30813214 (number)

30813214 is an even 8-digits composite number following 30813213 and preceding 30813215. In scientific notation, it is written as 3.0813214 × 10^7. The sum of its digits is 22. It has a total of 4 prime factors and 16 positive divisors. There are 14349312 positive integers (up to 30813214) that are relatively prime to 30813214.

Interesting facts

Basic properties

Name

Name thirty million eight hundred thirteen thousand two hundred fourteen

Notation

Scientific notation 3.0813214 × 10^7
Engineering notation 3.0813214 × 10^6

Prime Factorization of 30813214

Prime Factorization 2 × 17 × 97 × 9343

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 30813214
Product of the distinct prime numbers

The prime factorization of 30813214 is 2 × 17 × 97 × 9343. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 7, 55, 69, 616, 159, 1656, 358, 60464, 56925, 649026, 566737, 8069430, 8112106, 67882895, 69513713, 741554883, 445306152, 6243245955, 4385832671

Basic calculations (n = 30813214)

Multiplication

n×y
n×2 61626428
n×3 92439642
n×4 123252856
n×5 154066070

Division

n÷y
n÷2 15406607
n÷3 10271071.333333
n÷3 7703303.5
n÷5 6162642.8

Exponentiation

ny
n2 949454157009796
n3 2.9255734123132E+22
n4 9.0146319626318E+29
n5 2.7776978379581E+37

Nth Root

y√n
2√n 5550.9651413065
3√n 313.5058626818
4√n 74.504799451488
5√n 31.459180123833

Divisors of 30813214

1, 2, 17, 34, 97, 194, 1649, 3298, 9343, 18686, 158831, 317662, 906271, 1812542, 15406607, 30813214

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 -30813213
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 30813214 can be divided by 16 positive divisors. The sum of these divisors (counting 30813214) is 1, the average is 0.0625.

Base conversion 30813214

Base System Value
2 Binary 1110101100010110000011110
3 Ternary 2010222110210011
4 Quaternary 1311202300132
5 Quinary 30342010324
6 Senary 3020233434
8 Octal 165426036
10 Decimal 30813214
12 Duodecimal a39b87a
16 Hexadecimal 1d62c1e
20 Vigesimal 9cbd0e
36 Base36 icfmm

Cryptographic Hash Functions

md5 8c9c1557f68f1ee73e6bbe8a27c6ebf2
sha1 87271cbfd9c778147f84dddb08c6e0b4639bbd17
sha256 73de803d86987fb6f878e16fb5106a08d3d083b3687578335bcc5800d500d246
sha512 36aee5dec41262022a94baebf6669291f04643903e86d259cdbd8cca5f20c023eb40a0427fda5c4fdac419e0cb8c143008be39810185d0b8c8cde15fe2677bc2
ripemd-160 013aa59218a09f9f98ad6be61b45f6f8487d60da

30813214 as geometric shapes

Circle

Radius = n
Diameter 61626428
Circumference 193605133.47178
Area 2.9827982045823E+15

Sphere

Radius = n
Volume 1.2254613252881E+23
Surface area 1.1931192818329E+16
Circumference 193605133.47178

Square

Length = n
Perimeter 123252856
Area 949454157009796
Diagonal 43576465.139105

Cube

Length = n
Surface area 5696724942058776
Volume 2.9255734123132E+22
Space diagonal 53370052.192493

Equilateral Triangle

Length = n
Perimeter 92439642
Area 4.1112570984961E+14
Altitude 26685026.096246

Triangular Pyramid

Length = n
Surface area 4.1112570984961E+14
Volume 3.4478213311763E+21
Height 14525488.379702