28543960 (number)

28543960 is an even 8-digits composite number following 28543959 and preceding 28543961. In scientific notation, it is written as 2.8543960 × 10^7. The sum of its digits is 37. It has a total of 5 prime factors and 16 positive divisors. There are 11417568 positive integers (up to 28543960) that are relatively prime to 28543960.

Interesting facts

Basic properties

Name

Name twenty-eight million five hundred forty-three thousand nine hundred sixty

Notation

Scientific notation 2.8543960 × 10^7
Engineering notation 2.8543960 × 10^6

Prime Factorization of 28543960

Prime Factorization 2 × 2 × 2 × 5 × 713599

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 7135990
Product of the distinct prime numbers

The prime factorization of 28543960 is 2 × 2 × 2 × 5 × 713599. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 3, 88, 45, 389, 336, 9747, 8240, 92124, 78676, 311747, 267364, 3662787, 3753766, 15545732, 6206737, 555082633, 88294612, 8282913179, 2791896137

Basic calculations (n = 28543960)

Multiplication

n×y
n×2 57087920
n×3 85631880
n×4 114175840
n×5 142719800

Division

n÷y
n÷2 14271980
n÷3 9514653.3333333
n÷3 7135990
n÷5 5708792

Exponentiation

ny
n2 814757652481600
n3 2.3256409842129E+22
n4 6.6383003227733E+29
n5 1.8948337888123E+37

Nth Root

y√n
2√n 5342.6547708045
3√n 305.61270722816
4√n 73.093465992553
5√n 30.981528826816

Divisors of 28543960

1, 2, 4, 5, 8, 10, 20, 40, 713599, 1427198, 2854396, 3567995, 5708792, 7135990, 14271980, 28543960

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 -28543959
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 28543960 can be divided by 16 positive divisors. The sum of these divisors (counting 28543960) is 1, the average is 0.0625.

Base conversion 28543960

Base System Value
2 Binary 1101100111000101111011000
3 Ternary 1222201011221201
4 Quaternary 1230320233120
5 Quinary 24301401320
6 Senary 2455443544
8 Octal 154705730
10 Decimal 28543960
12 Duodecimal 96865b4
16 Hexadecimal 1b38bd8
20 Vigesimal 8i7ji0
36 Base36 gzsns

Cryptographic Hash Functions

md5 cce1540f4bcfc95603e819ab148b5f85
sha1 b4a645e574ea4d05b497634ac1b09586f130ef7b
sha256 b055d3e75fce358842a4df6395a0a731d076a4f1b9d03f99b146996cc1f48b89
sha512 b38a67f63ce6f0a42f55a3a5ad56a1feb947c52826281fcc2921209d14a4fb0bd2946b917ea641752a1edefee4f8d11d51669ddd2d3709032aafb3e0e25a24fc
ripemd-160 896288df5bd1c03ba5321079022d4b222e029112

28543960 as geometric shapes

Circle

Radius = n
Diameter 57087920
Circumference 179346990.08072
Area 2.5596366554923E+15

Sphere

Radius = n
Volume 9.7416221745206E+22
Surface area 1.0238546621969E+16
Circumference 179346990.08072

Square

Length = n
Perimeter 114175840
Area 814757652481600
Diagonal 40367255.355835

Cube

Length = n
Surface area 4888545914889600
Volume 2.3256409842129E+22
Space diagonal 49439588.969214

Equilateral Triangle

Length = n
Perimeter 85631880
Area 3.5280041248842E+14
Altitude 24719794.484607

Triangular Pyramid

Length = n
Surface area 3.5280041248842E+14
Volume 2.7407941842371E+21
Height 13455751.785278