72669071 (number)

72669071 is an odd 8-digits composite number following 72669070 and preceding 72669072. In scientific notation, it is written as 7.2669071 × 10^7. The sum of its digits is 38. It has a total of 2 prime factors and 4 positive divisors. There are 71584392 positive integers (up to 72669071) that are relatively prime to 72669071.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.2669071 × 10^7
Engineering notation 7.2669071 × 10^6

Prime Factorization of 72669071

Prime Factorization 67 × 1084613

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 72669071
Product of the distinct prime numbers

The prime factorization of 72669071 is 67 × 1084613. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 6, 32, 90, 263, 84, 1540, 3986, 27889, 64725, 387695, 68323, 2656286, 3280801, 69998031, 65243394, 948124220, 312694184, 7717607784, 5462613570

Basic calculations (n = 72669071)

Multiplication

n×y
n×2 145338142
n×3 218007213
n×4 290676284
n×5 363345355

Division

n÷y
n÷2 36334535.5
n÷3 24223023.666667
n÷3 18167267.75
n÷5 14533814.2

Exponentiation

ny
n2 5280793880003041
n3 3.8375038540231E+23
n4 2.7886784003078E+31
n5 2.0265066866813E+39

Nth Root

y√n
2√n 8524.6155925062
3√n 417.30142659831
4√n 92.328844856341
5√n 37.348221142536

Divisors of 72669071

1, 67, 1084613, 72669071

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -72669070
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72669071 can be divided by 4 positive divisors. The sum of these divisors (counting 72669071) is 1, the average is 0.25.

Base conversion 72669071

Base System Value
2 Binary 100010101001101011110001111
3 Ternary 12001201222020002
4 Quaternary 10111031132033
5 Quinary 122100402241
6 Senary 11113314515
8 Octal 425153617
10 Decimal 72669071
12 Duodecimal 20405a3b
16 Hexadecimal 454d78f
20 Vigesimal 12e3cdb
36 Base36 179jtb

Cryptographic Hash Functions

md5 03b127b950dde02044c8e9c38a563ad4
sha1 224103c59b8ce61a48b192022b974b0b4211095e
sha256 2ca87194026652f339324b987e6c063a65663ea618e24bdd256af7051468346e
sha512 ef4ff1dc0ba1bad63b231ae00903d46d9fab0e48a384e60d5f83ad4b7dc2b283531e635377fb71f7587aa4c8132f5c5860885d627b19bfcf84d0864940f72cf0
ripemd-160 426ecbeca0153e0e6139b4dd9f9e0b94890ef210

72669071 as geometric shapes

Circle

Radius = n
Diameter 145338142
Circumference 456593239.19359
Area 1.6590103258539E+16

Sphere

Radius = n
Volume 1.6074498554562E+24
Surface area 6.6360413034158E+16
Circumference 456593239.19359

Square

Length = n
Perimeter 290676284
Area 5280793880003041
Diagonal 102769585.77325

Cube

Length = n
Surface area 31684763280018246
Volume 3.8375038540231E+23
Space diagonal 125866523.11083

Equilateral Triangle

Length = n
Perimeter 218007213
Area 2.286650826116E+15
Altitude 62933261.555415

Triangular Pyramid

Length = n
Surface area 2.286650826116E+15
Volume 4.5225416633487E+22
Height 34256528.591084