80491430 (number)

80491430 is an even 8-digits composite number following 80491429 and preceding 80491431. In scientific notation, it is written as 8.0491430 × 10^7. The sum of its digits is 29. It has a total of 4 prime factors and 16 positive divisors. There are 30302592 positive integers (up to 80491430) that are relatively prime to 80491430.

Interesting facts

Basic properties

Name

Name eighty million four hundred ninety-one thousand four hundred thirty

Notation

Scientific notation 8.0491430 × 10^7
Engineering notation 8.0491430 × 10^6

Prime Factorization of 80491430

Prime Factorization 2 × 5 × 17 × 473479

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 80491430
Product of the distinct prime numbers

The prime factorization of 80491430 is 2 × 5 × 17 × 473479. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 8, 42, 59, 127, 272, 1229, 8989, 62115, 39281, 343625, 656066, 1707279, 576625, 75588989, 12359617, 403137920, 675322562, 4419579375, 8753343004

Basic calculations (n = 80491430)

Multiplication

n×y
n×2 160982860
n×3 241474290
n×4 321965720
n×5 402457150

Division

n÷y
n÷2 40245715
n÷3 26830476.666667
n÷3 20122857.5
n÷5 16098286

Exponentiation

ny
n2 6478870303444900
n3 5.2149353550881E+23
n4 4.197576040886E+31
n5 3.3786889806465E+39

Nth Root

y√n
2√n 8971.7016223234
3√n 431.76743240408
4√n 94.719066836215
5√n 38.119739894131

Divisors of 80491430

1, 2, 5, 10, 17, 34, 85, 170, 473479, 946958, 2367395, 4734790, 8049143, 16098286, 40245715, 80491430

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 -80491429
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 80491430 can be divided by 16 positive divisors. The sum of these divisors (counting 80491430) is 1, the average is 0.0625.

Base conversion 80491430

Base System Value
2 Binary 100110011000011001110100110
3 Ternary 12121110101111002
4 Quaternary 10303003032212
5 Quinary 131101211210
6 Senary 11553113302
8 Octal 463031646
10 Decimal 80491430
12 Duodecimal 22b58832
16 Hexadecimal 4cc33a6
20 Vigesimal 15318ba
36 Base36 1bx7l2

Cryptographic Hash Functions

md5 e6470bbaae2e1d4bf8c78a631b8255e8
sha1 cd13afd2b4d73f8380532069841c79c669130249
sha256 ed731f84f87cc1b841bf3c337f614043e9115c570b112d4eb5bb4fee9ac823dc
sha512 73ec4cc175bfefbd7835250e60fc71a366af606c92d88b169f2aa39917a945f5e807ff3cfb4a415b2d35ec4b409a7a560c2535ca0506a25b942b6126f5f55e2d
ripemd-160 dd5108f1e1c0298bb4553a81292b72def434ab15

80491430 as geometric shapes

Circle

Radius = n
Diameter 160982860
Circumference 505742570.32987
Area 2.0353971348864E+16

Sphere

Radius = n
Volume 2.1844270133987E+24
Surface area 8.1415885395454E+16
Circumference 505742570.32987

Square

Length = n
Perimeter 321965720
Area 6478870303444900
Diagonal 113832071.9608

Cube

Length = n
Surface area 38873221820669400
Volume 5.2149353550881E+23
Space diagonal 139415246.33387

Equilateral Triangle

Length = n
Perimeter 241474290
Area 2.8054331353039E+15
Altitude 69707623.166937

Triangular Pyramid

Length = n
Surface area 2.8054331353039E+15
Volume 6.1458602550538E+22
Height 37944023.986935