30671138 (number)

30671138 is an even 8-digits composite number following 30671137 and preceding 30671139. In scientific notation, it is written as 3.0671138 × 10^7. The sum of its digits is 29. It has a total of 4 prime factors and 12 positive divisors. There are 15187200 positive integers (up to 30671138) that are relatively prime to 30671138.

Interesting facts

Basic properties

Name

Name thirty million six hundred seventy-one thousand one hundred thirty-eight

Notation

Scientific notation 3.0671138 × 10^7
Engineering notation 3.0671138 × 10^6

Prime Factorization of 30671138

Prime Factorization 2 × 113 × 113 × 1201

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 271426
Product of the distinct prime numbers

The prime factorization of 30671138 is 2 × 113 × 113 × 1201. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 5, 85, 40, 522, 943, 6398, 2196, 56113, 34636, 492782, 995444, 8010759, 3709959, 22969224, 50034906, 991475342, 742871296, 2475644827, 3281391532

Basic calculations (n = 30671138)

Multiplication

n×y
n×2 61342276
n×3 92013414
n×4 122684552
n×5 153355690

Division

n÷y
n÷2 15335569
n÷3 10223712.666667
n÷3 7667784.5
n÷5 6134227.6

Exponentiation

ny
n2 940718706215044
n3 2.8852913257503E+22
n4 8.8495168422291E+29
n5 2.7142475230133E+37

Nth Root

y√n
2√n 5538.152941189
3√n 313.02327433962
4√n 74.418767399017
5√n 31.430115574717

Divisors of 30671138

1, 2, 113, 226, 1201, 2402, 12769, 25538, 135713, 271426, 15335569, 30671138

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -30671137
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 30671138 can be divided by 12 positive divisors. The sum of these divisors (counting 30671138) is 1, the average is 0.083333333333333.

Base conversion 30671138

Base System Value
2 Binary 1110101000000000100100010
3 Ternary 2010201020220002
4 Quaternary 1311000010202
5 Quinary 30322434023
6 Senary 3013220002
8 Octal 165000442
10 Decimal 30671138
12 Duodecimal a331602
16 Hexadecimal 1d40122
20 Vigesimal 9bdhgi
36 Base36 i9e02

Cryptographic Hash Functions

md5 07384a44bde6533ac7794e72d91a1326
sha1 ac7b66b52c35621b3d4c6e20cccc5bebcfa5ae2b
sha256 e401e867e3d39135ce1306bc30f5269fbd771fe6f5bca29388ded1a32d3db782
sha512 906eda4fa28478c815ef8623bb3eb553c91da8a19600429cd8fda33555034ae9ec1efc91d1e7a794ffadad2b0b1c4f20909be62f798945f437028fdab0aaf566
ripemd-160 e2bd9d9b3d263a56690a84d0a43996bd08fd3a67

30671138 as geometric shapes

Circle

Radius = n
Diameter 61342276
Circumference 192712443.63608
Area 2.9553549765397E+15

Sphere

Radius = n
Volume 1.2085880043258E+23
Surface area 1.1821419906159E+16
Circumference 192712443.63608

Square

Length = n
Perimeter 122684552
Area 940718706215044
Diagonal 43375539.333017

Cube

Length = n
Surface area 5644312237290264
Volume 2.8852913257503E+22
Space diagonal 53123969.341956

Equilateral Triangle

Length = n
Perimeter 92013414
Area 4.0734314869873E+14
Altitude 26561984.670978

Triangular Pyramid

Length = n
Surface area 4.0734314869873E+14
Volume 3.4003484368946E+21
Height 14458513.111006