72671769 (number)

72671769 is an odd 8-digits composite number following 72671768 and preceding 72671770. In scientific notation, it is written as 7.2671769 × 10^7. The sum of its digits is 45. It has a total of 4 prime factors and 16 positive divisors. There are 48017088 positive integers (up to 72671769) that are relatively prime to 72671769.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.2671769 × 10^7
Engineering notation 7.2671769 × 10^6

Prime Factorization of 72671769

Prime Factorization 3 × 9 × 113 × 23819

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 72671769
Product of the distinct prime numbers

The prime factorization of 72671769 is 3 × 9 × 113 × 23819. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 8, 94, 4, 832, 368, 3770, 5421, 85634, 83887, 365721, 370242, 2352180, 3532212, 90484457, 26146548, 930829022, 233352578, 4128871119, 4046508216

Basic calculations (n = 72671769)

Multiplication

n×y
n×2 145343538
n×3 218015307
n×4 290687076
n×5 363358845

Division

n÷y
n÷2 36335884.5
n÷3 24223923
n÷3 18167942.25
n÷5 14534353.8

Exponentiation

ny
n2 5281186009589361
n3 3.8379312973491E+23
n4 2.7890925667882E+31
n5 2.0268829073325E+39

Nth Root

y√n
2√n 8524.7738386423
3√n 417.30659094724
4√n 92.329701822557
5√n 37.348498465482

Divisors of 72671769

1, 3, 9, 27, 113, 339, 1017, 3051, 23819, 71457, 214371, 643113, 2691547, 8074641, 24223923, 72671769

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 -72671768
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 72671769 can be divided by 16 positive divisors. The sum of these divisors (counting 72671769) is 1, the average is 0.0625.

Base conversion 72671769

Base System Value
2 Binary 100010101001110001000011001
3 Ternary 12001202002221000
4 Quaternary 10111032020121
5 Quinary 122100444034
6 Senary 11113335213
8 Octal 425161031
10 Decimal 72671769
12 Duodecimal 20407509
16 Hexadecimal 454e219
20 Vigesimal 12e3j89
36 Base36 179lw9

Cryptographic Hash Functions

md5 3d6714d9e894369079f0b5fbe572f1a3
sha1 cc889e71e7065b536fb44768fa3e3615894d135a
sha256 5fb7d5417efe738ca7930754bce5c0a5a593c16cead8830eb4bfb0f56549e1c4
sha512 20be0711ef3a6a49c6d3b5e939e8d65f7cbd574a20af2d21837ec9abb670690283bcfac80bab62f6620cacbd621ee1ad8192ae875f07cb575a6a16eabdf9e954
ripemd-160 cca86ae14679c5627f8ee1ee9f6c036daa172219

72671769 as geometric shapes

Circle

Radius = n
Diameter 145343538
Circumference 456610191.22755
Area 1.6591335169967E+16

Sphere

Radius = n
Volume 1.6076289024979E+24
Surface area 6.6365340679869E+16
Circumference 456610191.22755

Square

Length = n
Perimeter 290687076
Area 5281186009589361
Diagonal 102773401.32144

Cube

Length = n
Surface area 31687116057536166
Volume 3.8379312973491E+23
Space diagonal 125871196.18391

Equilateral Triangle

Length = n
Perimeter 218015307
Area 2.2868206232077E+15
Altitude 62935598.091954

Triangular Pyramid

Length = n
Surface area 2.2868206232077E+15
Volume 4.5230454101394E+22
Height 34257800.440482