72684967 (number)

72684967 is an odd 8-digits prime number following 72684966 and preceding 72684968. In scientific notation, it is written as 7.2684967 × 10^7. The sum of its digits is 49. It has a total of 1 prime factors and 2 positive divisors. There are 72684966 positive integers (up to 72684967) that are relatively prime to 72684967.

Interesting facts

Basic properties

Name

Name seventy-two million six hundred eighty-four thousand nine hundred sixty-seven

Notation

Scientific notation 7.2684967 × 10^7
Engineering notation 7.2684967 × 10^6

Prime Factorization of 72684967

Prime Factorization 72684967

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 72684967
Product of the distinct prime numbers

The prime factorization of 72684967 is 72684967. Since it has a total of 1 prime factors.

Most popular turbo-numbers

5, 1, 42, 86, 912, 702, 8972, 7339, 89454, 57403, 631377, 967364, 1506792, 4321710, 92332236, 79628612, 489091857, 591885306, 6337028419, 1178594202

Basic calculations (n = 72684967)

Multiplication

n×y
n×2 145369934
n×3 218054901
n×4 290739868
n×5 363424835

Division

n÷y
n÷2 36342483.5
n÷3 24228322.333333
n÷3 18171241.75
n÷5 14536993.4

Exponentiation

ny
n2 5283104427791089
n3 3.8400227099155E+23
n4 2.7911192394946E+31
n5 2.0287240981573E+39

Nth Root

y√n
2√n 8525.5479002818
3√n 417.33185192126
4√n 92.3338935618
5√n 37.349854947332

Divisors of 72684967

1, 72684967

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 72684968
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 36342484
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 8525.5479589291
Returns the nth root of the product of n divisors
H Harmonic Mean 1.999999972484
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72684967 can be divided by 2 positive divisors. The sum of these divisors (counting 72684967) is 72684968, the average is 36342484.

Base conversion 72684967

Base System Value
2 Binary 100010101010001010110100111
3 Ternary 12001202210000211
4 Quaternary 10111101112213
5 Quinary 122101404332
6 Senary 11113520251
8 Octal 425212647
10 Decimal 72684967
12 Duodecimal 20413087
16 Hexadecimal 45515a7
20 Vigesimal 12e5c87
36 Base36 179w2v

Cryptographic Hash Functions

md5 1a942bbb0eefd6d9fb8aecb570ed1b3e
sha1 c1b2720cb97c9ab742b6cffaa2bce96c029a434c
sha256 606365b9811145a4d49943e686c5bf3e604585cb8b12f6c5d441001aabe366c2
sha512 14bbbde4626baa899c2bad6a25c8c668b424eaa7047e055d203ce2d361494c456782352b23a10a9b75ddf2f89167580aa139f56e065b9a7cf1f6220e32e2cbed
ripemd-160 c9a602320f58e1804e5c1a37a89c8c35007b0e7f

72684967 as geometric shapes

Circle

Radius = n
Diameter 145369934
Circumference 456693116.70723
Area 1.6597362058496E+16

Sphere

Radius = n
Volume 1.6085049513451E+24
Surface area 6.6389448233985E+16
Circumference 456693116.70723

Square

Length = n
Perimeter 290739868
Area 5283104427791089
Diagonal 102792066.11204

Cube

Length = n
Surface area 31698626566746534
Volume 3.8400227099155E+23
Space diagonal 125894055.79047

Equilateral Triangle

Length = n
Perimeter 218054901
Area 2.2876513226566E+15
Altitude 62947027.895234

Triangular Pyramid

Length = n
Surface area 2.2876513226566E+15
Volume 4.525510163486E+22
Height 34264022.037347