28331574 (number)

28331574 is an even 8-digits composite number following 28331573 and preceding 28331575. In scientific notation, it is written as 2.8331574 × 10^7. The sum of its digits is 33. It has a total of 6 prime factors and 36 positive divisors. There are 9039680 positive integers (up to 28331574) that are relatively prime to 28331574.

Interesting facts

Basic properties

Name

Name twenty-eight million three hundred thirty-one thousand five hundred seventy-four

Notation

Scientific notation 2.8331574 × 10^7
Engineering notation 2.8331574 × 10^6

Prime Factorization of 28331574

Prime Factorization 2 × 3 × 53 × 41 × 41 × 53

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 13038
Product of the distinct prime numbers

The prime factorization of 28331574 is 2 × 3 × 53 × 41 × 41 × 53. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 28331574)

Multiplication

n×y
n×2 56663148
n×3 84994722
n×4 113326296
n×5 141657870

Division

n÷y
n÷2 14165787
n÷3 9443858
n÷3 7082893.5
n÷5 5666314.8

Exponentiation

ny
n2 802678085317476
n3 2.274113357235E+22
n4 6.4429210864893E+29
n5 1.8253809553803E+37

Nth Root

y√n
2√n 5322.7412110678
3√n 304.85283234193
4√n 72.957118988265
5√n 30.935286365545

Divisors of 28331574

36 divisors

τ Total Divisors 36
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -28331573
Sum of the proper positive divisors of n
A Arithmetic Mean 0.027777777777778
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 36
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 28331574 can be divided by 36 positive divisors. The sum of these divisors (counting 28331574) is 1, the average is 0.027777777777778.

Base conversion 28331574

Base System Value
2 Binary 1101100000100111000110110
3 Ternary 1222022101121120
4 Quaternary 1230010320312
5 Quinary 24223102244
6 Senary 2451124410
8 Octal 154047066
10 Decimal 28331574
12 Duodecimal 95a3706
16 Hexadecimal 1b04e36
20 Vigesimal 8h18ie
36 Base36 gv8s6

Cryptographic Hash Functions

md5 80f1e54b95474d0c7aa51c94b0f65601
sha1 2ba406b94329d35a231bb317048c17768cbbd29d
sha256 f3c3492e6d576cd9456bd439285756325260d7015b38a9d895bb8c7314fcda98
sha512 564dddf48b9ab34df38fbe335a3542b6dc13242d106d8b56ba5ebdb3cec9a18bbed680c6cacb31b4a758f249732880006f3d1a3c4a4bad6f0f2470b0cc86a348
ripemd-160 f6b5941eff2a0d32c20dc905934e042abb8a640d

28331574 as geometric shapes

Circle

Radius = n
Diameter 56663148
Circumference 178012529.48607
Area 2.5216875760309E+15

Sphere

Radius = n
Volume 9.52578375536E+22
Surface area 1.0086750304124E+16
Circumference 178012529.48607

Square

Length = n
Perimeter 113326296
Area 802678085317476
Diagonal 40066896.194177

Cube

Length = n
Surface area 4816068511904856
Volume 2.274113357235E+22
Space diagonal 49071725.626397

Equilateral Triangle

Length = n
Perimeter 84994722
Area 3.4756980647299E+14
Altitude 24535862.813199

Triangular Pyramid

Length = n
Surface area 3.4756980647299E+14
Volume 2.6800682934797E+21
Height 13355632.064726