72673632 (number)

72673632 is an even 8-digits composite number following 72673631 and preceding 72673633. In scientific notation, it is written as 7.2673632 × 10^7. The sum of its digits is 36. It has a total of 10 prime factors and 144 positive divisors. There are 22851072 positive integers (up to 72673632) that are relatively prime to 72673632.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.2673632 × 10^7
Engineering notation 7.2673632 × 10^6

Prime Factorization of 72673632

Prime Factorization 2 × 2 × 2 × 2 × 2 × 9 × 19 × 3 × 19 × 233

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 10
Total number of prime factors
rad Radical 239058
Product of the distinct prime numbers

The prime factorization of 72673632 is 2 × 2 × 2 × 2 × 2 × 9 × 19 × 3 × 19 × 233. Since it has a total of 10 prime factors.

Most popular turbo-numbers

Basic calculations (n = 72673632)

Multiplication

n×y
n×2 145347264
n×3 218020896
n×4 290694528
n×5 363368160

Division

n÷y
n÷2 36336816
n÷3 24224544
n÷3 18168408
n÷5 14534726.4

Exponentiation

ny
n2 5281456788071424
n3 3.838226470402E+23
n4 2.7893785804266E+31
n5 2.027142724626E+39

Nth Root

y√n
2√n 8524.883107703
3√n 417.3101569149
4√n 92.330293553649
5√n 37.348689955355

Divisors of 72673632

144 divisors

τ Total Divisors 144
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -72673631
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0069444444444444
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 144
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72673632 can be divided by 144 positive divisors. The sum of these divisors (counting 72673632) is 1, the average is 0.0069444444444444.

Base conversion 72673632

Base System Value
2 Binary 100010101001110100101100000
3 Ternary 12001202012111000
4 Quaternary 10111032211200
5 Quinary 122101024012
6 Senary 11113352000
8 Octal 425164540
10 Decimal 72673632
12 Duodecimal 20408600
16 Hexadecimal 454e960
20 Vigesimal 12e441c
36 Base36 179nc0

Cryptographic Hash Functions

md5 b186a1c33645b82c1f5c3a3e6ef7b4bb
sha1 f89cc6d6552247d41908d98a67d0bbea491c147c
sha256 ba8242f1a0afc2a11668bd06e0629811755b77d54903110aa50532ea589b96e5
sha512 1bdb4854f458d68e845052b1e922e01b02c74af235f8ad0db1c214ee5cd957bc120147540131f6a4063d4dd153c982c148b9df118ee74f68e3a50f7b1604d4c3
ripemd-160 dc39bada8415dec00a7a7967213f18aad7b514bf

72673632 as geometric shapes

Circle

Radius = n
Diameter 145347264
Circumference 456621896.80178
Area 1.6592185845657E+16

Sphere

Radius = n
Volume 1.6077525442972E+24
Surface area 6.6368743382629E+16
Circumference 456621896.80178

Square

Length = n
Perimeter 290694528
Area 5281456788071424
Diagonal 102776036.00131

Cube

Length = n
Surface area 31688740728428544
Volume 3.838226470402E+23
Space diagonal 125874422.99456

Equilateral Triangle

Length = n
Perimeter 218020896
Area 2.2869378737298E+15
Altitude 62937211.497282

Triangular Pyramid

Length = n
Surface area 2.2869378737298E+15
Volume 4.5233932749183E+22
Height 34258678.667104