30671142 (number)

30671142 is an even 8-digits composite number following 30671141 and preceding 30671143. In scientific notation, it is written as 3.0671142 × 10^7. The sum of its digits is 24. It has a total of 4 prime factors and 16 positive divisors. There are 10189800 positive integers (up to 30671142) that are relatively prime to 30671142.

Interesting facts

Basic properties

Name

Name thirty million six hundred seventy-one thousand one hundred forty-two

Notation

Scientific notation 3.0671142 × 10^7
Engineering notation 3.0671142 × 10^6

Prime Factorization of 30671142

Prime Factorization 2 × 3 × 307 × 16651

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 30671142
Product of the distinct prime numbers

The prime factorization of 30671142 is 2 × 3 × 307 × 16651. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 2, 65, 39, 761, 696, 2711, 3980, 71636, 45321, 299913, 281271, 1497202, 8651637, 23593278, 53756884, 999517848, 326792366, 7110846443, 7219831898

Basic calculations (n = 30671142)

Multiplication

n×y
n×2 61342284
n×3 92013426
n×4 122684568
n×5 153355710

Division

n÷y
n÷2 15335571
n÷3 10223714
n÷3 7667785.5
n÷5 6134228.4

Exponentiation

ny
n2 940718951584164
n3 2.8852924546129E+22
n4 8.8495214586961E+29
n5 2.7142492929171E+37

Nth Root

y√n
2√n 5538.1533023202
3√n 313.02328794735
4√n 74.418769825362
5√n 31.430116394513

Divisors of 30671142

1, 2, 3, 6, 307, 614, 921, 1842, 16651, 33302, 49953, 99906, 5111857, 10223714, 15335571, 30671142

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 -30671141
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 30671142 can be divided by 16 positive divisors. The sum of these divisors (counting 30671142) is 1, the average is 0.0625.

Base conversion 30671142

Base System Value
2 Binary 1110101000000000100100110
3 Ternary 2010201020220020
4 Quaternary 1311000010212
5 Quinary 30322434032
6 Senary 3013220010
8 Octal 165000446
10 Decimal 30671142
12 Duodecimal a331606
16 Hexadecimal 1d40126
20 Vigesimal 9bdhh2
36 Base36 i9e06

Cryptographic Hash Functions

md5 3cc3e8fa2678c1a5efc5c36a39114e2b
sha1 8783ba2769e5c5d3e0af2702c9e236c0f2c37fd8
sha256 311dd60bd0681d4d0bcd170c8d50c93b5a53c682abdfd7847cead9cc57a3fb6e
sha512 304da1d765b9c9581db1afbcd0d3e3c7c6ace5830be05929573e182187d5ccaafa2156b7c1d756826af7176a941ddb73ee5a9255889efcf80bc83e0f1efc44d9
ripemd-160 cda99e0c69719c861b0ae80c6bc8cd00353ba453

30671142 as geometric shapes

Circle

Radius = n
Diameter 61342284
Circumference 192712468.76882
Area 2.9553557473895E+15

Sphere

Radius = n
Volume 1.2085884771827E+23
Surface area 1.1821422989558E+16
Circumference 192712468.76882

Square

Length = n
Perimeter 122684568
Area 940718951584164
Diagonal 43375544.989871

Cube

Length = n
Surface area 5644313709504984
Volume 2.8852924546129E+22
Space diagonal 53123976.27016

Equilateral Triangle

Length = n
Perimeter 92013426
Area 4.0734325494667E+14
Altitude 26561988.13508

Triangular Pyramid

Length = n
Surface area 4.0734325494667E+14
Volume 3.4003497672719E+21
Height 14458514.996624