80490465 (number)

80490465 is an odd 8-digits composite number following 80490464 and preceding 80490466. In scientific notation, it is written as 8.0490465 × 10^7. The sum of its digits is 36. It has a total of 5 prime factors and 32 positive divisors. There are 38653440 positive integers (up to 80490465) that are relatively prime to 80490465.

Interesting facts

Basic properties

Name

Name eighty million four hundred ninety thousand four hundred sixty-five

Notation

Scientific notation 8.0490465 × 10^7
Engineering notation 8.0490465 × 10^6

Prime Factorization of 80490465

Prime Factorization 11 × 9 × 5 × 113 × 1439

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 80490465
Product of the distinct prime numbers

The prime factorization of 80490465 is 11 × 9 × 5 × 113 × 1439. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 8, 75, 2, 52, 347, 8810, 3498, 98217, 20317, 259594, 773997, 3749959, 2493054, 98817102, 86531330, 127771980, 474423458, 1553549369, 2211724030

Basic calculations (n = 80490465)

Multiplication

n×y
n×2 160980930
n×3 241471395
n×4 321961860
n×5 402452325

Division

n÷y
n÷2 40245232.5
n÷3 26830155
n÷3 20122616.25
n÷5 16098093

Exponentiation

ny
n2 6478714955916225
n3 5.2147477940415E+23
n4 4.1973747480013E+31
n5 3.3784864524588E+39

Nth Root

y√n
2√n 8971.6478419519
3√n 431.76570693162
4√n 94.718782941674
5√n 38.119648491294

Divisors of 80490465

1, 5, 9, 11, 45, 55, 99, 113, 495, 565, 1017, 1243, 1439, 5085, 6215, 7195, 11187, 12951, 15829, 55935, 64755, 79145, 142461, 162607, 712305, 813035, 1463463, 1788677, 7317315, 8943385, 16098093, 80490465

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -80490464
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 80490465 can be divided by 32 positive divisors. The sum of these divisors (counting 80490465) is 1, the average is 0.03125.

Base conversion 80490465

Base System Value
2 Binary 100110011000010111111100001
3 Ternary 12121110100011100
4 Quaternary 10303002333201
5 Quinary 131101143330
6 Senary 11553105013
8 Octal 463027741
10 Decimal 80490465
12 Duodecimal 22b58169
16 Hexadecimal 4cc2fe1
20 Vigesimal 1531635
36 Base36 1bx6u9

Cryptographic Hash Functions

md5 0eeef45a7ca456e593d57106d9af208f
sha1 d46cf775198bc518fba6abac1f531c609dd60a6b
sha256 b4947145d011ee44fd04818ce88e0f9896008c14a2d177e15f7d93cb1700f095
sha512 8230b254f7bdc1c295d36d6dc29546225ac7260b1df3f72fda0c2e964916a8b26f82b78ef21a98e2502e5234dd597276766c9ce3c94ff0d59bb793c3c781771a
ripemd-160 bd0385f2f0e6228202df87b3f3ef850dea1c619f

80490465 as geometric shapes

Circle

Radius = n
Diameter 160980930
Circumference 505736507.05605
Area 2.0353483310209E+16

Sphere

Radius = n
Volume 2.1843484480113E+24
Surface area 8.1413933240835E+16
Circumference 505736507.05605

Square

Length = n
Perimeter 321961860
Area 6478714955916225
Diagonal 113830707.24472

Cube

Length = n
Surface area 38872289735497350
Volume 5.2147477940415E+23
Space diagonal 139413574.90484

Equilateral Triangle

Length = n
Perimeter 241471395
Area 2.8053658678508E+15
Altitude 69706787.452422

Triangular Pyramid

Length = n
Surface area 2.8053658678508E+15
Volume 6.1456392122406E+22
Height 37943569.081572