30996893 (number)

30996893 is an odd 8-digits composite number following 30996892 and preceding 30996894. In scientific notation, it is written as 3.0996893 × 10^7. The sum of its digits is 47. It has a total of 3 prime factors and 8 positive divisors. There are 29479648 positive integers (up to 30996893) that are relatively prime to 30996893.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.0996893 × 10^7
Engineering notation 3.0996893 × 10^6

Prime Factorization of 30996893

Prime Factorization 23 × 179 × 7529

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 30996893
Product of the distinct prime numbers

The prime factorization of 30996893 is 23 × 179 × 7529. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 2, 4, 19, 400, 826, 6305, 119, 75395, 4593, 831813, 722459, 9599254, 3047290, 81629100, 80838426, 328756487, 974805426, 4621257046, 4075614108

Basic calculations (n = 30996893)

Multiplication

n×y
n×2 61993786
n×3 92990679
n×4 123987572
n×5 154984465

Division

n÷y
n÷2 15498446.5
n÷3 10332297.666667
n÷3 7749223.25
n÷5 6199378.6

Exponentiation

ny
n2 960807375653449
n3 2.9782043416741E+22
n4 9.2315081311007E+29
n5 2.8614806976836E+37

Nth Root

y√n
2√n 5567.4853390018
3√n 314.12756997486
4√n 74.615583754346
5√n 31.496596939347

Divisors of 30996893

1, 23, 179, 4117, 7529, 173167, 1347691, 30996893

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 -30996892
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 30996893 can be divided by 8 positive divisors. The sum of these divisors (counting 30996893) is 1, the average is 0.125.

Base conversion 30996893

Base System Value
2 Binary 1110110001111100110011101
3 Ternary 2011022210202002
4 Quaternary 1312033212131
5 Quinary 30413400033
6 Senary 3024212045
8 Octal 166174635
10 Decimal 30996893
12 Duodecimal a46a025
16 Hexadecimal 1d8f99d
20 Vigesimal 9dec4d
36 Base36 igdct

Cryptographic Hash Functions

md5 9c7e4303466d8a370f62ce5182371d2d
sha1 fcc78acd8d411a0bebed752d1a2606c8a2ff0f98
sha256 c03ca942c6674dc1eaffd51ef9cb9efdee3356b55b2f40ef1bbf6526ca0c498f
sha512 5a94ce227ca198c59b466822e3c3538d3b483443536ac90472725d0bbb4392b91c3f02485a9a3a7d3c85234c25fa823dd332ffc1a74822afda3bc1dba346a924
ripemd-160 038c5d638763e7c54439bcac1f889a14c1b9a20e

30996893 as geometric shapes

Circle

Radius = n
Diameter 61993786
Circumference 194759222.66582
Area 3.0184653928678E+15

Sphere

Radius = n
Volume 1.2475073174257E+23
Surface area 1.2073861571471E+16
Circumference 194759222.66582

Square

Length = n
Perimeter 123987572
Area 960807375653449
Diagonal 43836226.472028

Cube

Length = n
Surface area 5764844253920694
Volume 2.9782043416741E+22
Space diagonal 53688193.552776

Equilateral Triangle

Length = n
Perimeter 92990679
Area 4.1604179772967E+14
Altitude 26844096.776388

Triangular Pyramid

Length = n
Surface area 4.1604179772967E+14
Volume 3.5098474762616E+21
Height 14612075.490676