28946095 (number)

28946095 is an odd 8-digits composite number following 28946094 and preceding 28946096. In scientific notation, it is written as 2.8946095 × 10^7. The sum of its digits is 43. It has a total of 5 prime factors and 24 positive divisors. There are 21672000 positive integers (up to 28946095) that are relatively prime to 28946095.

Interesting facts

Basic properties

Name

Name twenty-eight million nine hundred forty-six thousand ninety-five

Notation

Scientific notation 2.8946095 × 10^7
Engineering notation 2.8946095 × 10^6

Prime Factorization of 28946095

Prime Factorization 5 × 43 × 43 × 31 × 101

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 673165
Product of the distinct prime numbers

The prime factorization of 28946095 is 5 × 43 × 43 × 31 × 101. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 4, 2, 36, 459, 65, 7543, 7691, 76713, 45029, 540139, 337004, 6273855, 7965133, 25898516, 64294723, 16786512, 237333699, 4949765122, 465330930

Basic calculations (n = 28946095)

Multiplication

n×y
n×2 57892190
n×3 86838285
n×4 115784380
n×5 144730475

Division

n÷y
n÷2 14473047.5
n÷3 9648698.3333333
n÷3 7236523.75
n÷5 5789219

Exponentiation

ny
n2 837876415749025
n3 2.4253250328531E+22
n4 7.0203688806843E+29
n5 2.0321226455533E+37

Nth Root

y√n
2√n 5380.1575255749
3√n 307.04120445575
4√n 73.349557091879
5√n 31.068336234383

Divisors of 28946095

1, 5, 31, 43, 101, 155, 215, 505, 1333, 1849, 3131, 4343, 6665, 9245, 15655, 21715, 57319, 134633, 186749, 286595, 673165, 933745, 5789219, 28946095

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 -28946094
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 28946095 can be divided by 24 positive divisors. The sum of these divisors (counting 28946095) is 1, the average is 0.041666666666667.

Base conversion 28946095

Base System Value
2 Binary 1101110011010111010101111
3 Ternary 2000110121120121
4 Quaternary 1232122322233
5 Quinary 24402233340
6 Senary 2512225411
8 Octal 156327257
10 Decimal 28946095
12 Duodecimal 983b267
16 Hexadecimal 1b9aeaf
20 Vigesimal 90i54f
36 Base36 h8ey7

Cryptographic Hash Functions

md5 60256fdde6db4b29d5607547b55102b0
sha1 dae254d1bbd5de8e1ab07e7b45ea0adefe4a5c4f
sha256 512b4652f975543f4e2d6fc492db428fdb585f7c89d6e7b38cd64d883bcb360b
sha512 ccfb508ffdf166e0c1f089823d061108378890acb91913212b136a5e33b175e734b39f1a9eef75b71ce4446e9395279c34e969cd3ab9b3f16ba838e7ee62c7e5
ripemd-160 fec416502af33a2a808bdcab1c3c6afe2e3cc6d5

28946095 as geometric shapes

Circle

Radius = n
Diameter 57892190
Circumference 181873678.80422
Area 2.6322663923333E+15

Sphere

Radius = n
Volume 1.0159177741038E+23
Surface area 1.0529065569333E+16
Circumference 181873678.80422

Square

Length = n
Perimeter 115784380
Area 837876415749025
Diagonal 40935960.12674

Cube

Length = n
Surface area 5027258494494150
Volume 2.4253250328531E+22
Space diagonal 50136107.220715

Equilateral Triangle

Length = n
Perimeter 86838285
Area 3.6281113063525E+14
Altitude 25068053.610358

Triangular Pyramid

Length = n
Surface area 3.6281113063525E+14
Volume 2.8582729621865E+21
Height 13645320.042247