72673863 (number)

72673863 is an odd 8-digits composite number following 72673862 and preceding 72673864. In scientific notation, it is written as 7.2673863 × 10^7. The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors. There are 48420024 positive integers (up to 72673863) that are relatively prime to 72673863.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.2673863 × 10^7
Engineering notation 7.2673863 × 10^6

Prime Factorization of 72673863

Prime Factorization 3 × 1907 × 12703

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 72673863
Product of the distinct prime numbers

The prime factorization of 72673863 is 3 × 1907 × 12703. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 72673863)

Multiplication

n×y
n×2 145347726
n×3 218021589
n×4 290695452
n×5 363369315

Division

n÷y
n÷2 36336931.5
n÷3 24224621
n÷3 18168465.75
n÷5 14534772.6

Exponentiation

ny
n2 5281490363342769
n3 3.8382630710139E+23
n4 2.7894140458083E+31
n5 2.0271749421534E+39

Nth Root

y√n
2√n 8524.8966562651
3√n 417.31059906768
4√n 92.3303669237
5√n 37.348713698592

Divisors of 72673863

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -72673862
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72673863 can be divided by 8 positive divisors. The sum of these divisors (counting 72673863) is 1, the average is 0.125.

Base conversion 72673863

Base System Value
2 Binary 100010101001110101001000111
3 Ternary 12001202012210120
4 Quaternary 10111032221013
5 Quinary 122101030423
6 Senary 11113353023
8 Octal 425165107
10 Decimal 72673863
12 Duodecimal 20408773
16 Hexadecimal 454ea47
20 Vigesimal 12e44d3
36 Base36 179nif

Cryptographic Hash Functions

md5 be886beb00ea0ff25d6b932f436e1852
sha1 c7f652ea55918fc0061d4773df55da937796f120
sha256 d01d1c1f24cb48c1ad4a82d1604321e60df1f19e1e536f630d9487a156e43d6d
sha512 0db07f6c815f2fdbe6da180176a2d07e8cf61a6c5fb23d2b7252bf09cf31e521cb33195fe3731c53a400aba2610b126953282d1bfb513aa436b12bf0effb8ef2
ripemd-160 8e46010bc1f640d98621f3be944a1eecf9fca2b4

72673863 as geometric shapes

Circle

Radius = n
Diameter 145347726
Circumference 456623348.21758
Area 1.6592291325483E+16

Sphere

Radius = n
Volume 1.6077678755256E+24
Surface area 6.6369165301932E+16
Circumference 456623348.21758

Square

Length = n
Perimeter 290695452
Area 5281490363342769
Diagonal 102776362.68464

Cube

Length = n
Surface area 31688942180056614
Volume 3.8382630710139E+23
Space diagonal 125874823.0983

Equilateral Triangle

Length = n
Perimeter 218021589
Area 2.2869524122488E+15
Altitude 62937411.54915

Triangular Pyramid

Length = n
Surface area 2.2869524122488E+15
Volume 4.5234364091531E+22
Height 34258787.561548