28934498 (number)

28934498 is an even 8-digits composite number following 28934497 and preceding 28934499. In scientific notation, it is written as 2.8934498 × 10^7. The sum of its digits is 47. It has a total of 3 prime factors and 8 positive divisors. There are 14435136 positive integers (up to 28934498) that are relatively prime to 28934498.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.8934498 × 10^7
Engineering notation 2.8934498 × 10^6

Prime Factorization of 28934498

Prime Factorization 2 × 457 × 31657

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 28934498
Product of the distinct prime numbers

The prime factorization of 28934498 is 2 × 457 × 31657. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 2, 56, 36, 541, 840, 306, 9913, 43953, 75036, 222146, 894653, 8518914, 6940274, 5042671, 63250890, 706731914, 56661418, 3316196109, 7267696555

Basic calculations (n = 28934498)

Multiplication

n×y
n×2 57868996
n×3 86803494
n×4 115737992
n×5 144672490

Division

n÷y
n÷2 14467249
n÷3 9644832.6666667
n÷3 7233624.5
n÷5 5786899.6

Exponentiation

ny
n2 837205174512004
n3 2.4224111447507E+22
n4 7.0091250422968E+29
n5 2.0280551451809E+37

Nth Root

y√n
2√n 5379.0796610573
3√n 307.00019452007
4√n 73.342209273087
5√n 31.065846383856

Divisors of 28934498

1, 2, 457, 914, 31657, 63314, 14467249, 28934498

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 -28934497
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 28934498 can be divided by 8 positive divisors. The sum of these divisors (counting 28934498) is 1, the average is 0.125.

Base conversion 28934498

Base System Value
2 Binary 1101110011000000101100010
3 Ternary 2000110000200002
4 Quaternary 1232120011202
5 Quinary 24401400443
6 Senary 2512100002
8 Octal 156300542
10 Decimal 28934498
12 Duodecimal 9834602
16 Hexadecimal 1b98162
20 Vigesimal 90gg4i
36 Base36 h8602

Cryptographic Hash Functions

md5 a65b91a89e896c14edf4cb13243cec52
sha1 8c05608a70bf0b7817d047111a20987cd2c07aad
sha256 a33902acf995c75723251f52d560935a8754ee480ffacc7539d2a328cf8b460c
sha512 a009edae735682631b9be51ebcf06c4eb63ca729e26bff102ae83494d68caae90c8d7bab042ca57e53b16283d71aab6209984c503c5540a63e870b697f0ce6b1
ripemd-160 3c4e46710e7940f04b9437ea9e66c615f0bbd4af

28934498 as geometric shapes

Circle

Radius = n
Diameter 57868996
Circumference 181800812.70422
Area 2.6301576257943E+15

Sphere

Radius = n
Volume 1.0146972075097E+23
Surface area 1.0520630503177E+16
Circumference 181800812.70422

Square

Length = n
Perimeter 115737992
Area 837205174512004
Diagonal 40919559.492057

Cube

Length = n
Surface area 5023231047072024
Volume 2.4224111447507E+22
Space diagonal 50116020.6275

Equilateral Triangle

Length = n
Perimeter 86803494
Area 3.6252047465359E+14
Altitude 25058010.31375

Triangular Pyramid

Length = n
Surface area 3.6252047465359E+14
Volume 2.8548389121252E+21
Height 13639853.164019