72294976 (number)

72294976 is an even 8-digits composite number following 72294975 and preceding 72294977. In scientific notation, it is written as 7.2294976 × 10^7. The sum of its digits is 46. It has a total of 9 prime factors and 56 positive divisors. There are 32279040 positive integers (up to 72294976) that are relatively prime to 72294976.

Interesting facts

Basic properties

Name

Name seventy-two million two hundred ninety-four thousand nine hundred seventy-six

Notation

Scientific notation 7.2294976 × 10^7
Engineering notation 7.2294976 × 10^6

Prime Factorization of 72294976

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2803 × 31 × 13

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 2259218
Product of the distinct prime numbers

The prime factorization of 72294976 is 2 × 2 × 2 × 2 × 2 × 2 × 2803 × 31 × 13. Since it has a total of 9 prime factors.

Most popular turbo-numbers

2, 4, 65, 95, 418, 868, 5580, 9691, 92449, 38856, 132126, 996267, 7249239, 7858813, 4147405, 99283661, 480577465, 615069798, 9175098189, 6772939408

Basic calculations (n = 72294976)

Multiplication

n×y
n×2 144589952
n×3 216884928
n×4 289179904
n×5 361474880

Division

n÷y
n÷2 36147488
n÷3 24098325.333333
n÷3 18073744
n÷5 14458995.2

Exponentiation

ny
n2 5226563554840576
n3 3.7785428675967E+23
n4 2.7316966592788E+31
n5 1.9748794442184E+39

Nth Root

y√n
2√n 8502.6452354547
3√n 416.58411534353
4√n 92.20978926044
5√n 37.309688539702

Divisors of 72294976

1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 64, 104, 124, 208, 248, 403, 416, 496, 806, 832, 992, 1612, 1984, 2803, 3224, 5606, 6448, 11212, 12896, 22424, 25792, 36439, 44848, 72878, 86893, 89696, 145756, 173786, 179392, 291512, 347572, 583024, 695144, 1129609, 1166048, 1390288, 2259218, 2332096, 2780576, 4518436, 5561152, 9036872, 18073744, 36147488, 72294976

56 divisors

τ Total Divisors 56
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -72294975
Sum of the proper positive divisors of n
A Arithmetic Mean 0.017857142857143
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 56
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72294976 can be divided by 56 positive divisors. The sum of these divisors (counting 72294976) is 1, the average is 0.017857142857143.

Base conversion 72294976

Base System Value
2 Binary 100010011110010001001000000
3 Ternary 12001000222001201
4 Quaternary 10103302021000
5 Quinary 122001414401
6 Senary 11101310544
8 Octal 423621100
10 Decimal 72294976
12 Duodecimal 20265454
16 Hexadecimal 44f2240
20 Vigesimal 12bgh8g
36 Base36 171j5s

Cryptographic Hash Functions

md5 f9bb889e8d84dae5790355e0400074f1
sha1 bb487d60ba0500b7a466410343469109e3264014
sha256 6d4e451ffaa9a66ed0ae8033e9c252891927cce4aa72a42a97dc8a0e44f83c63
sha512 08a064d999815d1023505877756f07d46c29d2a7b987fa92a0cf8f385311b84afb630a2b8a7c60c91ec65ad4119ad2870f96858dc194dffb84043356292451a4
ripemd-160 34bbb22d1f968f2d9fb45d73e03a480d3b403b43

72294976 as geometric shapes

Circle

Radius = n
Diameter 144589952
Circumference 454242730.9861
Area 1.6419733667407E+16

Sphere

Radius = n
Volume 1.5827523352155E+24
Surface area 6.5678934669629E+16
Circumference 454242730.9861

Square

Length = n
Perimeter 289179904
Area 5226563554840576
Diagonal 102240535.55064

Cube

Length = n
Surface area 31359381329043456
Volume 3.7785428675967E+23
Space diagonal 125218571.56397

Equilateral Triangle

Length = n
Perimeter 216884928
Area 2.2631684064929E+15
Altitude 62609285.781986

Triangular Pyramid

Length = n
Surface area 2.2631684064929E+15
Volume 4.4530554744695E+22
Height 34080178.516879