28846827 (number)

28846827 is an odd 8-digits composite number following 28846826 and preceding 28846828. In scientific notation, it is written as 2.8846827 × 10^7. The sum of its digits is 45. It has a total of 4 prime factors and 16 positive divisors. There are 19173672 positive integers (up to 28846827) that are relatively prime to 28846827.

Interesting facts

Basic properties

Name

Name twenty-eight million eight hundred forty-six thousand eight hundred twenty-seven

Notation

Scientific notation 2.8846827 × 10^7
Engineering notation 2.8846827 × 10^6

Prime Factorization of 28846827

Prime Factorization 9 × 3 × 379 × 2819

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 28846827
Product of the distinct prime numbers

The prime factorization of 28846827 is 9 × 3 × 379 × 2819. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 3, 65, 88, 444, 85, 602, 3692, 67288, 71167, 544671, 310277, 1821825, 4293926, 93699090, 23054135, 562554882, 3434495, 3111857024, 9325049806

Basic calculations (n = 28846827)

Multiplication

n×y
n×2 57693654
n×3 86540481
n×4 115387308
n×5 144234135

Division

n÷y
n÷2 14423413.5
n÷3 9615609
n÷3 7211706.75
n÷5 5769365.4

Exponentiation

ny
n2 832139427967929
n3 2.400458211847E+22
n4 6.9245602757879E+29
n5 1.9975159232673E+37

Nth Root

y√n
2√n 5370.9242221428
3√n 306.68981249897
4√n 73.286589647375
5√n 31.04699773624

Divisors of 28846827

1, 3, 9, 27, 379, 1137, 2819, 3411, 8457, 10233, 25371, 76113, 1068401, 3205203, 9615609, 28846827

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -28846826
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 28846827 can be divided by 16 positive divisors. The sum of these divisors (counting 28846827) is 1, the average is 0.0625.

Base conversion 28846827

Base System Value
2 Binary 1101110000010101011101011
3 Ternary 2000021120102000
4 Quaternary 1232002223223
5 Quinary 24341044302
6 Senary 2510142043
8 Octal 156025353
10 Decimal 28846827
12 Duodecimal 97b1923
16 Hexadecimal 1b82aeb
20 Vigesimal 905h17
36 Base36 h6acr

Cryptographic Hash Functions

md5 3201282589dad52460a54b0e2d162d33
sha1 b2a2f1d0d2465bdf9216f4609580f93446b41756
sha256 e79cb6db93d9d6f276dc1252e7e4d28b9376cb528dcdcb11e25c86b64ce8b179
sha512 f8bb7227e645b7c2a234c20a0446932ac5bfb3db767ea310154c436c18efbac9405f02f049d3ddc3adb8fae9eaec374f28c17b55314cc6fafe0a2dd154a9c3e1
ripemd-160 edcfc42d20f83b8c952373bcea75964d3402c8b8

28846827 as geometric shapes

Circle

Radius = n
Diameter 57693654
Circumference 181249959.56515
Area 2.6142431136665E+15

Sphere

Radius = n
Volume 1.0055015844784E+23
Surface area 1.0456972454666E+16
Circumference 181249959.56515

Square

Length = n
Perimeter 115387308
Area 832139427967929
Diagonal 40795573.97483

Cube

Length = n
Surface area 4992836567807574
Volume 2.400458211847E+22
Space diagonal 49964170.00115

Equilateral Triangle

Length = n
Perimeter 86540481
Area 3.6032694205544E+14
Altitude 24982085.000575

Triangular Pyramid

Length = n
Surface area 3.6032694205544E+14
Volume 2.8289671325866E+21
Height 13598524.658277