72672932 (number)

72672932 is an even 8-digits composite number following 72672931 and preceding 72672933. In scientific notation, it is written as 7.2672932 × 10^7. The sum of its digits is 38. It has a total of 4 prime factors and 12 positive divisors. There are 36309000 positive integers (up to 72672932) that are relatively prime to 72672932.

Interesting facts

Basic properties

Name

Name seventy-two million six hundred seventy-two thousand nine hundred thirty-two

Notation

Scientific notation 7.2672932 × 10^7
Engineering notation 7.2672932 × 10^6

Prime Factorization of 72672932

Prime Factorization 2 × 2 × 1483 × 12251

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 36336466
Product of the distinct prime numbers

The prime factorization of 72672932 is 2 × 2 × 1483 × 12251. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 6, 35, 96, 718, 901, 953, 8562, 61606, 66634, 821776, 13110, 8232787, 2434966, 90799497, 78389198, 242637973, 694351365, 8175553069, 395226287

Basic calculations (n = 72672932)

Multiplication

n×y
n×2 145345864
n×3 218018796
n×4 290691728
n×5 363364660

Division

n÷y
n÷2 36336466
n÷3 24224310.666667
n÷3 18168233
n÷5 14534586.4

Exponentiation

ny
n2 5281355045476624
n3 3.8381155608778E+23
n4 2.7892711116381E+31
n5 2.0270450982564E+39

Nth Root

y√n
2√n 8524.8420513227
3√n 417.30881705229
4√n 92.330071219093
5√n 37.348618005783

Divisors of 72672932

1, 2, 4, 1483, 2966, 5932, 12251, 24502, 49004, 18168233, 36336466, 72672932

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 -72672931
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 72672932 can be divided by 12 positive divisors. The sum of these divisors (counting 72672932) is 1, the average is 0.083333333333333.

Base conversion 72672932

Base System Value
2 Binary 100010101001110011010100100
3 Ternary 12001202011112002
4 Quaternary 10111032122210
5 Quinary 122101013212
6 Senary 11113344432
8 Octal 425163244
10 Decimal 72672932
12 Duodecimal 20408118
16 Hexadecimal 454e6a4
20 Vigesimal 12e426c
36 Base36 179msk

Cryptographic Hash Functions

md5 666ac0733e0100ecfcb3f60d310bfadc
sha1 dd7d80a98529e062eb0b9f50aeba36289ea00730
sha256 1a603e505dfb073d3004c98e191d4233ff247914c3011b7671ca5a0d5709dca4
sha512 1a02e793919f86af767aa227abd2e0ae355ca93b26d47e3021e5c8ded58c4c713d8c1976af6ed101340bac97c7a718e217e63f68e4c0dadeb12f0abcbcd33489
ripemd-160 26b3b36b004df36747177ffdb07a49eea9dc2f5e

72672932 as geometric shapes

Circle

Radius = n
Diameter 145345864
Circumference 456617498.57206
Area 1.6591866211869E+16

Sphere

Radius = n
Volume 1.6077060866243E+24
Surface area 6.6367464847475E+16
Circumference 456617498.57206

Square

Length = n
Perimeter 290691728
Area 5281355045476624
Diagonal 102775046.05182

Cube

Length = n
Surface area 31688130272859744
Volume 3.8381155608778E+23
Space diagonal 125873210.559

Equilateral Triangle

Length = n
Perimeter 218018796
Area 2.2868938178939E+15
Altitude 62936605.279499

Triangular Pyramid

Length = n
Surface area 2.2868938178939E+15
Volume 4.5232625667905E+22
Height 34258348.683939