28163764 (number)

28163764 is an even 8-digits composite number following 28163763 and preceding 28163765. In scientific notation, it is written as 2.8163764 × 10^7. The sum of its digits is 37. It has a total of 5 prime factors and 24 positive divisors. There are 13203456 positive integers (up to 28163764) that are relatively prime to 28163764.

Interesting facts

Basic properties

Name

Name twenty-eight million one hundred sixty-three thousand seven hundred sixty-four

Notation

Scientific notation 2.8163764 × 10^7
Engineering notation 2.8163764 × 10^6

Prime Factorization of 28163764

Prime Factorization 2 × 2 × 17 × 337 × 1229

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 14081882
Product of the distinct prime numbers

The prime factorization of 28163764 is 2 × 2 × 17 × 337 × 1229. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 1, 84, 22, 385, 332, 8183, 6789, 28973, 32614, 142687, 279972, 9575198, 1156976, 44255498, 1095230, 493038968, 69095520, 7508317307, 8835100986

Basic calculations (n = 28163764)

Multiplication

n×y
n×2 56327528
n×3 84491292
n×4 112655056
n×5 140818820

Division

n÷y
n÷2 14081882
n÷3 9387921.3333333
n÷3 7040941
n÷5 5632752.8

Exponentiation

ny
n2 793197602647696
n3 2.2339430086335E+22
n4 6.2916243684605E+29
n5 1.7719582388997E+37

Nth Root

y√n
2√n 5306.9543054373
3√n 304.24975147771
4√n 72.848845601268
5√n 30.898552835949

Divisors of 28163764

1, 2, 4, 17, 34, 68, 337, 674, 1229, 1348, 2458, 4916, 5729, 11458, 20893, 22916, 41786, 83572, 414173, 828346, 1656692, 7040941, 14081882, 28163764

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -28163763
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 28163764 can be divided by 24 positive divisors. The sum of these divisors (counting 28163764) is 1, the average is 0.041666666666667.

Base conversion 28163764

Base System Value
2 Binary 1101011011011111010110100
3 Ternary 1221222212102101
4 Quaternary 1223123322310
5 Quinary 24202220024
6 Senary 2443351444
8 Octal 153337264
10 Decimal 28163764
12 Duodecimal 9522584
16 Hexadecimal 1adbeb4
20 Vigesimal 8g0984
36 Base36 grnas

Cryptographic Hash Functions

md5 af243664fbd6e22e9868c07903fa7e6f
sha1 074f951663436d8e1fdd372da983e23253f42c1e
sha256 f312943d599e3e9ba68c30310b2632b720e954c6b178e7123e6bdd2bcc2df6e4
sha512 fbc958496b182a6b11df9e8e919081719d3d159c3cdf22914772f59006d95f76da0162bb0688666a5323a8934819883a3285fea63b3d96a00f202eefcd19c342
ripemd-160 b39e6386598131ed008265bae29956b295d5bf77

28163764 as geometric shapes

Circle

Radius = n
Diameter 56327528
Circumference 176958148.15967
Area 2.491903761323E+15

Sphere

Radius = n
Volume 9.3575185926152E+22
Surface area 9.9676150452922E+15
Circumference 176958148.15967

Square

Length = n
Perimeter 112655056
Area 793197602647696
Diagonal 39829577.016275

Cube

Length = n
Surface area 4759185615886176
Volume 2.2339430086335E+22
Space diagonal 48781070.180379

Equilateral Triangle

Length = n
Perimeter 84491292
Area 3.4346463705691E+14
Altitude 24390535.09019

Triangular Pyramid

Length = n
Surface area 3.4346463705691E+14
Volume 2.6327270836484E+21
Height 13276525.672092