30996837 (number)

30996837 is an odd 8-digits composite number following 30996836 and preceding 30996838. In scientific notation, it is written as 3.0996837 × 10^7. The sum of its digits is 45. It has a total of 5 prime factors and 24 positive divisors. There are 20528640 positive integers (up to 30996837) that are relatively prime to 30996837.

Interesting facts

Basic properties

Name

Name thirty million nine hundred ninety-six thousand eight hundred thirty-seven

Notation

Scientific notation 3.0996837 × 10^7
Engineering notation 3.0996837 × 10^6

Prime Factorization of 30996837

Prime Factorization 9 × 3 × 9 × 199 × 641

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 3444093
Product of the distinct prime numbers

The prime factorization of 30996837 is 9 × 3 × 9 × 199 × 641. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 2, 46, 4, 444, 592, 1201, 8492, 80314, 89786, 707575, 199699, 9987594, 2736799, 64875579, 58717429, 665253843, 407232525, 5979907557, 4192854275

Basic calculations (n = 30996837)

Multiplication

n×y
n×2 61993674
n×3 92990511
n×4 123987348
n×5 154984185

Division

n÷y
n÷2 15498418.5
n÷3 10332279
n÷3 7749209.25
n÷5 6199367.4

Exponentiation

ny
n2 960803904004569
n3 2.9781882001393E+22
n4 9.2314414195042E+29
n5 2.8614548495542E+37

Nth Root

y√n
2√n 5567.480309799
3√n 314.1273808037
4√n 74.615550053585
5√n 31.496585558782

Divisors of 30996837

1, 3, 9, 27, 81, 199, 243, 597, 641, 1791, 1923, 5373, 5769, 16119, 17307, 48357, 51921, 127559, 155763, 382677, 1148031, 3444093, 10332279, 30996837

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -30996836
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 30996837 can be divided by 24 positive divisors. The sum of these divisors (counting 30996837) is 1, the average is 0.041666666666667.

Base conversion 30996837

Base System Value
2 Binary 1110110001111100101100101
3 Ternary 2011022210200000
4 Quaternary 1312033211211
5 Quinary 30413344322
6 Senary 3024211513
8 Octal 166174545
10 Decimal 30996837
12 Duodecimal a469b99
16 Hexadecimal 1d8f965
20 Vigesimal 9dec1h
36 Base36 igdb9

Cryptographic Hash Functions

md5 a174e8ae9c624420851c8e48049ae485
sha1 138c4bb624a0748d76d73deaaced3554c0c00627
sha256 985b027fbf6a049d295fa015079407e22caff0749a1f0858ed3c116dcfac89ea
sha512 d0327cf7d8d4bd4d0fc1b55c5ef16b92cfdc15ce95fc6a4bf9561e0f61f539a65f55d1e33f576b49e5e9e28c50191e39ec45b470e59d3c3f77cfab1caa48212a
ripemd-160 5ea068bf2008c6fbb52e635d505371bcb466f8e8

30996837 as geometric shapes

Circle

Radius = n
Diameter 61993674
Circumference 194758870.80744
Area 3.0184544863611E+15

Sphere

Radius = n
Volume 1.2475005560754E+23
Surface area 1.2073817945445E+16
Circumference 194758870.80744

Square

Length = n
Perimeter 123987348
Area 960803904004569
Diagonal 43836147.276068

Cube

Length = n
Surface area 5764823424027414
Volume 2.9781882001393E+22
Space diagonal 53688096.557931

Equilateral Triangle

Length = n
Perimeter 92990511
Area 4.1604029446161E+14
Altitude 26844048.278965

Triangular Pyramid

Length = n
Surface area 4.1604029446161E+14
Volume 3.5098284532805E+21
Height 14612049.092023