80490440 (number)

80490440 is an even 8-digits composite number following 80490439 and preceding 80490441. In scientific notation, it is written as 8.0490440 × 10^7. The sum of its digits is 29. It has a total of 6 prime factors and 32 positive divisors. There are 32102592 positive integers (up to 80490440) that are relatively prime to 80490440.

Interesting facts

Basic properties

Name

Name eighty million four hundred ninety thousand four hundred forty

Notation

Scientific notation 8.0490440 × 10^7
Engineering notation 8.0490440 × 10^6

Prime Factorization of 80490440

Prime Factorization 2 × 2 × 2 × 5 × 367 × 5483

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 20122610
Product of the distinct prime numbers

The prime factorization of 80490440 is 2 × 2 × 2 × 5 × 367 × 5483. Since it has a total of 6 prime factors.

Most popular turbo-numbers

6, 9, 4, 65, 480, 578, 7705, 9703, 11552, 2715, 218151, 18734, 3504723, 7955968, 84001361, 29581646, 45810259, 413626196, 6873812022, 3187822106

Basic calculations (n = 80490440)

Multiplication

n×y
n×2 160980880
n×3 241471320
n×4 321961760
n×5 402452200

Division

n÷y
n÷2 40245220
n÷3 26830146.666667
n÷3 20122610
n÷5 16098088

Exponentiation

ny
n2 6478710931393600
n3 5.2147429350068E+23
n4 4.1973695332559E+31
n5 3.3784812057436E+39

Nth Root

y√n
2√n 8971.6464486737
3√n 431.76566223008
4√n 94.718775586859
5√n 38.119646123333

Divisors of 80490440

1, 2, 4, 5, 8, 10, 20, 40, 367, 734, 1468, 1835, 2936, 3670, 5483, 7340, 10966, 14680, 21932, 27415, 43864, 54830, 109660, 219320, 2012261, 4024522, 8049044, 10061305, 16098088, 20122610, 40245220, 80490440

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 -80490439
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 80490440 can be divided by 32 positive divisors. The sum of these divisors (counting 80490440) is 1, the average is 0.03125.

Base conversion 80490440

Base System Value
2 Binary 100110011000010111111001000
3 Ternary 12121110100010102
4 Quaternary 10303002333020
5 Quinary 131101143230
6 Senary 11553104532
8 Octal 463027710
10 Decimal 80490440
12 Duodecimal 22b58148
16 Hexadecimal 4cc2fc8
20 Vigesimal 1531620
36 Base36 1bx6tk

Cryptographic Hash Functions

md5 d9b70bfeca81913e14a4c9ed1e1e5884
sha1 94cf509e2c247b02f322c82cd661a6b8e29ef6b0
sha256 c1f3c157fbcd186d834db354d712c1a021be21921c2d68d15eb2e062a9fb6b32
sha512 8593e07d9db264872df347b203c2287b578774f35a986136d8240c5418936f0a3d0f9ab2ed38720a350fe375c9f6fc03780731531871e70f6b5b174f4c7d208f
ripemd-160 187fbe25155aa90df00aa1f9512824ec7ef0a3bd

80490440 as geometric shapes

Circle

Radius = n
Diameter 160980880
Circumference 505736349.97642
Area 2.0353470666798E+16

Sphere

Radius = n
Volume 2.1843464126636E+24
Surface area 8.1413882667192E+16
Circumference 505736349.97642

Square

Length = n
Perimeter 321961760
Area 6478710931393600
Diagonal 113830671.88938

Cube

Length = n
Surface area 38872265588361600
Volume 5.2147429350068E+23
Space diagonal 139413531.60357

Equilateral Triangle

Length = n
Perimeter 241471320
Area 2.8053641251814E+15
Altitude 69706765.801787

Triangular Pyramid

Length = n
Surface area 2.8053641251814E+15
Volume 6.1456334858133E+22
Height 37943557.296459