80458640 (number)

80458640 is an even 8-digits composite number following 80458639 and preceding 80458641. In scientific notation, it is written as 8.0458640 × 10^7. The sum of its digits is 35. It has a total of 7 prime factors and 40 positive divisors. There are 31144320 positive integers (up to 80458640) that are relatively prime to 80458640.

Interesting facts

Basic properties

Name

Name eighty million four hundred fifty-eight thousand six hundred forty

Notation

Scientific notation 8.0458640 × 10^7
Engineering notation 8.0458640 × 10^6

Prime Factorization of 80458640

Prime Factorization 2 × 2 × 2 × 2 × 5 × 31 × 32443

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 10057330
Product of the distinct prime numbers

The prime factorization of 80458640 is 2 × 2 × 2 × 2 × 5 × 31 × 32443. Since it has a total of 7 prime factors.

Most popular turbo-numbers

9, 5, 55, 48, 843, 911, 8854, 9873, 99571, 38809, 401619, 572848, 8963105, 8449155, 77586801, 1138663, 169494884, 499201223, 6064584420, 2761646881

Basic calculations (n = 80458640)

Multiplication

n×y
n×2 160917280
n×3 241375920
n×4 321834560
n×5 402293200

Division

n÷y
n÷2 40229320
n÷3 26819546.666667
n÷3 20114660
n÷5 16091728

Exponentiation

ny
n2 6473592750649600
n3 5.2085646863113E+23
n4 4.1907403101263E+31
n5 3.3718126594594E+39

Nth Root

y√n
2√n 8969.8740236416
3√n 431.70879437258
4√n 94.709418875007
5√n 38.116633600708

Divisors of 80458640

1, 2, 4, 5, 8, 10, 16, 20, 31, 40, 62, 80, 124, 155, 248, 310, 496, 620, 1240, 2480, 32443, 64886, 129772, 162215, 259544, 324430, 519088, 648860, 1005733, 1297720, 2011466, 2595440, 4022932, 5028665, 8045864, 10057330, 16091728, 20114660, 40229320, 80458640

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 -80458639
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 80458640 can be divided by 40 positive divisors. The sum of these divisors (counting 80458640) is 1, the average is 0.025.

Base conversion 80458640

Base System Value
2 Binary 100110010111011001110010000
3 Ternary 12121101201111122
4 Quaternary 10302323032100
5 Quinary 131044134030
6 Senary 11552301412
8 Octal 462731620
10 Decimal 80458640
12 Duodecimal 22b41868
16 Hexadecimal 4cbb390
20 Vigesimal 152h6c0
36 Base36 1bwia8

Cryptographic Hash Functions

md5 60bd3b4aeaf2f4de9bf8998f8bd07eb9
sha1 cb18ecad71b64c124b400a6abca74d60128a5efd
sha256 fcafbddbf126ce430f2b327e98379ae9c06028d3a2f9f9bc9946063e60137ac2
sha512 ae58db64fbcd3517aac8324862f9d7fdf2c8d7cf6e4f7747ae5de46edb00f02da2a43b9477592dde890f0536dbeac1e03f392118c6a9888496ebcf63c77de105
ripemd-160 52515b242b454c9077bbee3f9495fe6601994781

80458640 as geometric shapes

Circle

Radius = n
Diameter 160917280
Circumference 505536544.68365
Area 2.0337391427773E+16

Sphere

Radius = n
Volume 2.1817584739017E+24
Surface area 8.1349565711092E+16
Circumference 505536544.68365

Square

Length = n
Perimeter 321834560
Area 6473592750649600
Diagonal 113785699.89809

Cube

Length = n
Surface area 38841556503897600
Volume 5.2085646863113E+23
Space diagonal 139358452.38789

Equilateral Triangle

Length = n
Perimeter 241375920
Area 2.8031478879087E+15
Altitude 69679226.193947

Triangular Pyramid

Length = n
Surface area 2.8031478879087E+15
Volume 6.1383523498991E+22
Height 37928566.632698