72671223 (number)

72671223 is an odd 8-digits composite number following 72671222 and preceding 72671224. In scientific notation, it is written as 7.2671223 × 10^7. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 46729440 positive integers (up to 72671223) that are relatively prime to 72671223.

Interesting facts

Basic properties

Name

Name seventy-two million six hundred seventy-one thousand two hundred twenty-three

Notation

Scientific notation 7.2671223 × 10^7
Engineering notation 7.2671223 × 10^6

Prime Factorization of 72671223

Prime Factorization 3 × 31 × 2239 × 349

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 72671223
Product of the distinct prime numbers

The prime factorization of 72671223 is 3 × 31 × 2239 × 349. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 72671223)

Multiplication

n×y
n×2 145342446
n×3 218013669
n×4 290684892
n×5 363356115

Division

n÷y
n÷2 36335611.5
n÷3 24223741
n÷3 18167805.75
n÷5 14534244.6

Exponentiation

ny
n2 5281106652315729
n3 3.8378447921722E+23
n4 2.7890087473133E+31
n5 2.0268067662496E+39

Nth Root

y√n
2√n 8524.7418142721
3√n 417.30554583727
4√n 92.329528398406
5√n 37.348442343712

Divisors of 72671223

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -72671222
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72671223 can be divided by 16 positive divisors. The sum of these divisors (counting 72671223) is 1, the average is 0.0625.

Base conversion 72671223

Base System Value
2 Binary 100010101001101111111110111
3 Ternary 12001202002011210
4 Quaternary 10111031333313
5 Quinary 122100434343
6 Senary 11113332503
8 Octal 425157767
10 Decimal 72671223
12 Duodecimal 20407133
16 Hexadecimal 454dff7
20 Vigesimal 12e3i13
36 Base36 179lh3

Cryptographic Hash Functions

md5 cd93c4fbd2e26caa0ad1980b5d12cff6
sha1 bd042ea101e45ebb013df2cf14295cffb182fe97
sha256 07d17592d5da72c428ad63cc23833e72740d3a5dc742ecc5c59a4367871edadc
sha512 039c52e1c823a5f032e7c7246f2b8d21b6343dbce633afd8427bd83139897c478f8b85092f49f2eb37b6380ab55702023a37e5b36601336ab234ad713587c650
ripemd-160 4eb95ad7abbe23ad32c7de66b95f77d1e464d525

72671223 as geometric shapes

Circle

Radius = n
Diameter 145342446
Circumference 456606760.60837
Area 1.6591085861739E+16

Sphere

Radius = n
Volume 1.6075926672941E+24
Surface area 6.6364343446957E+16
Circumference 456606760.60837

Square

Length = n
Perimeter 290684892
Area 5281106652315729
Diagonal 102772629.16084

Cube

Length = n
Surface area 31686639913894374
Volume 3.8378447921722E+23
Space diagonal 125870250.48417

Equilateral Triangle

Length = n
Perimeter 218013669
Area 2.2867862605002E+15
Altitude 62935125.242084

Triangular Pyramid

Length = n
Surface area 2.2867862605002E+15
Volume 4.5229434628107E+22
Height 34257543.053613