28375498 (number)

28375498 is an even 8-digits composite number following 28375497 and preceding 28375499. In scientific notation, it is written as 2.8375498 × 10^7. The sum of its digits is 46. It has a total of 3 prime factors and 8 positive divisors. There are 13885836 positive integers (up to 28375498) that are relatively prime to 28375498.

Interesting facts

Basic properties

Name

Name twenty-eight million three hundred seventy-five thousand four hundred ninety-eight

Notation

Scientific notation 2.8375498 × 10^7
Engineering notation 2.8375498 × 10^6

Prime Factorization of 28375498

Prime Factorization 2 × 47 × 301867

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 28375498
Product of the distinct prime numbers

The prime factorization of 28375498 is 2 × 47 × 301867. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 28375498)

Multiplication

n×y
n×2 56750996
n×3 85126494
n×4 113501992
n×5 141877490

Division

n÷y
n÷2 14187749
n÷3 9458499.3333333
n÷3 7093874.5
n÷5 5675099.6

Exponentiation

ny
n2 805168886748004
n3 2.284706813558E+22
n4 6.4829693618702E+29
n5 1.8395748416181E+37

Nth Root

y√n
2√n 5326.8656825567
3√n 305.01029437618
4√n 72.985379923356
5√n 30.94487255833

Divisors of 28375498

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -28375497
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 28375498 can be divided by 8 positive divisors. The sum of these divisors (counting 28375498) is 1, the average is 0.125.

Base conversion 28375498

Base System Value
2 Binary 1101100001111100111001010
3 Ternary 1222101121212101
4 Quaternary 1230033213022
5 Quinary 24231003443
6 Senary 2452104014
8 Octal 154174712
10 Decimal 28375498
12 Duodecimal 960500a
16 Hexadecimal 1b0f9ca
20 Vigesimal 8h6iei
36 Base36 gw6oa

Cryptographic Hash Functions

md5 10c2a26818530ee56c366cd3286d4e9a
sha1 ad4b28c7fae81fde879dbf82a610fbb351eef69e
sha256 f22586090e9732fdcf992c3fb0b3e39ef157f686a7595d80a6575d99e3959016
sha512 6c89b26aedae01208addeaec24f22a9120bc7f049c50c614401b7c1a7dde4a0eb98acad22dec73bfe22ac837346b1755ebc5249850013b482660a74c6d2cc24b
ripemd-160 af96bdee88927cbe0a569b1aa47702e677ff22cd

28375498 as geometric shapes

Circle

Radius = n
Diameter 56750996
Circumference 178288512.1175
Area 2.5295126595066E+15

Sphere

Radius = n
Volume 9.5701575214406E+22
Surface area 1.0118050638026E+16
Circumference 178288512.1175

Square

Length = n
Perimeter 113501992
Area 805168886748004
Diagonal 40129014.110691

Cube

Length = n
Surface area 4831013320488024
Volume 2.284706813558E+22
Space diagonal 49147804.226069

Equilateral Triangle

Length = n
Perimeter 85126494
Area 3.486483551303E+14
Altitude 24573902.113035

Triangular Pyramid

Length = n
Surface area 3.486483551303E+14
Volume 2.6925528014833E+21
Height 13376338.036897