72671767 (number)

72671767 is an odd 8-digits composite number following 72671766 and preceding 72671768. In scientific notation, it is written as 7.2671767 × 10^7. The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors. There are 60141984 positive integers (up to 72671767) that are relatively prime to 72671767.

Interesting facts

Basic properties

Name

Name seventy-two million six hundred seventy-one thousand seven hundred sixty-seven

Notation

Scientific notation 7.2671767 × 10^7
Engineering notation 7.2671767 × 10^6

Prime Factorization of 72671767

Prime Factorization 7 × 29 × 357989

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 72671767
Product of the distinct prime numbers

The prime factorization of 72671767 is 7 × 29 × 357989. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 72671767)

Multiplication

n×y
n×2 145343534
n×3 218015301
n×4 290687068
n×5 363358835

Division

n÷y
n÷2 36335883.5
n÷3 24223922.333333
n÷3 18167941.75
n÷5 14534353.4

Exponentiation

ny
n2 5281185718902289
n3 3.8379309804779E+23
n4 2.7890922597537E+31
n5 2.0268826284233E+39

Nth Root

y√n
2√n 8524.7737213371
3√n 417.306587119
4√n 92.329701187306
5√n 37.348498259908

Divisors of 72671767

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -72671766
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72671767 can be divided by 8 positive divisors. The sum of these divisors (counting 72671767) is 1, the average is 0.125.

Base conversion 72671767

Base System Value
2 Binary 100010101001110001000010111
3 Ternary 12001202002220221
4 Quaternary 10111032020113
5 Quinary 122100444032
6 Senary 11113335211
8 Octal 425161027
10 Decimal 72671767
12 Duodecimal 20407507
16 Hexadecimal 454e217
20 Vigesimal 12e3j87
36 Base36 179lw7

Cryptographic Hash Functions

md5 f257638c7931ded8784c1f2b4af6c0e1
sha1 3c313cbe2b617b823adb23ee4c5906d1107d7095
sha256 6ee5f912281c272b5f4789acee14e5fc47bc352bce3f8be195fa73e71be12790
sha512 3d780b407fcaae1bdbbe4b3b1f2e2d055d7e18b9485ac9db53b0b23d92da5c5cd4eaa695d990b7372ff977dca7c591daf1a4e27b90cda7dcae64e4a9627c2720
ripemd-160 1acc93c7991f8e236f99a11b85da398ea2e1da36

72671767 as geometric shapes

Circle

Radius = n
Diameter 145343534
Circumference 456610178.66118
Area 1.6591334256747E+16

Sphere

Radius = n
Volume 1.6076287697672E+24
Surface area 6.6365337026987E+16
Circumference 456610178.66118

Square

Length = n
Perimeter 290687068
Area 5281185718902289
Diagonal 102773398.49302

Cube

Length = n
Surface area 31687114313413734
Volume 3.8379309804779E+23
Space diagonal 125871192.71981

Equilateral Triangle

Length = n
Perimeter 218015301
Area 2.2868204973365E+15
Altitude 62935596.359904

Triangular Pyramid

Length = n
Surface area 2.2868204973365E+15
Volume 4.5230450367032E+22
Height 34257799.497673