80838045 (number)

80838045 is an odd 8-digits composite number following 80838044 and preceding 80838046. In scientific notation, it is written as 8.0838045 × 10^7. The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors. There are 43027296 positive integers (up to 80838045) that are relatively prime to 80838045.

Interesting facts

Basic properties

Name

Name eighty million eight hundred thirty-eight thousand forty-five

Notation

Scientific notation 8.0838045 × 10^7
Engineering notation 8.0838045 × 10^6

Prime Factorization of 80838045

Prime Factorization 9 × 5 × 599 × 2999

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 80838045
Product of the distinct prime numbers

The prime factorization of 80838045 is 9 × 5 × 599 × 2999. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 5, 41, 53, 415, 932, 1584, 7662, 55201, 1499, 914620, 516938, 674916, 6763405, 21728272, 34361453, 907695180, 822569059, 326219138, 1866198319

Basic calculations (n = 80838045)

Multiplication

n×y
n×2 161676090
n×3 242514135
n×4 323352180
n×5 404190225

Division

n÷y
n÷2 40419022.5
n÷3 26946015
n÷3 20209511.25
n÷5 16167609

Exponentiation

ny
n2 6534789519422025
n3 5.2825960923657E+23
n4 4.2703474063148E+31
n5 3.4520653579731E+39

Nth Root

y√n
2√n 8990.9979979978
3√n 432.38630889624
4√n 94.820873218916
5√n 38.152513999836

Divisors of 80838045

1, 5, 9, 45, 599, 2995, 2999, 5391, 14995, 26955, 26991, 134955, 1796401, 8982005, 16167609, 80838045

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 -80838044
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 80838045 can be divided by 16 positive divisors. The sum of these divisors (counting 80838045) is 1, the average is 0.0625.

Base conversion 80838045

Base System Value
2 Binary 100110100010111110110011101
3 Ternary 12122002222221200
4 Quaternary 10310113312131
5 Quinary 131143304140
6 Senary 12004350113
8 Octal 464276635
10 Decimal 80838045
12 Duodecimal 230a5339
16 Hexadecimal 4d17d9d
20 Vigesimal 1554f25
36 Base36 1c4n19

Cryptographic Hash Functions

md5 7f78e3d31a4c3c57559fe67110451522
sha1 ef9fcfe01b651c80ce3b2b2c1a9b8bd255dc5cdd
sha256 c3feba69dd6b19bd2f6daedeed106444d209b529a905b51110e8cc9eaeca357d
sha512 d319a832d88f3c499e3ed2da6fb0c9528ae9bea5f7743b916d3ce92090a3c3b3db86f907428f46abaed4b8dc0dbb1e5d78348d8a0ac3d532180581bf52cb9159
ripemd-160 b49039da7008340f0ffd53628adbcf351efd4e0d

80838045 as geometric shapes

Circle

Radius = n
Diameter 161676090
Circumference 507920416.60512
Area 2.0529646746972E+16

Sphere

Radius = n
Volume 2.2127686767544E+24
Surface area 8.2118586987887E+16
Circumference 507920416.60512

Square

Length = n
Perimeter 323352180
Area 6534789519422025
Diagonal 114322259.59473

Cube

Length = n
Surface area 39208737116532150
Volume 5.2825960923657E+23
Space diagonal 140015601.12454

Equilateral Triangle

Length = n
Perimeter 242514135
Area 2.8296468661019E+15
Altitude 70007800.56227

Triangular Pyramid

Length = n
Surface area 2.8296468661019E+15
Volume 6.2255991986355E+22
Height 38107419.864909