80972016 (number)

80972016 is an even 8-digits composite number following 80972015 and preceding 80972017. In scientific notation, it is written as 8.0972016 × 10^7. The sum of its digits is 33. It has a total of 7 prime factors and 40 positive divisors. There are 26949120 positive integers (up to 80972016) that are relatively prime to 80972016.

Interesting facts

Basic properties

Name

Name eighty million nine hundred seventy-two thousand sixteen

Notation

Scientific notation 8.0972016 × 10^7
Engineering notation 8.0972016 × 10^6

Prime Factorization of 80972016

Prime Factorization 2 × 2 × 2 × 2 × 3 × 1321 × 1277

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 10121502
Product of the distinct prime numbers

The prime factorization of 80972016 is 2 × 2 × 2 × 2 × 3 × 1321 × 1277. Since it has a total of 7 prime factors.

Most popular turbo-numbers

2, 2, 4, 47, 147, 560, 8784, 5223, 47641, 51179, 683674, 258586, 564696, 2106465, 63538368, 69109112, 904372909, 251354356, 7373270112, 6852622679

Basic calculations (n = 80972016)

Multiplication

n×y
n×2 161944032
n×3 242916048
n×4 323888064
n×5 404860080

Division

n÷y
n÷2 40486008
n÷3 26990672
n÷3 20243004
n÷5 16194403.2

Exponentiation

ny
n2 6556467375104256
n3 5.3089038120042E+23
n4 4.2987264440806E+31
n5 3.4807654640972E+39

Nth Root

y√n
2√n 8998.445199033
3√n 432.62503830119
4√n 94.860134930502
5√n 38.165151478793

Divisors of 80972016

1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1277, 1321, 2554, 2642, 3831, 3963, 5108, 5284, 7662, 7926, 10216, 10568, 15324, 15852, 20432, 21136, 30648, 31704, 61296, 63408, 1686917, 3373834, 5060751, 6747668, 10121502, 13495336, 20243004, 26990672, 40486008, 80972016

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -80972015
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 80972016 can be divided by 40 positive divisors. The sum of these divisors (counting 80972016) is 1, the average is 0.025.

Base conversion 80972016

Base System Value
2 Binary 100110100111000100011110000
3 Ternary 12122100210201120
4 Quaternary 10310320203300
5 Quinary 131212101031
6 Senary 12011302240
8 Octal 464704360
10 Decimal 80972016
12 Duodecimal 2314a980
16 Hexadecimal 4d388f0
20 Vigesimal 1561a0g
36 Base36 1c7ieo

Cryptographic Hash Functions

md5 9635d069260e8ebcfdd4f43b833ce89a
sha1 a8779034631864d70067cd91a46d380ae9c583e4
sha256 0d0aee9b4df6355649aaf64a1c27dd1de9827fd57f43c1ffc406509a7c626eab
sha512 033c1331bbfa11afdfcc6d2169de498af7d383bed14ab4eb23a98d8fa4101440b262e364703bfa44df4e2d15e1f3b99296fc035664fd633ee376bff886d4b2a7
ripemd-160 53f5d33b3c18238647db29a987836b4c950a587e

80972016 as geometric shapes

Circle

Radius = n
Diameter 161944032
Circumference 508762181.22391
Area 2.0597749739129E+16

Sphere

Radius = n
Volume 2.2237884285876E+24
Surface area 8.2390998956515E+16
Circumference 508762181.22391

Square

Length = n
Perimeter 323888064
Area 6556467375104256
Diagonal 114511723.19989

Cube

Length = n
Surface area 39338804250625536
Volume 5.3089038120042E+23
Space diagonal 140247645.70328

Equilateral Triangle

Length = n
Perimeter 242916048
Area 2.8390336529621E+15
Altitude 70123822.85164

Triangular Pyramid

Length = n
Surface area 2.8390336529621E+15
Volume 6.2566031435588E+22
Height 38170574.399964