28350090 (number)

28350090 is an even 8-digits composite number following 28350089 and preceding 28350091. In scientific notation, it is written as 2.8350090 × 10^7. The sum of its digits is 27. It has a total of 6 prime factors and 64 positive divisors. There are 7015680 positive integers (up to 28350090) that are relatively prime to 28350090.

Interesting facts

Basic properties

Name

Name twenty-eight million three hundred fifty thousand ninety

Notation

Scientific notation 2.8350090 × 10^7
Engineering notation 2.8350090 × 10^6

Prime Factorization of 28350090

Prime Factorization 2 × 15 × 3 × 19 × 59 × 281

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 28350090
Product of the distinct prime numbers

The prime factorization of 28350090 is 2 × 15 × 3 × 19 × 59 × 281. Since it has a total of 6 prime factors.

Most popular turbo-numbers

10, 6, 58, 57, 674, 287, 7529, 3523, 17865, 30109, 901650, 312073, 8925918, 4794520, 1931208, 39687418, 732214784, 506838382, 1994136416, 6360807053

Basic calculations (n = 28350090)

Multiplication

n×y
n×2 56700180
n×3 85050270
n×4 113400360
n×5 141750450

Division

n÷y
n÷2 14175045
n÷3 9450030
n÷3 7087522.5
n÷5 5670018

Exponentiation

ny
n2 803727603008100
n3 2.2785749880764E+22
n4 6.4597805983715E+29
n5 1.8313536134408E+37

Nth Root

y√n
2√n 5324.4802563255
3√n 304.91922970962
4√n 72.969036284752
5√n 30.939328838307

Divisors of 28350090

1, 2, 3, 6, 15, 19, 30, 38, 45, 57, 59, 90, 114, 118, 177, 281, 285, 354, 562, 570, 843, 855, 885, 1121, 1686, 1710, 1770, 2242, 2655, 3363, 4215, 5310, 5339, 6726, 8430, 10678, 12645, 16017, 16579, 16815, 25290, 32034, 33158, 33630, 49737, 50445, 80085, 99474, 100890, 160170, 240255, 248685, 315001, 480510, 497370, 630002, 746055, 945003, 1492110, 1890006, 4725015, 9450030, 14175045, 28350090

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -28350089
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 28350090 can be divided by 64 positive divisors. The sum of these divisors (counting 28350090) is 1, the average is 0.015625.

Base conversion 28350090

Base System Value
2 Binary 1101100001001011010001010
3 Ternary 1222100100000100
4 Quaternary 1230021122022
5 Quinary 24224200330
6 Senary 2451350230
8 Octal 154113212
10 Decimal 28350090
12 Duodecimal 95b2376
16 Hexadecimal 1b0968a
20 Vigesimal 8h3f4a
36 Base36 gvn2i

Cryptographic Hash Functions

md5 395ff658bbab8eebdbd13d64e096fa16
sha1 f5e7e0f570cf73402c695f1017f5eac2f05a8dbc
sha256 bc3da30ca8c3bda3a000164a308d59a45517670aec90cf529e3db7f21fb691a6
sha512 5ea603fc1043aa2caa21b7ab7f37766d985b9dd0bb443caf6f5f8e603ac9fc227c66c5a6a6305e9110f24724863cd79d344ec0cf90ed700168f950d7d08aeee3
ripemd-160 ee75dfb79aeb346e08676ee4bfba3f0a6447b4f7

28350090 as geometric shapes

Circle

Radius = n
Diameter 56700180
Circumference 178128868.94522
Area 2.5249847330976E+15

Sphere

Radius = n
Volume 9.5444725909257E+22
Surface area 1.009993893239E+16
Circumference 178128868.94522

Square

Length = n
Perimeter 113400360
Area 803727603008100
Diagonal 40093081.772498

Cube

Length = n
Surface area 4822365618048600
Volume 2.2785749880764E+22
Space diagonal 49103796.27915

Equilateral Triangle

Length = n
Perimeter 85050270
Area 3.4802426096389E+14
Altitude 24551898.139575

Triangular Pyramid

Length = n
Surface area 3.4802426096389E+14
Volume 2.6853263758515E+21
Height 13364360.590833