80521772 (number)

80521772 is an even 8-digits composite number following 80521771 and preceding 80521773. In scientific notation, it is written as 8.0521772 × 10^7. The sum of its digits is 32. It has a total of 5 prime factors and 18 positive divisors. There are 38141208 positive integers (up to 80521772) that are relatively prime to 80521772.

Interesting facts

Basic properties

Name

Name eighty million five hundred twenty-one thousand seven hundred seventy-two

Notation

Scientific notation 8.0521772 × 10^7
Engineering notation 8.0521772 × 10^6

Prime Factorization of 80521772

Prime Factorization 2 × 2 × 19 × 19 × 55763

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 2118994
Product of the distinct prime numbers

The prime factorization of 80521772 is 2 × 2 × 19 × 19 × 55763. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 2, 20, 47, 724, 921, 8236, 6329, 52969, 97443, 677359, 69588, 1489383, 5034667, 34704149, 29494110, 407409631, 152631463, 9921204328, 126688742

Basic calculations (n = 80521772)

Multiplication

n×y
n×2 161043544
n×3 241565316
n×4 322087088
n×5 402608860

Division

n÷y
n÷2 40260886
n÷3 26840590.666667
n÷3 20130443
n÷5 16104354.4

Exponentiation

ny
n2 6483755766019984
n3 5.2208350349515E+23
n4 4.2039088833397E+31
n5 3.3850619261306E+39

Nth Root

y√n
2√n 8973.3924465611
3√n 431.82167851714
4√n 94.727991884981
5√n 38.122613379635

Divisors of 80521772

1, 2, 4, 19, 38, 76, 361, 722, 1444, 55763, 111526, 223052, 1059497, 2118994, 4237988, 20130443, 40260886, 80521772

18 divisors

τ Total Divisors 18
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -80521771
Sum of the proper positive divisors of n
A Arithmetic Mean 0.055555555555556
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 18
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 80521772 can be divided by 18 positive divisors. The sum of these divisors (counting 80521772) is 1, the average is 0.055555555555556.

Base conversion 80521772

Base System Value
2 Binary 100110011001010101000101100
3 Ternary 12121111221002212
4 Quaternary 10303022220230
5 Quinary 131103144042
6 Senary 11553505552
8 Octal 463125054
10 Decimal 80521772
12 Duodecimal 22b722b8
16 Hexadecimal 4ccaa2c
20 Vigesimal 153548c
36 Base36 1bxuzw

Cryptographic Hash Functions

md5 97a6860e632767fccdd4e99ee915e6ab
sha1 711004c26753441b63d8cf7def67900e065db656
sha256 1daa131289a4338e5d0876e5ae2778041eb3561c7a273fdfbbb4c5b83bbc1606
sha512 0a30d043d80b1318326c426f6498a8e25e450d57379e460f018f8684366353d81926b157919109af9ac0c236f096cc9a828214e283de2960aee819471d6e49fd
ripemd-160 1cd1ebcbc9bd7a0e69fdb8811d175090c0b4ad6c

80521772 as geometric shapes

Circle

Radius = n
Diameter 161043544
Circumference 505933214.73846
Area 2.0369319482199E+16

Sphere

Radius = n
Volume 2.186898265521E+24
Surface area 8.1477277928795E+16
Circumference 505933214.73846

Square

Length = n
Perimeter 322087088
Area 6483755766019984
Diagonal 113874982.02871

Cube

Length = n
Surface area 38902534596119904
Volume 5.2208350349515E+23
Space diagonal 139467800.21948

Equilateral Triangle

Length = n
Perimeter 241565316
Area 2.8075486026536E+15
Altitude 69733900.109738

Triangular Pyramid

Length = n
Surface area 2.8075486026536E+15
Volume 6.1528130944508E+22
Height 37958327.342905