72673908 (number)

72673908 is an even 8-digits composite number following 72673907 and preceding 72673909. In scientific notation, it is written as 7.2673908 × 10^7. The sum of its digits is 42. It has a total of 4 prime factors and 12 positive divisors. There are 24224632 positive integers (up to 72673908) that are relatively prime to 72673908.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.2673908 × 10^7
Engineering notation 7.2673908 × 10^6

Prime Factorization of 72673908

Prime Factorization 2 × 2 × 3 × 6056159

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 36336954
Product of the distinct prime numbers

The prime factorization of 72673908 is 2 × 2 × 3 × 6056159. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 3, 19, 18, 720, 445, 7712, 1760, 9763, 2666, 253772, 905654, 4630151, 3016192, 3561255, 41645853, 82381266, 474147080, 5749180994, 5055832886

Basic calculations (n = 72673908)

Multiplication

n×y
n×2 145347816
n×3 218021724
n×4 290695632
n×5 363369540

Division

n÷y
n÷2 36336954
n÷3 24224636
n÷3 18168477
n÷5 14534781.6

Exponentiation

ny
n2 5281496903992464
n3 3.8382702010303E+23
n4 2.7894209546882E+31
n5 2.0271812183428E+39

Nth Root

y√n
2√n 8524.8992955929
3√n 417.31068520123
4√n 92.330381216547
5√n 37.348718323891

Divisors of 72673908

1, 2, 3, 4, 6, 12, 6056159, 12112318, 18168477, 24224636, 36336954, 72673908

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -72673907
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72673908 can be divided by 12 positive divisors. The sum of these divisors (counting 72673908) is 1, the average is 0.083333333333333.

Base conversion 72673908

Base System Value
2 Binary 100010101001110101001110100
3 Ternary 12001202012212020
4 Quaternary 10111032221310
5 Quinary 122101031113
6 Senary 11113353140
8 Octal 425165164
10 Decimal 72673908
12 Duodecimal 204087b0
16 Hexadecimal 454ea74
20 Vigesimal 12e44f8
36 Base36 179njo

Cryptographic Hash Functions

md5 7fc5f7006ffe4aac62e5a3faf86ffb95
sha1 32d5244252b3feb9053a2129a783edc4ded7a9b9
sha256 5f3b593d42ec0e1ffaf298b8af2378b8b8d2552f6c809f67a15fbfb2653a0b4c
sha512 0bc2a372f665caf50d80a4f5c7b94ff825e91d4ec5c373f41be350e4ba63a9427388a0402068f9cbb782522256c0baa09a21554e60163f0ff9d835e62ee0eabf
ripemd-160 9bf566b658990fda4a0268d51f0e9feb984df575

72673908 as geometric shapes

Circle

Radius = n
Diameter 145347816
Circumference 456623630.96092
Area 1.659231187354E+16

Sphere

Radius = n
Volume 1.6077708621399E+24
Surface area 6.636924749416E+16
Circumference 456623630.96092

Square

Length = n
Perimeter 290695632
Area 5281496903992464
Diagonal 102776426.32425

Cube

Length = n
Surface area 31688981423954784
Volume 3.8382702010303E+23
Space diagonal 125874901.04059

Equilateral Triangle

Length = n
Perimeter 218021724
Area 2.2869552444332E+15
Altitude 62937450.520293

Triangular Pyramid

Length = n
Surface area 2.2869552444332E+15
Volume 4.523444811958E+22
Height 34258808.774752