72506403 (number)

72506403 is an odd 8-digits composite number following 72506402 and preceding 72506404. In scientific notation, it is written as 7.2506403 × 10^7. The sum of its digits is 27. It has a total of 3 prime factors and 6 positive divisors. There are 48337596 positive integers (up to 72506403) that are relatively prime to 72506403.

Interesting facts

Basic properties

Name

Name seventy-two million five hundred six thousand four hundred three

Notation

Scientific notation 7.2506403 × 10^7
Engineering notation 7.2506403 × 10^6

Prime Factorization of 72506403

Prime Factorization 3 × 3 × 8056267

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 24168801
Product of the distinct prime numbers

The prime factorization of 72506403 is 3 × 3 × 8056267. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 1, 97, 44, 496, 994, 4990, 2678, 25291, 31288, 874001, 33265, 6936216, 7521119, 32362393, 19042444, 836720688, 181973441, 4828465620, 2463245980

Basic calculations (n = 72506403)

Multiplication

n×y
n×2 145012806
n×3 217519209
n×4 290025612
n×5 362532015

Division

n÷y
n÷2 36253201.5
n÷3 24168801
n÷3 18126600.75
n÷5 14501280.6

Exponentiation

ny
n2 5257178475998409
n3 3.8117910122367E+23
n4 2.7637925528501E+31
n5 2.0039265664535E+39

Nth Root

y√n
2√n 8515.0691717684
3√n 416.98982084429
4√n 92.277132442271
5√n 37.331485528633

Divisors of 72506403

1, 3, 9, 8056267, 24168801, 72506403

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -72506402
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72506403 can be divided by 6 positive divisors. The sum of these divisors (counting 72506403) is 1, the average is 0.16666666666667.

Base conversion 72506403

Base System Value
2 Binary 100010100100101110000100011
3 Ternary 12001102201002100
4 Quaternary 10110211300203
5 Quinary 122030201103
6 Senary 11110021443
8 Octal 424456043
10 Decimal 72506403
12 Duodecimal 20347883
16 Hexadecimal 4525c23
20 Vigesimal 12d3603
36 Base36 1762ar

Cryptographic Hash Functions

md5 b782c8d8093c211b3f6ea3234d5c0d64
sha1 b8720ae13c23d688f25ada64576b649a57429037
sha256 8a3ad19c780c11fa2f2d92677249c2e116db4980181f4541c9706d670ed0808a
sha512 1957084da0ba0d2101b0b1ccfecabc29cfab975cc44eb659ec0984154bbe855b0165232ed35c132dc22dfde2512db5430d21ace50414ad5f750d556bc6efe2a3
ripemd-160 c64d5d0da261a20025e4995c2420b1b7c232683f

72506403 as geometric shapes

Circle

Radius = n
Diameter 145012806
Circumference 455571166.00604
Area 1.6515913278807E+16

Sphere

Radius = n
Volume 1.596679285475E+24
Surface area 6.6063653115228E+16
Circumference 455571166.00604

Square

Length = n
Perimeter 290025612
Area 5257178475998409
Diagonal 102539538.48149

Cube

Length = n
Surface area 31543070855990454
Volume 3.8117910122367E+23
Space diagonal 125584773.87006

Equilateral Triangle

Length = n
Perimeter 217519209
Area 2.2764250562217E+15
Altitude 62792386.935032

Triangular Pyramid

Length = n
Surface area 2.2764250562217E+15
Volume 4.4922387886975E+22
Height 34179846.160496