30706904 (number)

30706904 is an even 8-digits composite number following 30706903 and preceding 30706905. In scientific notation, it is written as 3.0706904 × 10^7. The sum of its digits is 29. It has a total of 5 prime factors and 16 positive divisors. There are 14852640 positive integers (up to 30706904) that are relatively prime to 30706904.

Interesting facts

Basic properties

Name

Name thirty million seven hundred six thousand nine hundred four

Notation

Scientific notation 3.0706904 × 10^7
Engineering notation 3.0706904 × 10^6

Prime Factorization of 30706904

Prime Factorization 2 × 2 × 2 × 3953 × 971

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 7676726
Product of the distinct prime numbers

The prime factorization of 30706904 is 2 × 2 × 2 × 3953 × 971. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 9, 5, 11, 23, 562, 4211, 2563, 61254, 61788, 269746, 982438, 5080155, 9179715, 9252329, 749265, 964114414, 600957087, 879713979, 4161417024

Basic calculations (n = 30706904)

Multiplication

n×y
n×2 61413808
n×3 92120712
n×4 122827616
n×5 153534520

Division

n÷y
n÷2 15353452
n÷3 10235634.666667
n÷3 7676726
n÷5 6141380.8

Exponentiation

ny
n2 942913953265216
n3 2.8953968243175E+22
n4 8.8908672326224E+29
n5 2.7301100658888E+37

Nth Root

y√n
2√n 5541.3810552966
3√n 313.14490053506
4√n 74.440453083633
5√n 31.437442368627

Divisors of 30706904

1, 2, 4, 8, 971, 1942, 3884, 3953, 7768, 7906, 15812, 31624, 3838363, 7676726, 15353452, 30706904

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 -30706903
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 30706904 can be divided by 16 positive divisors. The sum of these divisors (counting 30706904) is 1, the average is 0.0625.

Base conversion 30706904

Base System Value
2 Binary 1110101001000110011011000
3 Ternary 2010210001221202
4 Quaternary 1311020303120
5 Quinary 30330110104
6 Senary 3014053332
8 Octal 165106330
10 Decimal 30706904
12 Duodecimal a34a248
16 Hexadecimal 1d48cd8
20 Vigesimal 9bi754
36 Base36 ia5lk

Cryptographic Hash Functions

md5 2d4d109035d162432cb2bc6304a5c432
sha1 d802b5fafdd32e91d53dda912136ad96cd98209b
sha256 0e3a4fccb30396f328c2872d2dbf85d3581dbc3b1bbc145a2041c4a6cdbb9c40
sha512 42421eb7ff4f3b199a4c787716ccfed2815678ebdcdb1f6fac23e1d64151ffdef8132570dabd670f6ea28173da9051d9c532a98e1e070980fc2f3550514dee50
ripemd-160 bc9e88d0d94de9f65b682e3e0a25166c83c0cd12

30706904 as geometric shapes

Circle

Radius = n
Diameter 61413808
Circumference 192937168.04177
Area 2.9622515485453E+15

Sphere

Radius = n
Volume 1.2128209856671E+23
Surface area 1.1849006194181E+16
Circumference 192937168.04177

Square

Length = n
Perimeter 122827616
Area 942913953265216
Diagonal 43426120.095289

Cube

Length = n
Surface area 5657483719591296
Volume 2.8953968243175E+22
Space diagonal 53185917.87114

Equilateral Triangle

Length = n
Perimeter 92120712
Area 4.0829371855524E+14
Altitude 26592958.93557

Triangular Pyramid

Length = n
Surface area 4.0829371855524E+14
Volume 3.4122578811682E+21
Height 14475373.365096