80497545 (number)

80497545 is an odd 8-digits composite number following 80497544 and preceding 80497546. In scientific notation, it is written as 8.0497545 × 10^7. The sum of its digits is 42. It has a total of 5 prime factors and 32 positive divisors. There are 41342400 positive integers (up to 80497545) that are relatively prime to 80497545.

Interesting facts

Basic properties

Name

Name eighty million four hundred ninety-seven thousand five hundred forty-five

Notation

Scientific notation 8.0497545 × 10^7
Engineering notation 8.0497545 × 10^6

Prime Factorization of 80497545

Prime Factorization 3 × 5 × 31 × 523 × 331

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 80497545
Product of the distinct prime numbers

The prime factorization of 80497545 is 3 × 5 × 31 × 523 × 331. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 2, 66, 57, 9, 107, 3298, 2904, 18818, 1523, 382030, 445227, 1508973, 9190673, 12235104, 29480874, 193158357, 713505715, 6477760948, 1699811185

Basic calculations (n = 80497545)

Multiplication

n×y
n×2 160995090
n×3 241492635
n×4 321990180
n×5 402487725

Division

n÷y
n÷2 40248772.5
n÷3 26832515
n÷3 20124386.25
n÷5 16099509

Exponentiation

ny
n2 6479854751027025
n3 5.2161239941426E+23
n4 4.1988517594408E+31
n5 3.3799725845391E+39

Nth Root

y√n
2√n 8972.0424096189
3√n 431.77836603594
4√n 94.720865756278
5√n 38.120319074117

Divisors of 80497545

1, 3, 5, 15, 31, 93, 155, 331, 465, 523, 993, 1569, 1655, 2615, 4965, 7845, 10261, 16213, 30783, 48639, 51305, 81065, 153915, 173113, 243195, 519339, 865565, 2596695, 5366503, 16099509, 26832515, 80497545

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -80497544
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 80497545 can be divided by 32 positive divisors. The sum of these divisors (counting 80497545) is 1, the average is 0.03125.

Base conversion 80497545

Base System Value
2 Binary 100110011000100101110001001
3 Ternary 12121110200212120
4 Quaternary 10303010232021
5 Quinary 131101410140
6 Senary 11553201453
8 Octal 463045611
10 Decimal 80497545
12 Duodecimal 22b60289
16 Hexadecimal 4cc4b89
20 Vigesimal 15323h5
36 Base36 1bxcax

Cryptographic Hash Functions

md5 b7bb8931611042d8bdc4cdbd27a56cc0
sha1 3668f1ff122341963f1cfe3ab234686bf78123ee
sha256 593935df22f9b8abc7b7a80515974313f22d4427476393926d09cb476f04295e
sha512 8fdf0984ff9f36f7408e7d94fbb18d89bbc8fcf18f4bc66fb53b57a011a2c1c03d8a6cbda25a19df0c1bddb1b8ac1619e96f1447b49327fcb15dfcbc868238d3
ripemd-160 44034ecbf8f6ebc7ef6ede4dfc9cd032e58aec79

80497545 as geometric shapes

Circle

Radius = n
Diameter 160995090
Circumference 505780992.00803
Area 2.0357064082155E+16

Sphere

Radius = n
Volume 2.1849249093616E+24
Surface area 8.1428256328622E+16
Circumference 505780992.00803

Square

Length = n
Perimeter 321990180
Area 6479854751027025
Diagonal 113840719.87674

Cube

Length = n
Surface area 38879128506162150
Volume 5.2161239941426E+23
Space diagonal 139425837.82456

Equilateral Triangle

Length = n
Perimeter 241492635
Area 2.8058594136113E+15
Altitude 69712918.912281

Triangular Pyramid

Length = n
Surface area 2.8058594136113E+15
Volume 6.1472610796135E+22
Height 37946906.62558