28374216 (number)

28374216 is an even 8-digits composite number following 28374215 and preceding 28374217. In scientific notation, it is written as 2.8374216 × 10^7. The sum of its digits is 33. It has a total of 7 prime factors and 64 positive divisors. There are 8667648 positive integers (up to 28374216) that are relatively prime to 28374216.

Interesting facts

Basic properties

Name

Name twenty-eight million three hundred seventy-four thousand two hundred sixteen

Notation

Scientific notation 2.8374216 × 10^7
Engineering notation 2.8374216 × 10^6

Prime Factorization of 28374216

Prime Factorization 2 × 2 × 2 × 3 × 13 × 199 × 457

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 7093554
Product of the distinct prime numbers

The prime factorization of 28374216 is 2 × 2 × 2 × 3 × 13 × 199 × 457. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 28374216)

Multiplication

n×y
n×2 56748432
n×3 85122648
n×4 113496864
n×5 141871080

Division

n÷y
n÷2 14187108
n÷3 9458072
n÷3 7093554
n÷5 5674843.2

Exponentiation

ny
n2 805096133614656
n3 2.2843971595947E+22
n4 6.4817978436127E+29
n5 1.83915932083E+37

Nth Root

y√n
2√n 5326.745347771
3√n 305.00570086988
4√n 72.984555542738
5√n 30.944592936499

Divisors of 28374216

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -28374215
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 28374216 can be divided by 64 positive divisors. The sum of these divisors (counting 28374216) is 1, the average is 0.015625.

Base conversion 28374216

Base System Value
2 Binary 1101100001111010011001000
3 Ternary 1222101120002220
4 Quaternary 1230033103020
5 Quinary 24230433331
6 Senary 2452054040
8 Octal 154172310
10 Decimal 28374216
12 Duodecimal 9604320
16 Hexadecimal 1b0f4c8
20 Vigesimal 8h6fag
36 Base36 gw5oo

Cryptographic Hash Functions

md5 a99bd8f3ff34e0bde623da7961bc8761
sha1 2b6bac97af435060f1d9b0f2b33ee7eba901d8a6
sha256 c0dba460512ee95c1acf869e8896d61d7ab8fbabe64d85784d309a707fe48353
sha512 c2edde9eaf7fae1d2802853e12e70af7f049254881ae64ebca82c912af53c6f1e14ae8b29756e7d9a591ee5f738c6f6db63493df36b878ca1355774ee5ad37d9
ripemd-160 cc333eb7179918eb028f6cfa87b80c29bf8c6673

28374216 as geometric shapes

Circle

Radius = n
Diameter 56748432
Circumference 178280457.07394
Area 2.5292840987974E+15

Sphere

Radius = n
Volume 9.5688604459522E+22
Surface area 1.0117136395189E+16
Circumference 178280457.07394

Square

Length = n
Perimeter 113496864
Area 805096133614656
Diagonal 40127201.088904

Cube

Length = n
Surface area 4830576801687936
Volume 2.2843971595947E+22
Space diagonal 49145583.736934

Equilateral Triangle

Length = n
Perimeter 85122648
Area 3.4861685209946E+14
Altitude 24572791.868467

Triangular Pyramid

Length = n
Surface area 3.4861685209946E+14
Volume 2.6921878707878E+21
Height 13375733.696301