30894670 (number)

30894670 is an even 8-digits composite number following 30894669 and preceding 30894671. In scientific notation, it is written as 3.0894670 × 10^7. The sum of its digits is 37. It has a total of 4 prime factors and 16 positive divisors. There are 12155040 positive integers (up to 30894670) that are relatively prime to 30894670.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.0894670 × 10^7
Engineering notation 3.0894670 × 10^6

Prime Factorization of 30894670

Prime Factorization 2 × 5 × 61 × 50647

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 30894670
Product of the distinct prime numbers

The prime factorization of 30894670 is 2 × 5 × 61 × 50647. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 7, 90, 36, 629, 326, 3464, 8338, 91923, 71854, 647039, 179738, 3677056, 1295307, 49025995, 22060647, 465066989, 548235435, 7418828166, 9665469750

Basic calculations (n = 30894670)

Multiplication

n×y
n×2 61789340
n×3 92684010
n×4 123578680
n×5 154473350

Division

n÷y
n÷2 15447335
n÷3 10298223.333333
n÷3 7723667.5
n÷5 6178934

Exponentiation

ny
n2 954480634408900
n3 2.9488364221454E+22
n4 9.1103328146162E+29
n5 2.8146072589774E+37

Nth Root

y√n
2√n 5558.2974011832
3√n 313.78187482706
4√n 74.553989840807
5√n 31.475795291567

Divisors of 30894670

1, 2, 5, 10, 61, 122, 305, 610, 50647, 101294, 253235, 506470, 3089467, 6178934, 15447335, 30894670

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 -30894669
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 30894670 can be divided by 16 positive divisors. The sum of these divisors (counting 30894670) is 1, the average is 0.0625.

Base conversion 30894670

Base System Value
2 Binary 1110101110110101001001110
3 Ternary 2011010121112001
4 Quaternary 1311312221032
5 Quinary 30402112140
6 Senary 3022102514
8 Octal 165665116
10 Decimal 30894670
12 Duodecimal a41aa3a
16 Hexadecimal 1d76a4e
20 Vigesimal 9d1gda
36 Base36 ie6ha

Cryptographic Hash Functions

md5 7c04fedd61f4a06441b37d7acaa60c57
sha1 ad711d53a0de6d4078e3c1ff9873f0e10d48ca32
sha256 9ffb44d68247ede3adb1b575c6f99045ef91daa59c66d75cf1379473a2d6b307
sha512 04ca7ed0d8b89a307fad367a363a13b61c544fb51d8283baf51a411db8fa669483bc0a71ab3fb6d202f0721fc94f981b80f667bc9bbc133db3da183dbda295a7
ripemd-160 8add652189f2b35ad1d17d3e02d90354e51a8087

30894670 as geometric shapes

Circle

Radius = n
Diameter 61789340
Circumference 194116936.61416
Area 2.9985893490527E+15

Sphere

Radius = n
Volume 1.23520571206E+23
Surface area 1.1994357396211E+16
Circumference 194116936.61416

Square

Length = n
Perimeter 123578680
Area 954480634408900
Diagonal 43691661.319041

Cube

Length = n
Surface area 5726883806453400
Volume 2.9488364221454E+22
Space diagonal 53511138.123074

Equilateral Triangle

Length = n
Perimeter 92684010
Area 4.133022384092E+14
Altitude 26755569.061537

Triangular Pyramid

Length = n
Surface area 4.133022384092E+14
Volume 3.4752370511814E+21
Height 14563887.106347