80432872 (number)

80432872 is an even 8-digits composite number following 80432871 and preceding 80432873. In scientific notation, it is written as 8.0432872 × 10^7. The sum of its digits is 34. It has a total of 5 prime factors and 16 positive divisors. There are 37122816 positive integers (up to 80432872) that are relatively prime to 80432872.

Interesting facts

Basic properties

Name

Name eighty million four hundred thirty-two thousand eight hundred seventy-two

Notation

Scientific notation 8.0432872 × 10^7
Engineering notation 8.0432872 × 10^6

Prime Factorization of 80432872

Prime Factorization 2 × 2 × 2 × 13 × 773393

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 20108218
Product of the distinct prime numbers

The prime factorization of 80432872 is 2 × 2 × 2 × 13 × 773393. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 8, 35, 85, 888, 950, 7229, 7271, 38644, 72436, 716761, 460873, 1946024, 1830096, 80853725, 51497734, 516285061, 954723464, 4959527321, 9239998696

Basic calculations (n = 80432872)

Multiplication

n×y
n×2 160865744
n×3 241298616
n×4 321731488
n×5 402164360

Division

n÷y
n÷2 40216436
n÷3 26810957.333333
n÷3 20108218
n÷5 16086574.4

Exponentiation

ny
n2 6469446898168384
n3 5.2035619427117E+23
n4 4.1853743168221E+31
n5 3.3664167669704E+39

Nth Root

y√n
2√n 8968.43754508
3√n 431.66270253379
4√n 94.701834961525
5√n 38.114191811329

Divisors of 80432872

1, 2, 4, 8, 13, 26, 52, 104, 773393, 1546786, 3093572, 6187144, 10054109, 20108218, 40216436, 80432872

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 -80432871
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 80432872 can be divided by 16 positive divisors. The sum of these divisors (counting 80432872) is 1, the average is 0.0625.

Base conversion 80432872

Base System Value
2 Binary 100110010110100111011101000
3 Ternary 12121100102011021
4 Quaternary 10302310323220
5 Quinary 131042322442
6 Senary 11551542224
8 Octal 462647350
10 Decimal 80432872
12 Duodecimal 22b2a974
16 Hexadecimal 4cb4ee8
20 Vigesimal 152e23c
36 Base36 1bvyeg

Cryptographic Hash Functions

md5 980165f5c0470cc6ab25927b3dbaa711
sha1 7a0e1bd6d0b027e6f46f173771e50affb4d9492a
sha256 825e9aeb190cafa8379816dc25352c06f6dd6d764309951483f8e3e311d098ea
sha512 db7e2ca62e958184b16b214fc6fee58d4029b27b886c4c9116d9bcba0ccdc2aabf76291cf03c682a5d6c354bdd0c60a9d7c9ef1354f9f33c55da262eb15c27af
ripemd-160 f5c19074a0c1565364cab1fa2b4835dc8373c242

80432872 as geometric shapes

Circle

Radius = n
Diameter 160865744
Circumference 505374639.56466
Area 2.0324366848075E+16

Sphere

Radius = n
Volume 2.179662929563E+24
Surface area 8.12974673923E+16
Circumference 505374639.56466

Square

Length = n
Perimeter 321731488
Area 6469446898168384
Diagonal 113749258.44302

Cube

Length = n
Surface area 38816681389010304
Volume 5.2035619427117E+23
Space diagonal 139313820.90268

Equilateral Triangle

Length = n
Perimeter 241298616
Area 2.8013526811241E+15
Altitude 69656910.451342

Triangular Pyramid

Length = n
Surface area 2.8013526811241E+15
Volume 6.1324565600262E+22
Height 37916419.481006