80488972 (number)

80488972 is an even 8-digits composite number following 80488971 and preceding 80488973. In scientific notation, it is written as 8.0488972 × 10^7. The sum of its digits is 46. It has a total of 4 prime factors and 12 positive divisors. There are 40134096 positive integers (up to 80488972) that are relatively prime to 80488972.

Interesting facts

Basic properties

Name

Name eighty million four hundred eighty-eight thousand nine hundred seventy-two

Notation

Scientific notation 8.0488972 × 10^7
Engineering notation 8.0488972 × 10^6

Prime Factorization of 80488972

Prime Factorization 2 × 2 × 367 × 54829

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 40244486
Product of the distinct prime numbers

The prime factorization of 80488972 is 2 × 2 × 367 × 54829. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 10, 83, 35, 968, 859, 4618, 7868, 4672, 16328, 702416, 443091, 7701026, 3943473, 41191074, 18774805, 334198387, 267008586, 3423808321, 6313009061

Basic calculations (n = 80488972)

Multiplication

n×y
n×2 160977944
n×3 241466916
n×4 321955888
n×5 402444860

Division

n÷y
n÷2 40244486
n÷3 26829657.333333
n÷3 20122243
n÷5 16097794.4

Exponentiation

ny
n2 6478474613616784
n3 5.2144576177811E+23
n4 4.1970633319277E+31
n5 3.3781731300576E+39

Nth Root

y√n
2√n 8971.564635001
3√n 431.76303733928
4√n 94.71834370913
5√n 38.119507075643

Divisors of 80488972

1, 2, 4, 367, 734, 1468, 54829, 109658, 219316, 20122243, 40244486, 80488972

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 -80488971
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 80488972 can be divided by 12 positive divisors. The sum of these divisors (counting 80488972) is 1, the average is 0.083333333333333.

Base conversion 80488972

Base System Value
2 Binary 100110011000010101000001100
3 Ternary 12121110021010001
4 Quaternary 10303002220030
5 Quinary 131101121342
6 Senary 11553054044
8 Octal 463025014
10 Decimal 80488972
12 Duodecimal 22b57324
16 Hexadecimal 4cc2a0c
20 Vigesimal 153128c
36 Base36 1bx5os

Cryptographic Hash Functions

md5 37de839137709e4406d55ec89d3dc733
sha1 b87be9b8c6061626e37fbed8c00553e9a4cdfcbe
sha256 4d7f9faecd2f3aae310dfd9614240e8fcf97bb1ce17b936854b48847d488b250
sha512 936b365d4123a4eda43d2294325ac5edafe4f0b5b609ab9125911d1d451b659050e541b624e95181b06be4c688dd3ab4bb49694207e1231ae308274a222083f9
ripemd-160 fb0c47a30fab7805d38e5caae499d43161177a59

80488972 as geometric shapes

Circle

Radius = n
Diameter 160977944
Circumference 505727126.26039
Area 2.0352728252606E+16

Sphere

Radius = n
Volume 2.1842268992635E+24
Surface area 8.1410913010426E+16
Circumference 505727126.26039

Square

Length = n
Perimeter 321955888
Area 6478474613616784
Diagonal 113828595.82387

Cube

Length = n
Surface area 38870847681700704
Volume 5.2144576177811E+23
Space diagonal 139410988.95299

Equilateral Triangle

Length = n
Perimeter 241466916
Area 2.8052617965824E+15
Altitude 69705494.476494

Triangular Pyramid

Length = n
Surface area 2.8052617965824E+15
Volume 6.1452972362381E+22
Height 37942865.274623