety-four thousand seventy-eight

Notation

Scientific notation 3.0394078 × 10^7
Engineering notation 3.0394078 × 10^6

Prime Factorization of 30394078

Prime Factorization 2 × 143 × 106273

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 30394078
Product of the distinct prime numbers

The prime factorization of 30394078 is 2 × 143 × 106273. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 6, 5, 81, 25, 871, 3121, 8649, 36603, 4608, 110802, 54213, 9841304, 8797514, 14202665, 82135846, 256796975, 752110608, 7959808418, 1232494043

Basic calculations (n = 30394078)

Multiplication

n×y
n×2 60788156
n×3 91182234
n×4 121576312
n×5 151970390

Division

n÷y
n÷2 15197039
n÷3 10131359.333333
n÷3 7598519.5
n÷5 6078815.6

Exponentiation

ny
n2 923799977470084
n3 2.8078048571624E+22
n4 8.5340639837373E+29
n5 2.593850063787E+37

Nth Root

y√n
2√n 5513.0824408855
3√n 312.0778829785
4√n 74.250134281936
5√n 31.373126074331

Divisors of 30394078

1, 2, 143, 286, 106273, 212546, 15197039, 30394078

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -30394077
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 30394078 can be divided by 8 positive divisors. The sum of these divisors (counting 30394078) is 1, the average is 0.125.

Base conversion 30394078

Base System Value
2 Binary 1110011111100011011011110
3 Ternary 2010012011211121
4 Quaternary 1303330123132
5 Quinary 30240102303
6 Senary 3003241154
8 Octal 163743336
10 Decimal 30394078
12 Duodecimal a2191ba
16 Hexadecimal 1cfc6de
20 Vigesimal 99j53i
36 Base36 i3g7y

Cryptographic Hash Functions

md5 417ac12c4fe79f333746ba578e2638d7
sha1 d13e333cd496fbe07e3d7cca39846b1ab20b3bcd
sha256 b94c1a457d30cde80171f2997bc557cd32a3f6d242bd52344a24c619ab1cbb1f
sha512 97783e5ed13d6b6291cc3cae87b619bd64ad3ce3bf4eb763a6c0e4e128f2400ad4064a39ed50af073cf1818289b6e025c0879cd9449dd41e4fc900564f0aa594
ripemd-160 e046ff2444acc2bf5fd7795bd5d766ff7c44d13a

30394078 as geometric shapes

Circle

Radius = n
Diameter 60788156
Circumference 190971624.31487
Area 2.9022032226064E+15

Sphere

Radius = n
Volume 1.1761305482634E+23
Surface area 1.1608812890426E+16
Circumference 190971624.31487

Square

Length = n
Perimeter 121576312
Area 923799977470084
Diagonal 42983717.323426

Cube

Length = n
Surface area 5542799864820504
Volume 2.8078048571624E+22
Space diagonal 52644087.345211

Equilateral Triangle

Length = n
Perimeter 91182234
Area 4.0001712425229E+14
Altitude 26322043.672606

Triangular Pyramid

Length = n
Surface area 4.0001712425229E+14
Volume 3.3090297579134E+21
Height 14327905.774475