72672910 (number)

72672910 is an even 8-digits composite number following 72672909 and preceding 72672911. In scientific notation, it is written as 7.2672910 × 10^7. The sum of its digits is 34. It has a total of 6 prime factors and 48 positive divisors. There are 26812800 positive integers (up to 72672910) that are relatively prime to 72672910.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.2672910 × 10^7
Engineering notation 7.2672910 × 10^6

Prime Factorization of 72672910

Prime Factorization 2 × 19 × 19 × 5 × 41 × 491

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 3824890
Product of the distinct prime numbers

The prime factorization of 72672910 is 2 × 19 × 19 × 5 × 41 × 491. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 72672910)

Multiplication

n×y
n×2 145345820
n×3 218018730
n×4 290691640
n×5 363364550

Division

n÷y
n÷2 36336455
n÷3 24224303.333333
n÷3 18168227.5
n÷5 14534582

Exponentiation

ny
n2 5281351847868100
n3 3.8381120751845E+23
n4 2.789267734098E+31
n5 2.0270420300601E+39

Nth Root

y√n
2√n 8524.8407609761
3√n 417.30877494218
4√n 92.330064231409
5√n 37.348615744501

Divisors of 72672910

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -72672909
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72672910 can be divided by 48 positive divisors. The sum of these divisors (counting 72672910) is 1, the average is 0.020833333333333.

Base conversion 72672910

Base System Value
2 Binary 100010101001110011010001110
3 Ternary 12001202011111021
4 Quaternary 10111032122032
5 Quinary 122101013120
6 Senary 11113344354
8 Octal 425163216
10 Decimal 72672910
12 Duodecimal 204080ba
16 Hexadecimal 454e68e
20 Vigesimal 12e425a
36 Base36 179mry

Cryptographic Hash Functions

md5 ad112ab463ac2615f7d1e5f7f1aface5
sha1 2eaf0936b5d1bf65c16b848157bf46f5db7b2aee
sha256 f5e05706fc365dc479ad2a27aff94ae22aedadd4c2edf5876e2e071752672d4b
sha512 17b7d415f1e0ebf6f233c2821c1f914806461b511d24e729ae42efda28cda40318aa4cfbb32174ef3973453201fbe71b29b11d23bb62b15eca2f8de04c59a65a
ripemd-160 1e235772541414c20eabaa9c07613d5ea1142e8c

72672910 as geometric shapes

Circle

Radius = n
Diameter 145345820
Circumference 456617360.34198
Area 1.6591856166285E+16

Sphere

Radius = n
Volume 1.6077046265405E+24
Surface area 6.6367424665141E+16
Circumference 456617360.34198

Square

Length = n
Perimeter 290691640
Area 5281351847868100
Diagonal 102775014.93912

Cube

Length = n
Surface area 31688111087208600
Volume 3.8381120751845E+23
Space diagonal 125873172.45388

Equilateral Triangle

Length = n
Perimeter 218018730
Area 2.2868924332888E+15
Altitude 62936586.22694

Triangular Pyramid

Length = n
Surface area 2.2868924332888E+15
Volume 4.5232584588616E+22
Height 34258338.31304