28698802 (number)

28698802 is an even 8-digits composite number following 28698801 and preceding 28698803. In scientific notation, it is written as 2.8698802 × 10^7. The sum of its digits is 43. It has a total of 5 prime factors and 32 positive divisors. There are 12178320 positive integers (up to 28698802) that are relatively prime to 28698802.

Interesting facts

Basic properties

Name

Name twenty-eight million six hundred ninety-eight thousand eight hundred two

Notation

Scientific notation 2.8698802 × 10^7
Engineering notation 2.8698802 × 10^6

Prime Factorization of 28698802

Prime Factorization 2 × 23 × 11 × 43 × 1319

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 28698802
Product of the distinct prime numbers

The prime factorization of 28698802 is 2 × 23 × 11 × 43 × 1319. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 1, 83, 8, 133, 666, 9103, 3334, 64573, 95628, 266688, 734240, 9227581, 4571382, 40025787, 4146632, 964620117, 357921183, 3048713790, 2587309050

Basic calculations (n = 28698802)

Multiplication

n×y
n×2 57397604
n×3 86096406
n×4 114795208
n×5 143494010

Division

n÷y
n÷2 14349401
n÷3 9566267.3333333
n÷3 7174700.5
n÷5 5739760.4

Exponentiation

ny
n2 823621236235204
n3 2.3636942781709E+22
n4 6.7835194077761E+29
n5 1.9467888034692E+37

Nth Root

y√n
2√n 5357.1262818791
3√n 306.16432855599
4√n 73.192392240445
5√n 31.015069136066

Divisors of 28698802

1, 2, 11, 22, 23, 43, 46, 86, 253, 473, 506, 946, 989, 1319, 1978, 2638, 10879, 14509, 21758, 29018, 30337, 56717, 60674, 113434, 333707, 623887, 667414, 1247774, 1304491, 2608982, 14349401, 28698802

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -28698801
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 28698802 can be divided by 32 positive divisors. The sum of these divisors (counting 28698802) is 1, the average is 0.03125.

Base conversion 28698802

Base System Value
2 Binary 1101101011110100010110010
3 Ternary 2000000001100121
4 Quaternary 1231132202302
5 Quinary 24321330202
6 Senary 2503040454
8 Octal 155364262
10 Decimal 28698802
12 Duodecimal 974012a
16 Hexadecimal 1b5e8b2
20 Vigesimal 8j7702
36 Base36 h344y

Cryptographic Hash Functions

md5 79eee16552d5b37316ca07f6556575b4
sha1 8e72b40f7db07c13a01547edf830425b5186ad8e
sha256 7192bbe8909c35808ca893c5c4770f47a9cc99a1adb6a72c45578b6770049b1b
sha512 66a08ce1302fb67f0a46a807bc3a2f119e5bef82904860b1999c60705e5a6777b100a67cdf32b78addc25934576cf87a7aeda096557b3511b2bbfa61dbaa7459
ripemd-160 bb09c64f10799068dd47d238b1e082470292244d

28698802 as geometric shapes

Circle

Radius = n
Diameter 57397604
Circumference 180319891.06006
Area 2.5874824250971E+15

Sphere

Radius = n
Volume 9.901019439512E+22
Surface area 1.0349929700388E+16
Circumference 180319891.06006

Square

Length = n
Perimeter 114795208
Area 823621236235204
Diagonal 40586235.01226

Cube

Length = n
Surface area 4941727417411224
Volume 2.3636942781709E+22
Space diagonal 49707783.180359

Equilateral Triangle

Length = n
Perimeter 86096406
Area 3.5663845683802E+14
Altitude 24853891.59018

Triangular Pyramid

Length = n
Surface area 3.5663845683802E+14
Volume 2.7856404212442E+21
Height 13528745.004087