72673768 (number)

72673768 is an even 8-digits composite number following 72673767 and preceding 72673769. In scientific notation, it is written as 7.2673768 × 10^7. The sum of its digits is 46. It has a total of 5 prime factors and 16 positive divisors. There are 35083776 positive integers (up to 72673768) that are relatively prime to 72673768.

Interesting facts

Basic properties

Name

Name seventy-two million six hundred seventy-three thousand seven hundred sixty-eight

Notation

Scientific notation 7.2673768 × 10^7
Engineering notation 7.2673768 × 10^6

Prime Factorization of 72673768

Prime Factorization 2 × 2 × 2 × 29 × 313249

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 18168442
Product of the distinct prime numbers

The prime factorization of 72673768 is 2 × 2 × 2 × 29 × 313249. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 72673768)

Multiplication

n×y
n×2 145347536
n×3 218021304
n×4 290695072
n×5 363368840

Division

n÷y
n÷2 36336884
n÷3 24224589.333333
n÷3 18168442
n÷5 14534753.6

Exponentiation

ny
n2 5281476555317824
n3 3.8382480187861E+23
n4 2.7893994604372E+31
n5 2.0271616924714E+39

Nth Root

y√n
2√n 8524.8910843482
3√n 417.31041723007
4√n 92.330336749891
5√n 37.348703934065

Divisors of 72673768

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 -72673767
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 72673768 can be divided by 16 positive divisors. The sum of these divisors (counting 72673768) is 1, the average is 0.0625.

Base conversion 72673768

Base System Value
2 Binary 100010101001110100111101000
3 Ternary 12001202012200001
4 Quaternary 10111032213220
5 Quinary 122101030033
6 Senary 11113352344
8 Octal 425164750
10 Decimal 72673768
12 Duodecimal 204086b4
16 Hexadecimal 454e9e8
20 Vigesimal 12e4488
36 Base36 179nfs

Cryptographic Hash Functions

md5 0277d70784f4da5f58be0e923db9ab96
sha1 ec9ab0e289c5ead8a3a9dde0c10a6c332c155d92
sha256 dd7b6aa47409b896020d23be2e058083a55af38907844e9c7c4f23e7f079226f
sha512 6f054af6769f1be5827e24f353d0b065ea1371aefa82ce05a08dd60b6800c7dd7da32ba3031cb4592290374b7d50f118766890493a87ac9e2e854a6ab29f0f7d
ripemd-160 65b25e902f110a4224cb0dd8b80fcc0b26ac5a61

72673768 as geometric shapes

Circle

Radius = n
Diameter 145347536
Circumference 456622751.31498
Area 1.6592247946293E+16

Sphere

Radius = n
Volume 1.6077615704632E+24
Surface area 6.6368991785173E+16
Circumference 456622751.31498

Square

Length = n
Perimeter 290695072
Area 5281476555317824
Diagonal 102776228.33436

Cube

Length = n
Surface area 31688859331906944
Volume 3.8382480187861E+23
Space diagonal 125874658.55347

Equilateral Triangle

Length = n
Perimeter 218021304
Area 2.2869464331986E+15
Altitude 62937329.276737

Triangular Pyramid

Length = n
Surface area 2.2869464331986E+15
Volume 4.5234186699324E+22
Height 34258742.778119