73971772 (number)

73971772 is an even 8-digits composite number following 73971771 and preceding 73971773. In scientific notation, it is written as 7.3971772 × 10^7. The sum of its digits is 43. It has a total of 7 prime factors and 72 positive divisors. There are 29715840 positive integers (up to 73971772) that are relatively prime to 73971772.

Interesting facts

Basic properties

Name

Name seventy-three million nine hundred seventy-one thousand seven hundred seventy-two

Notation

Scientific notation 7.3971772 × 10^7
Engineering notation 7.3971772 × 10^6

Prime Factorization of 73971772

Prime Factorization 2 × 2 × 7 × 7 × 23 × 269 × 61

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 5283698
Product of the distinct prime numbers

The prime factorization of 73971772 is 2 × 2 × 7 × 7 × 23 × 269 × 61. Since it has a total of 7 prime factors.

Most popular turbo-numbers

10, 1, 95, 44, 954, 579, 634, 4573, 44887, 13753, 704360, 783651, 1991689, 48383, 41708104, 96917956, 649629196, 28365174, 9855435213, 406677320

Basic calculations (n = 73971772)

Multiplication

n×y
n×2 147943544
n×3 221915316
n×4 295887088
n×5 369858860

Division

n÷y
n÷2 36985886
n÷3 24657257.333333
n÷3 18492943
n÷5 14794354.4

Exponentiation

ny
n2 5471823052819984
n3 4.0476044728754E+23
n4 2.9940847521372E+31
n5 2.2147775463377E+39

Nth Root

y√n
2√n 8600.6843913726
3√n 419.78025541975
4√n 92.73987487253
5√n 37.481175631737

Divisors of 73971772

1, 2, 4, 7, 14, 23, 28, 46, 49, 61, 92, 98, 122, 161, 196, 244, 269, 322, 427, 538, 644, 854, 1076, 1127, 1403, 1708, 1883, 2254, 2806, 2989, 3766, 4508, 5612, 5978, 6187, 7532, 9821, 11956, 12374, 13181, 16409, 19642, 24748, 26362, 32818, 39284, 43309, 52724, 65636, 68747, 86618, 114863, 137494, 173236, 229726, 274988, 303163, 377407, 459452, 606326, 754814, 804041, 1212652, 1509628, 1608082, 2641849, 3216164, 5283698, 10567396, 18492943, 36985886, 73971772

72 divisors

τ Total Divisors 72
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -73971771
Sum of the proper positive divisors of n
A Arithmetic Mean 0.013888888888889
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 72
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 73971772 can be divided by 72 positive divisors. The sum of these divisors (counting 73971772) is 1, the average is 0.013888888888889.

Base conversion 73971772

Base System Value
2 Binary 100011010001011100000111100
3 Ternary 12011012011012021
4 Quaternary 10122023200330
5 Quinary 122414044042
6 Senary 11201245524
8 Octal 432134074
10 Decimal 73971772
12 Duodecimal 209338a4
16 Hexadecimal 468b83c
20 Vigesimal 132698c
36 Base36 181gzg

Cryptographic Hash Functions

md5 bc484962acd1ece3a03c98f335654387
sha1 060e3274021b2a275667cdc77b199f798e82eb79
sha256 d9f455340340797bdd14aa5c938bd1894c2892d4b0f3c183822165913ddffe90
sha512 ec2f787f773629939836878c2dc226e10fda6a18c314134d5f0f9408065203b0fd9a88c6dbee050824bec217fef4e436ff9302ed602ef3bcfd8baa8a23478a15
ripemd-160 a5f607ffb6e0fb383192a419dad60e1f7fead3dc

73971772 as geometric shapes

Circle

Radius = n
Diameter 147943544
Circumference 464778350.97644
Area 1.7190239104483E+16

Sphere

Radius = n
Volume 1.695456596883E+24
Surface area 6.876095641793E+16
Circumference 464778350.97644

Square

Length = n
Perimeter 295887088
Area 5471823052819984
Diagonal 104611883.19517

Cube

Length = n
Surface area 32830938316919904
Volume 4.0476044728754E+23
Space diagonal 128122867.4299

Equilateral Triangle

Length = n
Perimeter 221915316
Area 2.3693688843777E+15
Altitude 64061433.71495

Triangular Pyramid

Length = n
Surface area 2.3693688843777E+15
Volume 4.7701476172187E+22
Height 34870627.731723