80975072 (number)

80975072 is an even 8-digits composite number following 80975071 and preceding 80975073. In scientific notation, it is written as 8.0975072 × 10^7. The sum of its digits is 38. It has a total of 7 prime factors and 24 positive divisors. There are 40250752 positive integers (up to 80975072) that are relatively prime to 80975072.

Interesting facts

Basic properties

Name

Name eighty million nine hundred seventy-five thousand seventy-two

Notation

Scientific notation 8.0975072 × 10^7
Engineering notation 8.0975072 × 10^6

Prime Factorization of 80975072

Prime Factorization 2 × 2 × 2 × 2 × 2 × 173 × 14627

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 5060942
Product of the distinct prime numbers

The prime factorization of 80975072 is 2 × 2 × 2 × 2 × 2 × 173 × 14627. Since it has a total of 7 prime factors.

Most popular turbo-numbers

1, 5, 90, 52, 928, 517, 8315, 5709, 76566, 69616, 660080, 864848, 6507505, 5054513, 28184507, 49753308, 320569436, 793983923, 348357914, 9031287516

Basic calculations (n = 80975072)

Multiplication

n×y
n×2 161950144
n×3 242925216
n×4 323900288
n×5 404875360

Division

n÷y
n÷2 40487536
n÷3 26991690.666667
n÷3 20243768
n÷5 16195014.4

Exponentiation

ny
n2 6556962285405184
n3 5.3095049316197E+23
n4 4.2993754412226E+31
n5 3.4814223590803E+39

Nth Root

y√n
2√n 8998.6150045438
3√n 432.6304808625
4√n 94.861029957216
5√n 38.165439555953

Divisors of 80975072

1, 2, 4, 8, 16, 32, 173, 346, 692, 1384, 2768, 5536, 14627, 29254, 58508, 117016, 234032, 468064, 2530471, 5060942, 10121884, 20243768, 40487536, 80975072

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -80975071
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 80975072 can be divided by 24 positive divisors. The sum of these divisors (counting 80975072) is 1, the average is 0.041666666666667.

Base conversion 80975072

Base System Value
2 Binary 100110100111001010011100000
3 Ternary 12122100221220202
4 Quaternary 10310321103200
5 Quinary 131212200242
6 Senary 12011324332
8 Octal 464712340
10 Decimal 80975072
12 Duodecimal 231506a8
16 Hexadecimal 4d394e0
20 Vigesimal 1561hdc
36 Base36 1c7krk

Cryptographic Hash Functions

md5 da003afe5205905c0608edf5c16277de
sha1 5e1f716d3779969be3abe4969da0fd6ded9b0138
sha256 5a16e57ef495d33037bbba13166c19aef9ba7b82cf72e410e4e98a51f9004ddf
sha512 e30d44daa4c0792bb05a2a734a186fcbdcd7048a3657ac150612b54a849b3d8438df463f79433aa4fbba59b21ef6d4b951de14173c3299dadde7a837a5012803
ripemd-160 5cabd0f8ecea5ff74c77d1ece0701d866ebf0a2b

80975072 as geometric shapes

Circle

Radius = n
Diameter 161950144
Circumference 508781382.63821
Area 2.0599304545694E+16

Sphere

Radius = n
Volume 2.2240402249834E+24
Surface area 8.2397218182777E+16
Circumference 508781382.63821

Square

Length = n
Perimeter 323900288
Area 6556962285405184
Diagonal 114516045.03654

Cube

Length = n
Surface area 39341773712431104
Volume 5.3095049316197E+23
Space diagonal 140252938.85055

Equilateral Triangle

Length = n
Perimeter 242925216
Area 2.8392479554087E+15
Altitude 70126469.425274

Triangular Pyramid

Length = n
Surface area 2.8392479554087E+15
Volume 6.2573115698195E+22
Height 38172015.012179