28997592 (number)

28997592 is an even 8-digits composite number following 28997591 and preceding 28997593. In scientific notation, it is written as 2.8997592 × 10^7. The sum of its digits is 51. It has a total of 6 prime factors and 32 positive divisors. There are 8922240 positive integers (up to 28997592) that are relatively prime to 28997592.

Interesting facts

Basic properties

Name

Name twenty-eight million nine hundred ninety-seven thousand five hundred ninety-two

Notation

Scientific notation 2.8997592 × 10^7
Engineering notation 2.8997592 × 10^6

Prime Factorization of 28997592

Prime Factorization 2 × 2 × 2 × 3 × 13 × 92941

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 7249398
Product of the distinct prime numbers

The prime factorization of 28997592 is 2 × 2 × 2 × 3 × 13 × 92941. Since it has a total of 6 prime factors.

Most popular turbo-numbers

4, 6, 25, 14, 806, 478, 9462, 8972, 65725, 92312, 595990, 354895, 5856422, 8702214, 44836035, 38212399, 636565627, 557133384, 2822803107, 5599355011

Basic calculations (n = 28997592)

Multiplication

n×y
n×2 57995184
n×3 86992776
n×4 115990368
n×5 144987960

Division

n÷y
n÷2 14498796
n÷3 9665864
n÷3 7249398
n÷5 5799518.4

Exponentiation

ny
n2 840860341798464
n3 2.4382925120452E+22
n4 7.0704611440943E+29
n5 2.050263475083E+37

Nth Root

y√n
2√n 5384.941225306
3√n 307.22317872526
4√n 73.382158767005
5√n 31.079382897331

Divisors of 28997592

1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 92941, 185882, 278823, 371764, 557646, 743528, 1115292, 1208233, 2230584, 2416466, 3624699, 4832932, 7249398, 9665864, 14498796, 28997592

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -28997591
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 28997592 can be divided by 32 positive divisors. The sum of these divisors (counting 28997592) is 1, the average is 0.03125.

Base conversion 28997592

Base System Value
2 Binary 1101110100111011111011000
3 Ternary 2000120020012220
4 Quaternary 1232213133120
5 Quinary 24410410332
6 Senary 2513304040
8 Octal 156473730
10 Decimal 28997592
12 Duodecimal 9865020
16 Hexadecimal 1ba77d8
20 Vigesimal 914djc
36 Base36 h9ioo

Cryptographic Hash Functions

md5 7acbc566373b377d95774656523b2a62
sha1 f76e42c816fa73b237f06b98a53c77ecc2e8196d
sha256 e7106fd0357209b3c0f9f45fca6e9aa4a8dc6390c1c785da6d7d89924dffd771
sha512 8ec831ef7e5952f1a82ed4f2156c91c137147a6f6004f6afd077ff079975d45ee416ef3196b0def2ce456cc5df5b33f9aa2206700d67c99fcc74abdfbbd81faf
ripemd-160 5925e1c0452952e32db5e1b02e81741cf5cc0f5e

28997592 as geometric shapes

Circle

Radius = n
Diameter 57995184
Circumference 182197243.99799
Area 2.6416406724891E+15

Sphere

Radius = n
Volume 1.0213495790859E+23
Surface area 1.0566562689956E+16
Circumference 182197243.99799

Square

Length = n
Perimeter 115990368
Area 840860341798464
Diagonal 41008787.882562

Cube

Length = n
Surface area 5045162050790784
Volume 2.4382925120452E+22
Space diagonal 50225302.641153

Equilateral Triangle

Length = n
Perimeter 86992776
Area 3.6410320851617E+14
Altitude 25112651.320576

Triangular Pyramid

Length = n
Surface area 3.6410320851617E+14
Volume 2.8735552829726E+21
Height 13669595.960854