80490136 (number)

80490136 is an even 8-digits composite number following 80490135 and preceding 80490137. In scientific notation, it is written as 8.0490136 × 10^7. The sum of its digits is 31. It has a total of 5 prime factors and 16 positive divisors. There are 38946720 positive integers (up to 80490136) that are relatively prime to 80490136.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.0490136 × 10^7
Engineering notation 8.0490136 × 10^6

Prime Factorization of 80490136

Prime Factorization 2 × 2 × 2 × 31 × 324557

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 20122534
Product of the distinct prime numbers

The prime factorization of 80490136 is 2 × 2 × 2 × 31 × 324557. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 6, 1, 64, 103, 54, 2482, 8502, 47258, 31703, 880115, 305401, 2556786, 5835262, 18546747, 71480958, 308659088, 928229729, 4110597014, 6680800147

Basic calculations (n = 80490136)

Multiplication

n×y
n×2 160980272
n×3 241470408
n×4 321960544
n×5 402450680

Division

n÷y
n÷2 40245068
n÷3 26830045.333333
n÷3 20122534
n÷5 16098027.2

Exponentiation

ny
n2 6478661993298496
n3 5.2146838493863E+23
n4 4.197306122341E+31
n5 3.3784174062086E+39

Nth Root

y√n
2√n 8971.629506394
3√n 431.76511865858
4√n 94.718686152174
5√n 38.119617328883

Divisors of 80490136

1, 2, 4, 8, 31, 62, 124, 248, 324557, 649114, 1298228, 2596456, 10061267, 20122534, 40245068, 80490136

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 -80490135
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 80490136 can be divided by 16 positive divisors. The sum of these divisors (counting 80490136) is 1, the average is 0.0625.

Base conversion 80490136

Base System Value
2 Binary 100110011000010111010011000
3 Ternary 12121110022201011
4 Quaternary 10303002322120
5 Quinary 131101141021
6 Senary 11553103304
8 Octal 463027230
10 Decimal 80490136
12 Duodecimal 22b57b34
16 Hexadecimal 4cc2e98
20 Vigesimal 153156g
36 Base36 1bx6l4

Cryptographic Hash Functions

md5 e39dc1c07504abf76ed9f0d8f005f570
sha1 f798e6f7cbd1923ba0bf4b86d79828ab60fc003f
sha256 c06856cc11ac7616292b68fa84024e8cefa41df68983cdf26fba26f894630e9d
sha512 a6141d9eb180b4fbf2bf227a9d89d99ef6fbb81cfef87fe250a4c37261d87c144bc13386a125c2190567dc26bc2993bba793b56b7f56a5c7b96a42a7314d7d68
ripemd-160 359ef3c3d1844f9061e5f31a065e46454dd87ba1

80490136 as geometric shapes

Circle

Radius = n
Diameter 160980272
Circumference 505734439.88809
Area 2.0353316923238E+16

Sphere

Radius = n
Volume 2.1843216629367E+24
Surface area 8.1413267692952E+16
Circumference 505734439.88809

Square

Length = n
Perimeter 321960544
Area 6478661993298496
Diagonal 113830241.96845

Cube

Length = n
Surface area 38871971959790976
Volume 5.2146838493863E+23
Space diagonal 139413005.06013

Equilateral Triangle

Length = n
Perimeter 241470408
Area 2.8053429343646E+15
Altitude 69706502.530064

Triangular Pyramid

Length = n
Surface area 2.8053429343646E+15
Volume 6.1455638527417E+22
Height 37943413.989485