80388664 (number)

80388664 is an even 8-digits composite number following 80388663 and preceding 80388665. In scientific notation, it is written as 8.0388664 × 10^7. The sum of its digits is 43. It has a total of 5 prime factors and 16 positive divisors. There are 40066272 positive integers (up to 80388664) that are relatively prime to 80388664.

Interesting facts

Basic properties

Name

Name eighty million three hundred eighty-eight thousand six hundred sixty-four

Notation

Scientific notation 8.0388664 × 10^7
Engineering notation 8.0388664 × 10^6

Prime Factorization of 80388664

Prime Factorization 2 × 2 × 2 × 317 × 31699

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 20097166
Product of the distinct prime numbers

The prime factorization of 80388664 is 2 × 2 × 2 × 317 × 31699. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 6, 100, 97, 299, 861, 583, 240, 77915, 10922, 836736, 979162, 4632513, 1275125, 89553521, 40057041, 578328694, 67085642, 3908915401, 6317253084

Basic calculations (n = 80388664)

Multiplication

n×y
n×2 160777328
n×3 241165992
n×4 321554656
n×5 401943320

Division

n÷y
n÷2 40194332
n÷3 26796221.333333
n÷3 20097166
n÷5 16077732.8

Exponentiation

ny
n2 6462337299704896
n3 5.1949866184064E+23
n4 4.1761803375157E+31
n5 3.3571755795596E+39

Nth Root

y√n
2√n 8965.9725629739
3√n 431.58360368814
4√n 94.68881963027
5√n 38.110001179541

Divisors of 80388664

1, 2, 4, 8, 317, 634, 1268, 2536, 31699, 63398, 126796, 253592, 10048583, 20097166, 40194332, 80388664

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 -80388663
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 80388664 can be divided by 16 positive divisors. The sum of these divisors (counting 80388664) is 1, the average is 0.0625.

Base conversion 80388664

Base System Value
2 Binary 100110010101010001000111000
3 Ternary 12121021011111221
4 Quaternary 10302222020320
5 Quinary 131034414124
6 Senary 11551001424
8 Octal 462521070
10 Decimal 80388664
12 Duodecimal 22b09274
16 Hexadecimal 4caa238
20 Vigesimal 1528bd4
36 Base36 1bv0ag

Cryptographic Hash Functions

md5 7e373838258e72ee4c8a917b9b61f0a7
sha1 fa54e3b07900c8f17e5ee1a5cd0600177f8e7fb2
sha256 9268560be123afaf6d8677b5fd320a3e32165ac1e7b22f7e925a1bab766b7e65
sha512 29338b993590bfc9e3e3561b74d017c88621227e928cc8d53fe8799a4acb1a89419af5f7b6a4712ca348a96bad1f970cd69d0cef18d63ff28c2080d4870f2a41
ripemd-160 172ffb098f5faf9784ed3345f407f14ba1cf6b0b

80388664 as geometric shapes

Circle

Radius = n
Diameter 160777328
Circumference 505096872.5086
Area 2.0302031385772E+16

Sphere

Radius = n
Volume 2.1760709061177E+24
Surface area 8.1208125543089E+16
Circumference 505096872.5086

Square

Length = n
Perimeter 321554656
Area 6462337299704896
Diagonal 113686738.88985

Cube

Length = n
Surface area 38774023798229376
Volume 5.1949866184064E+23
Space diagonal 139237250.40058

Equilateral Triangle

Length = n
Perimeter 241165992
Area 2.7982741346841E+15
Altitude 69618625.200292

Triangular Pyramid

Length = n
Surface area 2.7982741346841E+15
Volume 6.1223504434143E+22
Height 37895579.629951