80521276 (number)

80521276 is an even 8-digits composite number following 80521275 and preceding 80521277. In scientific notation, it is written as 8.0521276 × 10^7. The sum of its digits is 31. It has a total of 4 prime factors and 12 positive divisors. There are 36600560 positive integers (up to 80521276) that are relatively prime to 80521276.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.0521276 × 10^7
Engineering notation 8.0521276 × 10^6

Prime Factorization of 80521276

Prime Factorization 2 × 2 × 11 × 1830029

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 40260638
Product of the distinct prime numbers

The prime factorization of 80521276 is 2 × 2 × 11 × 1830029. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 4, 82, 66, 600, 11, 4662, 3891, 37690, 70267, 24350, 388156, 6591536, 485106, 77847101, 56406929, 795687306, 277549541, 9931276711, 4622431844

Basic calculations (n = 80521276)

Multiplication

n×y
n×2 161042552
n×3 241563828
n×4 322085104
n×5 402606380

Division

n÷y
n÷2 40260638
n÷3 26840425.333333
n÷3 20130319
n÷5 16104255.2

Exponentiation

ny
n2 6483675888668176
n3 5.22073855726E+23
n4 4.2038053029297E+31
n5 3.3849576704747E+39

Nth Root

y√n
2√n 8973.3648092563
3√n 431.82079186671
4√n 94.727846007688
5√n 38.122566413796

Divisors of 80521276

1, 2, 4, 11, 22, 44, 1830029, 3660058, 7320116, 20130319, 40260638, 80521276

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -80521275
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 80521276 can be divided by 12 positive divisors. The sum of these divisors (counting 80521276) is 1, the average is 0.083333333333333.

Base conversion 80521276

Base System Value
2 Binary 100110011001010100000111100
3 Ternary 12121111220102111
4 Quaternary 10303022200330
5 Quinary 131103140101
6 Senary 11553503404
8 Octal 463124074
10 Decimal 80521276
12 Duodecimal 22b71b64
16 Hexadecimal 4cca83c
20 Vigesimal 153533g
36 Base36 1bxum4

Cryptographic Hash Functions

md5 6eb6698c17d6a3aa53b6c5949d9afc98
sha1 8a07bf0a7e1c39fb61fa63c496ac7b30a1c57261
sha256 85d93e7e43752a941b5adde2b745002faec7a134dbc6e4ef1104644f5f709814
sha512 00bdb819804b4354c59c0aebec5aa4df39f56d0362051d9cd487bd1055d1c76f40ab51482999ff49c676ecf84c0d590efa2976340cbed36e02b01c05fde2fc1f
ripemd-160 31f313263231aca19655d1487db0ed566fae8c78

80521276 as geometric shapes

Circle

Radius = n
Diameter 161042552
Circumference 505930098.27855
Area 2.0369068540097E+16

Sphere

Radius = n
Volume 2.1868578530401E+24
Surface area 8.1476274160389E+16
Circumference 505930098.27855

Square

Length = n
Perimeter 322085104
Area 6483675888668176
Diagonal 113874280.57879

Cube

Length = n
Surface area 38902055332009056
Volume 5.22073855726E+23
Space diagonal 139466941.12228

Equilateral Triangle

Length = n
Perimeter 241563828
Area 2.8075140147456E+15
Altitude 69733470.561138

Triangular Pyramid

Length = n
Surface area 2.8075140147456E+15
Volume 6.152699394401E+22
Height 37958093.526262