80528031 (number)

80528031 is an odd 8-digits composite number following 80528030 and preceding 80528032. In scientific notation, it is written as 8.0528031 × 10^7. The sum of its digits is 27. It has a total of 4 prime factors and 16 positive divisors. There are 50201856 positive integers (up to 80528031) that are relatively prime to 80528031.

Interesting facts

Basic properties

Name

Name eighty million five hundred twenty-eight thousand thirty-one

Notation

Scientific notation 8.0528031 × 10^7
Engineering notation 8.0528031 × 10^6

Prime Factorization of 80528031

Prime Factorization 3 × 51 × 163 × 3229

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 80528031
Product of the distinct prime numbers

The prime factorization of 80528031 is 3 × 51 × 163 × 3229. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 8, 81, 52, 864, 340, 2688, 1871, 52321, 5658, 523973, 865203, 5685457, 5174135, 87520810, 58633193, 453055150, 555462452, 3923221679, 7180298318

Basic calculations (n = 80528031)

Multiplication

n×y
n×2 161056062
n×3 241584093
n×4 322112124
n×5 402640155

Division

n÷y
n÷2 40264015.5
n÷3 26842677
n÷3 20132007.75
n÷5 16105606.2

Exponentiation

ny
n2 6484763776736961
n3 5.2220525844075E+23
n4 4.205216124008E+31
n5 3.3863777439581E+39

Nth Root

y√n
2√n 8973.7411930588
3√n 431.83286680321
4√n 94.729832645576
5√n 38.123206019396

Divisors of 80528031

1, 3, 51, 153, 163, 489, 3229, 8313, 9687, 24939, 164679, 494037, 526327, 1578981, 26842677, 80528031

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 -80528030
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 80528031 can be divided by 16 positive divisors. The sum of these divisors (counting 80528031) is 1, the average is 0.0625.

Base conversion 80528031

Base System Value
2 Binary 100110011001100001010011111
3 Ternary 12121112020200200
4 Quaternary 10303030022133
5 Quinary 131103344111
6 Senary 11553554543
8 Octal 463141237
10 Decimal 80528031
12 Duodecimal 22b75a53
16 Hexadecimal 4ccc29f
20 Vigesimal 153601b
36 Base36 1bxztr

Cryptographic Hash Functions

md5 bc4cb7c74bfa7bec5a7816cb7966dfe3
sha1 7b446de7be4830b55c31d7f30eacd738cab12061
sha256 4521d0f29a252ff03a1264c635c105adb41f473b6b2175ca9b08fe52573ad7c9
sha512 13dd361cbd8066c124a34a8f01ed88a0cbf9424d54826e5486cc099c15024480221c7b14d0fe348328a1ebaf131a5d72acc49411abf2736507fe079807e6c78d
ripemd-160 0bc785b3f69e1a45aa8ac75b3891cd879ae4f001

80528031 as geometric shapes

Circle

Radius = n
Diameter 161056062
Circumference 505972541.1953
Area 2.0372486241262E+16

Sphere

Radius = n
Volume 2.1874082714446E+24
Surface area 8.1489944965048E+16
Circumference 505972541.1953

Square

Length = n
Perimeter 322112124
Area 6484763776736961
Diagonal 113883833.5914

Cube

Length = n
Surface area 38908582660421766
Volume 5.2220525844075E+23
Space diagonal 139478641.12548

Equilateral Triangle

Length = n
Perimeter 241584093
Area 2.8079850840977E+15
Altitude 69739320.562741

Triangular Pyramid

Length = n
Surface area 2.8079850840977E+15
Volume 6.1542479902455E+22
Height 37961277.8638