28934460 (number)

28934460 is an even 8-digits composite number following 28934459 and preceding 28934461. In scientific notation, it is written as 2.8934460 × 10^7. The sum of its digits is 36. It has a total of 6 prime factors and 48 positive divisors. There are 7096320 positive integers (up to 28934460) that are relatively prime to 28934460.

Interesting facts

Basic properties

Name

Name twenty-eight million nine hundred thirty-four thousand four hundred sixty

Notation

Scientific notation 2.8934460 × 10^7
Engineering notation 2.8934460 × 10^6

Prime Factorization of 28934460

Prime Factorization 2 × 2 × 87 × 15 × 23 × 241

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 14467230
Product of the distinct prime numbers

The prime factorization of 28934460 is 2 × 2 × 87 × 15 × 23 × 241. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 28934460)

Multiplication

n×y
n×2 57868920
n×3 86803380
n×4 115737840
n×5 144672300

Division

n÷y
n÷2 14467230
n÷3 9644820
n÷3 7233615
n÷5 5786892

Exponentiation

ny
n2 837202975491600
n3 2.4224016006243E+22
n4 7.0090882217199E+29
n5 2.0280418278783E+37

Nth Root

y√n
2√n 5379.0761288534
3√n 307.00006012441
4√n 73.342185192789
5√n 31.065838224027

Divisors of 28934460

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -28934459
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 28934460 can be divided by 48 positive divisors. The sum of these divisors (counting 28934460) is 1, the average is 0.020833333333333.

Base conversion 28934460

Base System Value
2 Binary 1101110011000000100111100
3 Ternary 2000110000121200
4 Quaternary 1232120010330
5 Quinary 24401400320
6 Senary 2512055500
8 Octal 156300474
10 Decimal 28934460
12 Duodecimal 9834590
16 Hexadecimal 1b9813c
20 Vigesimal 90gg30
36 Base36 h85z0

Cryptographic Hash Functions

md5 e52760dfa89241d64ef3bcea37d32416
sha1 992ac694669a50c89ff2dd37f54a210223aa9abb
sha256 c43bf929a5e1fd99c8962ddf84a074bd373f35f5b9df905d509bb2940b68d3ae
sha512 da716106514dce621d6d995e498b9d74e12335f2cdd8cb381c2d6b7d556a208f36c3fa091de58893c998e002a1c3dd6d4882720b33e09a991645db93af0f3ffe
ripemd-160 5b1bdb2b2af6eb873d4b9c65c749eca1d86bd252

28934460 as geometric shapes

Circle

Radius = n
Diameter 57868920
Circumference 181800573.94318
Area 2.6301507173679E+15

Sphere

Radius = n
Volume 1.0146932096754E+23
Surface area 1.0520602869472E+16
Circumference 181800573.94318

Square

Length = n
Perimeter 115737840
Area 837202975491600
Diagonal 40919505.751942

Cube

Length = n
Surface area 5023217852949600
Volume 2.4224016006243E+22
Space diagonal 50115954.809569

Equilateral Triangle

Length = n
Perimeter 86803380
Area 3.6251952244982E+14
Altitude 25057977.404785

Triangular Pyramid

Length = n
Surface area 3.6251952244982E+14
Volume 2.8548276642643E+21
Height 13639835.250647