72167430 (number)

72167430 is an even 8-digits composite number following 72167429 and preceding 72167431. In scientific notation, it is written as 7.2167430 × 10^7. The sum of its digits is 30. It has a total of 5 prime factors and 32 positive divisors. There are 18796800 positive integers (up to 72167430) that are relatively prime to 72167430.

Interesting facts

Basic properties

Name

Name seventy-two million one hundred sixty-seven thousand four hundred thirty

Notation

Scientific notation 7.2167430 × 10^7
Engineering notation 7.2167430 × 10^6

Prime Factorization of 72167430

Prime Factorization 2 × 15 × 151 × 179 × 89

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 72167430
Product of the distinct prime numbers

The prime factorization of 72167430 is 2 × 15 × 151 × 179 × 89. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 3, 17, 41, 923, 255, 8248, 6044, 85320, 83972, 613112, 295486, 6656797, 952263, 57260116, 93817992, 457096489, 711360403, 3129921408, 1368542404

Basic calculations (n = 72167430)

Multiplication

n×y
n×2 144334860
n×3 216502290
n×4 288669720
n×5 360837150

Division

n÷y
n÷2 36083715
n÷3 24055810
n÷3 18041857.5
n÷5 14433486

Exponentiation

ny
n2 5208137952804900
n3 3.7585793113939E+23
n4 2.7124700935447E+31
n5 1.9575199560298E+39

Nth Root

y√n
2√n 8495.1415526759
3√n 416.33898574585
4√n 92.169092176694
5√n 37.296514558432

Divisors of 72167430

1, 2, 15, 30, 89, 151, 178, 179, 302, 358, 1335, 2265, 2670, 2685, 4530, 5370, 13439, 15931, 26878, 27029, 31862, 54058, 201585, 238965, 403170, 405435, 477930, 810870, 2405581, 4811162, 36083715, 72167430

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -72167429
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72167430 can be divided by 32 positive divisors. The sum of these divisors (counting 72167430) is 1, the average is 0.03125.

Base conversion 72167430

Base System Value
2 Binary 100010011010011000000000110
3 Ternary 12000210111002210
4 Quaternary 10103103000012
5 Quinary 121433324210
6 Senary 11054444250
8 Octal 423230006
10 Decimal 72167430
12 Duodecimal 20203686
16 Hexadecimal 44d3006
20 Vigesimal 12b0iba
36 Base36 16ysqu

Cryptographic Hash Functions

md5 20f85c09083043134878b835358fad61
sha1 51d8302ac6a7bdbe1de56d4fa76022b35d4524ec
sha256 50e5ed103dc76dea6f6a4d7b99504e3d7b6ab76d02e4086d4a8ec67ea7476789
sha512 efd725472a6ea9989ebda166d3c477c21476ed177323adabf40162163edd08c4d25708cec73baa432fbf6dccc53d52a2a729f071b9b756796ad44bd52ad57ca3
ripemd-160 296c7cfa3abfb5b5085fe70d82c45dc7ca087978

72167430 as geometric shapes

Circle

Radius = n
Diameter 144334860
Circumference 453441335.83291
Area 1.6361847931414E+16

Sphere

Radius = n
Volume 1.574390020348E+24
Surface area 6.5447391725656E+16
Circumference 453441335.83291

Square

Length = n
Perimeter 288669720
Area 5208137952804900
Diagonal 102060158.26761

Cube

Length = n
Surface area 31248827716829400
Volume 3.7585793113939E+23
Space diagonal 124997655.41167

Equilateral Triangle

Length = n
Perimeter 216502290
Area 2.2551898867715E+15
Altitude 62498827.705835

Triangular Pyramid

Length = n
Surface area 2.2551898867715E+15
Volume 4.4295281978568E+22
Height 34020052.75587