30693746 (number)

30693746 is an even 8-digits composite number following 30693745 and preceding 30693747. In scientific notation, it is written as 3.0693746 × 10^7. The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors. There are 15205968 positive integers (up to 30693746) that are relatively prime to 30693746.

Interesting facts

Basic properties

Name

Name thirty million six hundred ninety-three thousand seven hundred forty-six

Notation

Scientific notation 3.0693746 × 10^7
Engineering notation 3.0693746 × 10^6

Prime Factorization of 30693746

Prime Factorization 2 × 109 × 140797

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 30693746
Product of the distinct prime numbers

The prime factorization of 30693746 is 2 × 109 × 140797. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 2, 95, 52, 714, 992, 2397, 3238, 1688, 2628, 3038, 467272, 5959223, 8708243, 6673481, 24239807, 965945241, 302153833, 4907828112, 7280954293

Basic calculations (n = 30693746)

Multiplication

n×y
n×2 61387492
n×3 92081238
n×4 122774984
n×5 153468730

Division

n÷y
n÷2 15346873
n÷3 10231248.666667
n÷3 7673436.5
n÷5 6138749.2

Exponentiation

ny
n2 942106043512516
n3 2.8916763604638E+22
n4 8.8756379722281E+29
n5 2.7242657750752E+37

Nth Root

y√n
2√n 5540.193678925
3√n 313.10016630341
4√n 74.43247731283
5√n 31.434747699144

Divisors of 30693746

1, 2, 109, 218, 140797, 281594, 15346873, 30693746

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -30693745
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 30693746 can be divided by 8 positive divisors. The sum of these divisors (counting 30693746) is 1, the average is 0.125.

Base conversion 30693746

Base System Value
2 Binary 1110101000101100101110010
3 Ternary 2010202101220102
4 Quaternary 1311011211302
5 Quinary 30324144441
6 Senary 3013512402
8 Octal 165054562
10 Decimal 30693746
12 Duodecimal a342702
16 Hexadecimal 1d45972
20 Vigesimal 9bge76
36 Base36 i9vg2

Cryptographic Hash Functions

md5 3bbc2acbb0d03acb394d455bb17ab170
sha1 35507b177b19f789c63e41b971816ceb4bd0661d
sha256 0c5a6814f363dab0a1ccb1a1da02134945e6de9189c3a6b53a44f57226ade345
sha512 7b64920d6977dba32190bc52f51fb6a214f157a3726f1e1f47b1eea92264ba64867665e1092dd13291e8983859829e6f6772021114f26d2cf811d8b6483ccdd9
ripemd-160 45ce6945820d3d03a0e335c5a5b5c82ddc4f2dca

30693746 as geometric shapes

Circle

Radius = n
Diameter 61387492
Circumference 192854493.8895
Area 2.9597134252015E+15

Sphere

Radius = n
Volume 1.2112625614123E+23
Surface area 1.1838853700806E+16
Circumference 192854493.8895

Square

Length = n
Perimeter 122774984
Area 942106043512516
Diagonal 43407511.873235

Cube

Length = n
Surface area 5652636261075096
Volume 2.8916763604638E+22
Space diagonal 53163127.546614

Equilateral Triangle

Length = n
Perimeter 92081238
Area 4.0794388337034E+14
Altitude 26581563.773307

Triangular Pyramid

Length = n
Surface area 4.0794388337034E+14
Volume 3.407873272468E+21
Height 14469170.624412