80454768 (number)

80454768 is an even 8-digits composite number following 80454767 and preceding 80454769. In scientific notation, it is written as 8.0454768 × 10^7. The sum of its digits is 42. It has a total of 7 prime factors and 40 positive divisors. There are 26756544 positive integers (up to 80454768) that are relatively prime to 80454768.

Interesting facts

Basic properties

Name

Name eighty million four hundred fifty-four thousand seven hundred sixty-eight

Notation

Scientific notation 8.0454768 × 10^7
Engineering notation 8.0454768 × 10^6

Prime Factorization of 80454768

Prime Factorization 2 × 2 × 2 × 2 × 3 × 499 × 3359

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 10056846
Product of the distinct prime numbers

The prime factorization of 80454768 is 2 × 2 × 2 × 2 × 3 × 499 × 3359. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 80454768)

Multiplication

n×y
n×2 160909536
n×3 241364304
n×4 321819072
n×5 402273840

Division

n÷y
n÷2 40227384
n÷3 26818256
n÷3 20113692
n÷5 16090953.6

Exponentiation

ny
n2 6472969693933824
n3 5.2078127499648E+23
n4 4.1899336658586E+31
n5 3.3710014102204E+39

Nth Root

y√n
2√n 8969.6581874673
3√n 431.70186906177
4√n 94.708279402951
5√n 38.116266727874

Divisors of 80454768

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 -80454767
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 80454768 can be divided by 40 positive divisors. The sum of these divisors (counting 80454768) is 1, the average is 0.025.

Base conversion 80454768

Base System Value
2 Binary 100110010111010010001110000
3 Ternary 12121101112012020
4 Quaternary 10302322101300
5 Quinary 131044023033
6 Senary 11552231440
8 Octal 462722160
10 Decimal 80454768
12 Duodecimal 22b3b580
16 Hexadecimal 4cba470
20 Vigesimal 152ggi8
36 Base36 1bwfao

Cryptographic Hash Functions

md5 2ba00f61a5c0e4f7fc4e960e90e52f71
sha1 5ed756699275641b19a337ab6d6db4c5a5b5ae56
sha256 320c568a8e0b461840c4e874179f3e1c538301b34641e44d7334a22581eee89d
sha512 c6bd8abf10b32a2fb62bed08c08bf8bb8e799f5d1218aa4bc3fa96a5b6f27f11acaca841211eb372d8dd6a34a3818eb8a006fea8804505227b0268ba680ef51b
ripemd-160 ce9f6105936cdf19766eb84b9109f7c716161fc6

80454768 as geometric shapes

Circle

Radius = n
Diameter 160909536
Circumference 505512216.19014
Area 2.0335434037372E+16

Sphere

Radius = n
Volume 2.1814435035414E+24
Surface area 8.1341736149487E+16
Circumference 505512216.19014

Square

Length = n
Perimeter 321819072
Area 6472969693933824
Diagonal 113780224.06318

Cube

Length = n
Surface area 38837818163602944
Volume 5.2078127499648E+23
Space diagonal 139351745.88717

Equilateral Triangle

Length = n
Perimeter 241364304
Area 2.8028780964367E+15
Altitude 69675872.943583

Triangular Pyramid

Length = n
Surface area 2.8028780964367E+15
Volume 6.1374661844164E+22
Height 37926741.354394