72029172 (number)

72029172 is an even 8-digits composite number following 72029171 and preceding 72029173. In scientific notation, it is written as 7.2029172 × 10^7. The sum of its digits is 30. It has a total of 4 prime factors and 12 positive divisors. There are 24009720 positive integers (up to 72029172) that are relatively prime to 72029172.

Interesting facts

Basic properties

Name

Name seventy-two million twenty-nine thousand one hundred seventy-two

Notation

Scientific notation 7.2029172 × 10^7
Engineering notation 7.2029172 × 10^6

Prime Factorization of 72029172

Prime Factorization 2 × 2 × 3 × 6002431

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 36014586
Product of the distinct prime numbers

The prime factorization of 72029172 is 2 × 2 × 3 × 6002431. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 8, 56, 27, 712, 930, 3687, 9759, 55435, 94675, 192184, 500862, 6640583, 1193386, 55527070, 80843094, 841641927, 55504893, 3968298733, 1040522823

Basic calculations (n = 72029172)

Multiplication

n×y
n×2 144058344
n×3 216087516
n×4 288116688
n×5 360145860

Division

n÷y
n÷2 36014586
n÷3 24009724
n÷3 18007293
n÷5 14405834.4

Exponentiation

ny
n2 5188201619005584
n3 3.7370186678603E+23
n4 2.6917436039452E+31
n5 1.9388406302847E+39

Nth Root

y√n
2√n 8487.0001767409
3√n 416.07294239921
4√n 92.12491615595
5√n 37.282213099703

Divisors of 72029172

1, 2, 3, 4, 6, 12, 6002431, 12004862, 18007293, 24009724, 36014586, 72029172

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -72029171
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72029172 can be divided by 12 positive divisors. The sum of these divisors (counting 72029172) is 1, the average is 0.083333333333333.

Base conversion 72029172

Base System Value
2 Binary 100010010110001001111110100
3 Ternary 12000112110110010
4 Quaternary 10102301033310
5 Quinary 121414413142
6 Senary 11051500220
8 Octal 422611764
10 Decimal 72029172
12 Duodecimal 20157670
16 Hexadecimal 44b13f4
20 Vigesimal 12a3cic
36 Base36 16vu2c

Cryptographic Hash Functions

md5 c010145d92315f849c7ff385e01debc5
sha1 94cd49930774a5a0d28f59770ec9ca84b0ff6b23
sha256 e63bb03685328dc98c269a378666903abeef39970bee2719e13e9bb51cef2a7a
sha512 320333b8b40b3b94a22755264a0bc93efa32fb794aee43aefae438c4a8286a64fe4684ab54c121acc26a79d49ad84bc5e68e2caf69207a8dfaca5ef19bd7b00f
ripemd-160 22e53f384807f4415dd28d16e878f69dd3078c01

72029172 as geometric shapes

Circle

Radius = n
Diameter 144058344
Circumference 452572635.19871
Area 1.6299216091611E+16

Sphere

Radius = n
Volume 1.5653587191037E+24
Surface area 6.5196864366442E+16
Circumference 452572635.19871

Square

Length = n
Perimeter 288116688
Area 5188201619005584
Diagonal 101864631.9289

Cube

Length = n
Surface area 31129209714033504
Volume 3.7370186678603E+23
Space diagonal 124758185.53112

Equilateral Triangle

Length = n
Perimeter 216087516
Area 2.2465572010072E+15
Altitude 62379092.765559

Triangular Pyramid

Length = n
Surface area 2.2465572010072E+15
Volume 4.4041187357746E+22
Height 33954877.309635