28804798 (number)

28804798 is an even 8-digits composite number following 28804797 and preceding 28804799. In scientific notation, it is written as 2.8804798 × 10^7. The sum of its digits is 46. It has a total of 5 prime factors and 32 positive divisors. There are 12288960 positive integers (up to 28804798) that are relatively prime to 28804798.

Interesting facts

Basic properties

Name

Name twenty-eight million eight hundred four thousand seven hundred ninety-eight

Notation

Scientific notation 2.8804798 × 10^7
Engineering notation 2.8804798 × 10^6

Prime Factorization of 28804798

Prime Factorization 2 × 11 × 19 × 137 × 503

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 28804798
Product of the distinct prime numbers

The prime factorization of 28804798 is 2 × 11 × 19 × 137 × 503. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 4, 23, 72, 177, 326, 216, 1582, 94533, 69617, 785160, 888762, 9419063, 249056, 89499076, 3754172, 334830607, 553670848, 2600924156, 2151341554

Basic calculations (n = 28804798)

Multiplication

n×y
n×2 57609596
n×3 86414394
n×4 115219192
n×5 144023990

Division

n÷y
n÷2 14402399
n÷3 9601599.3333333
n÷3 7201199.5
n÷5 5760959.6

Exponentiation

ny
n2 829716387820804
n3 2.3899812948468E+22
n4 6.884292842184E+29
n5 1.9830066469196E+37

Nth Root

y√n
2√n 5367.0101546392
3√n 306.54079401528
4√n 73.259880935197
5√n 31.037945542048

Divisors of 28804798

1, 2, 11, 19, 22, 38, 137, 209, 274, 418, 503, 1006, 1507, 2603, 3014, 5206, 5533, 9557, 11066, 19114, 28633, 57266, 68911, 105127, 137822, 210254, 758021, 1309309, 1516042, 2618618, 14402399, 28804798

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 -28804797
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 28804798 can be divided by 32 positive divisors. The sum of these divisors (counting 28804798) is 1, the average is 0.03125.

Base conversion 28804798

Base System Value
2 Binary 1101101111000011010111110
3 Ternary 2000012102202101
4 Quaternary 1231320122332
5 Quinary 24333223143
6 Senary 2505215314
8 Octal 155703276
10 Decimal 28804798
12 Duodecimal 979153a
16 Hexadecimal 1b786be
20 Vigesimal 900bji
36 Base36 h5dxa

Cryptographic Hash Functions

md5 35d7d6a4a901cadfdb267f1aacdedace
sha1 056249c3f788f3ac5091ef936814f5faf9955aa5
sha256 400126c06a98f546e2d2caac44218c476fe4a0ce823a1495dd25388407dceb72
sha512 9a41953f36252aa4a44071c31c21ec527832e5b5b13fd4a1ddbcc536130c8d9138c7814d76a69ae24b05ac16d3465c5c071b1863cdcb87547f088ebb4e4c14e2
ripemd-160 5e64464d39d2345d66b489bb05550752bdbf60a8

28804798 as geometric shapes

Circle

Radius = n
Diameter 57609596
Circumference 180985883.56988
Area 2.6066309085409E+15

Sphere

Radius = n
Volume 1.0011130237477E+23
Surface area 1.0426523634164E+16
Circumference 180985883.56988

Square

Length = n
Perimeter 115219192
Area 829716387820804
Diagonal 40736135.993017

Cube

Length = n
Surface area 4978298326924824
Volume 2.3899812948468E+22
Space diagonal 49891373.637758

Equilateral Triangle

Length = n
Perimeter 86414394
Area 3.5927773489454E+14
Altitude 24945686.818879

Triangular Pyramid

Length = n
Surface area 3.5927773489454E+14
Volume 2.816619967492E+21
Height 13578711.997672