80642502 (number)

80642502 is an even 8-digits composite number following 80642501 and preceding 80642503. In scientific notation, it is written as 8.0642502 × 10^7. The sum of its digits is 27. It has a total of 4 prime factors and 16 positive divisors. There are 26603136 positive integers (up to 80642502) that are relatively prime to 80642502.

Interesting facts

Basic properties

Name

Name eighty million six hundred forty-two thousand five hundred two

Notation

Scientific notation 8.0642502 × 10^7
Engineering notation 8.0642502 × 10^6

Prime Factorization of 80642502

Prime Factorization 2 × 9 × 97 × 46187

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 80642502
Product of the distinct prime numbers

The prime factorization of 80642502 is 2 × 9 × 97 × 46187. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 2, 91, 78, 566, 19, 8542, 985, 88899, 51583, 82439, 740442, 6013172, 8101524, 96617337, 45780398, 286268250, 432308521, 9170795860, 2856389482

Basic calculations (n = 80642502)

Multiplication

n×y
n×2 161285004
n×3 241927506
n×4 322570008
n×5 403212510

Division

n÷y
n÷2 40321251
n÷3 26880834
n÷3 20160625.5
n÷5 16128500.4

Exponentiation

ny
n2 6503213128820004
n3 5.2443537774729E+23
n4 4.2291780998857E+31
n5 3.4105150337839E+39

Nth Root

y√n
2√n 8980.1170370992
3√n 432.03738745351
4√n 94.763479448041
5√n 38.134038327591

Divisors of 80642502

1, 2, 9, 18, 97, 194, 873, 1746, 46187, 92374, 415683, 831366, 4480139, 8960278, 40321251, 80642502

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -80642501
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 80642502 can be divided by 16 positive divisors. The sum of these divisors (counting 80642502) is 1, the average is 0.0625.

Base conversion 80642502

Base System Value
2 Binary 100110011101000000111000110
3 Ternary 12121202001201100
4 Quaternary 10303220013012
5 Quinary 131121030002
6 Senary 12000240530
8 Octal 463500706
10 Decimal 80642502
12 Duodecimal 23010146
16 Hexadecimal 4ce81c6
20 Vigesimal 1540652
36 Base36 1c0g5i

Cryptographic Hash Functions

md5 0836d99adbbc26488a1a822b58f5ffa6
sha1 3a24da5fb04b1967b57a83c567eb6d37211e3cab
sha256 21e9d5377f0220068fe5118f739efd0bd1d4f2e814cee57c12243a40a3f963ed
sha512 3f02d15cf92b83bb736660451751c0bb278d34602d7acdec6422556f0904241463a4dbdc59774ea4e794f30af542368419da90ca38c4dd37043f76a1fcf362a9
ripemd-160 8b292cd8740538091ddb3f326097afda5640b74d

80642502 as geometric shapes

Circle

Radius = n
Diameter 161285004
Circumference 506691783.7006
Area 2.043044659023E+16

Sphere

Radius = n
Volume 2.1967497733513E+24
Surface area 8.1721786360918E+16
Circumference 506691783.7006

Square

Length = n
Perimeter 322570008
Area 6503213128820004
Diagonal 114045720.0321

Cube

Length = n
Surface area 39019278772920024
Volume 5.2443537774729E+23
Space diagonal 139676910.71347

Equilateral Triangle

Length = n
Perimeter 241927506
Area 2.8159738878913E+15
Altitude 69838455.356737

Triangular Pyramid

Length = n
Surface area 2.8159738878913E+15
Volume 6.1805301983207E+22
Height 38015240.0107