80879904 (number)

80879904 is an even 8-digits composite number following 80879903 and preceding 80879905. In scientific notation, it is written as 8.0879904 × 10^7. The sum of its digits is 45. It has a total of 9 prime factors and 96 positive divisors. There are 22498560 positive integers (up to 80879904) that are relatively prime to 80879904.

Interesting facts

Basic properties

Name

Name eighty million eight hundred seventy-nine thousand nine hundred four

Notation

Scientific notation 8.0879904 × 10^7
Engineering notation 8.0879904 × 10^6

Prime Factorization of 80879904

Prime Factorization 2 × 2 × 2 × 2 × 2 × 63 × 3 × 43 × 311

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 5054994
Product of the distinct prime numbers

The prime factorization of 80879904 is 2 × 2 × 2 × 2 × 2 × 63 × 3 × 43 × 311. Since it has a total of 9 prime factors.

Most popular turbo-numbers

Basic calculations (n = 80879904)

Multiplication

n×y
n×2 161759808
n×3 242639712
n×4 323519616
n×5 404399520

Division

n÷y
n÷2 40439952
n÷3 26959968
n÷3 20219976
n÷5 16175980.8

Exponentiation

ny
n2 6541558871049216
n3 5.2908065350081E+23
n4 4.2791992463403E+31
n5 3.4610122424087E+39

Nth Root

y√n
2√n 8993.3255250769
3√n 432.46092778553
4√n 94.833145709066
5√n 38.156464356136

Divisors of 80879904

96 divisors

τ Total Divisors 96
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -80879903
Sum of the proper positive divisors of n
A Arithmetic Mean 0.010416666666667
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 96
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 80879904 can be divided by 96 positive divisors. The sum of these divisors (counting 80879904) is 1, the average is 0.010416666666667.

Base conversion 80879904

Base System Value
2 Binary 100110100100010000100100000
3 Ternary 12122012010101000
4 Quaternary 10310202010200
5 Quinary 131201124104
6 Senary 12005312000
8 Octal 464420440
10 Decimal 80879904
12 Duodecimal 23105600
16 Hexadecimal 4d22120
20 Vigesimal 1559jf4
36 Base36 1c5jc0

Cryptographic Hash Functions

md5 e9f65320ea16327f5595989389a876ad
sha1 18cae199e64e0e3851b5661b86e57ba64f1ab8d2
sha256 28e7ae33c2bb3ac7790dfae670d39a4d5ad7170aec943ff1ccd26b3985dbd130
sha512 d898faec8a73760c4f4154e856308a2a9d25ad80c58c20f9486aa5696fb9a2cb7b534f8dd49513cbce0b63921c3307e0bbfc8ed54b5f08b5208a7967a358b436
ripemd-160 acaad0557c4ee229bcaba3c5540b2b1f945385f5

80879904 as geometric shapes

Circle

Radius = n
Diameter 161759808
Circumference 508183424.4589
Area 2.0550913292313E+16

Sphere

Radius = n
Volume 2.2162078589262E+24
Surface area 8.2203653169253E+16
Circumference 508183424.4589

Square

Length = n
Perimeter 323519616
Area 6541558871049216
Diagonal 114381457.16023

Cube

Length = n
Surface area 39249353226295296
Volume 5.2908065350081E+23
Space diagonal 140088103.03929

Equilateral Triangle

Length = n
Perimeter 242639712
Area 2.83257808134E+15
Altitude 70044051.519647

Triangular Pyramid

Length = n
Surface area 2.83257808134E+15
Volume 6.2352752980839E+22
Height 38127152.386745