28930052 (number)

28930052 is an even 8-digits composite number following 28930051 and preceding 28930053. In scientific notation, it is written as 2.8930052 × 10^7. The sum of its digits is 29. It has a total of 4 prime factors and 12 positive divisors. There are 13966176 positive integers (up to 28930052) that are relatively prime to 28930052.

Interesting facts

Basic properties

Name

Name twenty-eight million nine hundred thirty thousand fifty-two

Notation

Scientific notation 2.8930052 × 10^7
Engineering notation 2.8930052 × 10^6

Prime Factorization of 28930052

Prime Factorization 2 × 2 × 29 × 249397

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 14465026
Product of the distinct prime numbers

The prime factorization of 28930052 is 2 × 2 × 29 × 249397. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 1, 71, 37, 221, 370, 7840, 3880, 76562, 98074, 366162, 878617, 4761404, 2772895, 50302195, 88387141, 468195130, 128828619, 1814850000, 2995584834

Basic calculations (n = 28930052)

Multiplication

n×y
n×2 57860104
n×3 86790156
n×4 115720208
n×5 144650260

Division

n÷y
n÷2 14465026
n÷3 9643350.6666667
n÷3 7232513
n÷5 5786010.4

Exponentiation

ny
n2 836947908722704
n3 2.4212946520639E+22
n4 7.0048180191531E+29
n5 2.0264974954464E+37

Nth Root

y√n
2√n 5378.6663774583
3√n 306.98446942977
4√n 73.339391717264
5√n 31.064891625678

Divisors of 28930052

1, 2, 4, 29, 58, 116, 249397, 498794, 997588, 7232513, 14465026, 28930052

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 -28930051
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 28930052 can be divided by 12 positive divisors. The sum of these divisors (counting 28930052) is 1, the average is 0.083333333333333.

Base conversion 28930052

Base System Value
2 Binary 1101110010111000000000100
3 Ternary 2000102210120102
4 Quaternary 1232113000010
5 Quinary 24401230202
6 Senary 2512023232
8 Octal 156270004
10 Decimal 28930052
12 Duodecimal 9831b18
16 Hexadecimal 1b97004
20 Vigesimal 90g52c
36 Base36 h82kk

Cryptographic Hash Functions

md5 ed0a524a10cbb51a01cc732415c7f1a3
sha1 a9e507ca2f78c12fe14bf4e06e6f14ff0587e653
sha256 533d2cea40ec5a55d9270cc2505f8674a7d0556ea3451d0c8eb15bd6e3b4cf58
sha512 2707a41c277bb624b7f6586bbb8c236c71b95d7824ff920411e32dc03e956b5984d7046a3af5e39428b84f7fcf03f2e54077c53500b120384b06eb96e9bf12d8
ripemd-160 7297ace4db60fa8dbd378a31b68111fc1ec5f7f9

28930052 as geometric shapes

Circle

Radius = n
Diameter 57860104
Circumference 181772877.66234
Area 2.6293494014806E+15

Sphere

Radius = n
Volume 1.0142295321467E+23
Surface area 1.0517397605922E+16
Circumference 181772877.66234

Square

Length = n
Perimeter 115720208
Area 836947908722704
Diagonal 40913271.898559

Cube

Length = n
Surface area 5021687452336224
Volume 2.4212946520639E+22
Space diagonal 50108319.92961

Equilateral Triangle

Length = n
Perimeter 86790156
Area 3.6240907529906E+14
Altitude 25054159.964805

Triangular Pyramid

Length = n
Surface area 3.6240907529906E+14
Volume 2.8535231128752E+21
Height 13637757.29952