30893528 (number)

30893528 is an even 8-digits composite number following 30893527 and preceding 30893529. In scientific notation, it is written as 3.0893528 × 10^7. The sum of its digits is 38. It has a total of 5 prime factors and 16 positive divisors. There are 15376608 positive integers (up to 30893528) that are relatively prime to 30893528.

Interesting facts

Basic properties

Name

Name thirty million eight hundred ninety-three thousand five hundred twenty-eight

Notation

Scientific notation 3.0893528 × 10^7
Engineering notation 3.0893528 × 10^6

Prime Factorization of 30893528

Prime Factorization 2 × 2 × 2 × 223 × 17317

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 7723382
Product of the distinct prime numbers

The prime factorization of 30893528 is 2 × 2 × 2 × 223 × 17317. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 10, 17, 56, 14, 854, 7205, 4348, 8586, 27208, 251115, 35176, 2121529, 5246449, 39619949, 33511119, 136561564, 499831299, 1510901242, 3439085645

Basic calculations (n = 30893528)

Multiplication

n×y
n×2 61787056
n×3 92680584
n×4 123574112
n×5 154467640

Division

n÷y
n÷2 15446764
n÷3 10297842.666667
n÷3 7723382
n÷5 6178705.6

Exponentiation

ny
n2 954410072286784
n3 2.9485094291674E+22
n4 9.1089858608246E+29
n5 2.8140870974299E+37

Nth Root

y√n
2√n 5558.1946709341
3√n 313.77800853646
4√n 74.553300872155
5√n 31.475562591948

Divisors of 30893528

1, 2, 4, 8, 223, 446, 892, 1784, 17317, 34634, 69268, 138536, 3861691, 7723382, 15446764, 30893528

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 -30893527
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 30893528 can be divided by 16 positive divisors. The sum of these divisors (counting 30893528) is 1, the average is 0.0625.

Base conversion 30893528

Base System Value
2 Binary 1110101110110010111011000
3 Ternary 2011010112221202
4 Quaternary 1311312113120
5 Quinary 30402043103
6 Senary 3022053332
8 Octal 165662730
10 Decimal 30893528
12 Duodecimal a41a248
16 Hexadecimal 1d765d8
20 Vigesimal 9d1dg8
36 Base36 ie5lk

Cryptographic Hash Functions

md5 afcb6de08e0570bbeddebbcfc60028c2
sha1 bc3f88eef31d86a1c4269192e635d5c770371b67
sha256 ec1e68d006c0950ba7f2a34d9b9c0dbcb574b2b31326070623f790f8f1acffde
sha512 34c467d31e9a3a2953b32dac7b109fdf0ac15c4ec55f4fc48e9b1f0ff86f34c9f6ffabdead76308073c80a807d92d8ef2a5033b7c77b46c05cd96c6520d300e3
ripemd-160 668292b03ffb5b5f4cf02540113cf5c12d0ab288

30893528 as geometric shapes

Circle

Radius = n
Diameter 61787056
Circumference 194109761.21654
Area 2.9983676716083E+15

Sphere

Radius = n
Volume 1.2350687415617E+23
Surface area 1.1993470686433E+16
Circumference 194109761.21654

Square

Length = n
Perimeter 123574112
Area 954410072286784
Diagonal 43690046.287153

Cube

Length = n
Surface area 5726460433720704
Volume 2.9485094291674E+22
Space diagonal 53509160.121052

Equilateral Triangle

Length = n
Perimeter 92680584
Area 4.1327168411405E+14
Altitude 26754580.060526

Triangular Pyramid

Length = n
Surface area 4.1327168411405E+14
Volume 3.4748516862612E+21
Height 14563348.762384