74156720 (number)

74156720 is an even 8-digits composite number following 74156719 and preceding 74156721. In scientific notation, it is written as 7.4156720 × 10^7. The sum of its digits is 32. It has a total of 8 prime factors and 80 positive divisors. There are 25374720 positive integers (up to 74156720) that are relatively prime to 74156720.

Interesting facts

Basic properties

Name

Name seventy-four million one hundred fifty-six thousand seven hundred twenty

Notation

Scientific notation 7.4156720 × 10^7
Engineering notation 7.4156720 × 10^6

Prime Factorization of 74156720

Prime Factorization 2 × 2 × 2 × 2 × 11 × 5 × 17 × 4957

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 9269590
Product of the distinct prime numbers

The prime factorization of 74156720 is 2 × 2 × 2 × 2 × 11 × 5 × 17 × 4957. Since it has a total of 8 prime factors.

Most popular turbo-numbers

4, 6, 9, 18, 203, 54, 9313, 9023, 70733, 85488, 973801, 55209, 7948258, 6287576, 71756052, 42051569, 825130702, 601887707, 1208884292, 9461565344

Basic calculations (n = 74156720)

Multiplication

n×y
n×2 148313440
n×3 222470160
n×4 296626880
n×5 370783600

Division

n÷y
n÷2 37078360
n÷3 24718906.666667
n÷3 18539180
n÷5 14831344

Exponentiation

ny
n2 5499219121158400
n3 4.0780405258639E+23
n4 3.0241410942514E+31
n5 2.242603843669E+39

Nth Root

y√n
2√n 8611.4296141814
3√n 420.12981625843
4√n 92.797788843169
5√n 37.499899385139

Divisors of 74156720

1, 2, 4, 5, 8, 10, 11, 16, 17, 20, 22, 34, 40, 44, 55, 68, 80, 85, 88, 110, 136, 170, 176, 187, 220, 272, 340, 374, 440, 680, 748, 880, 935, 1360, 1496, 1870, 2992, 3740, 4957, 7480, 9914, 14960, 19828, 24785, 39656, 49570, 54527, 79312, 84269, 99140, 109054, 168538, 198280, 218108, 272635, 337076, 396560, 421345, 436216, 545270, 674152, 842690, 872432, 926959, 1090540, 1348304, 1685380, 1853918, 2181080, 3370760, 3707836, 4362160, 4634795, 6741520, 7415672, 9269590, 14831344, 18539180, 37078360, 74156720

80 divisors

τ Total Divisors 80
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -74156719
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0125
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 80
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 74156720 can be divided by 80 positive divisors. The sum of these divisors (counting 74156720) is 1, the average is 0.0125.

Base conversion 74156720

Base System Value
2 Binary 100011010111000101010110000
3 Ternary 12011112112220012
4 Quaternary 10122320222300
5 Quinary 122441003340
6 Senary 11205234052
8 Octal 432705260
10 Decimal 74156720
12 Duodecimal 20a02928
16 Hexadecimal 46b8ab0
20 Vigesimal 1339bg0
36 Base36 185fow

Cryptographic Hash Functions

md5 068c289e0c5ee889ef216ee5c263f0d9
sha1 8dc91a50d5e8ec8ebd3d34859f20797fc5f2c35a
sha256 7be4445533f9e1c82b9fcf706f3406004aeac33f9ba68cf8fc5f5a99a5263b8a
sha512 63eda50f4809fe61d28f41fcb8cbe1b45b7d0e4cc646a1b8e6e7410cb8a452c64db84bf4243c6bcc13c8f6a65789a59525f08847498cffd8319938b46c7ac313
ripemd-160 838cdcba4f13bf9fb6bb09bfe0f29ad5c3cced7c

74156720 as geometric shapes

Circle

Radius = n
Diameter 148313440
Circumference 465940413.53263
Area 1.7276306391512E+16

Sphere

Radius = n
Volume 1.7082056209461E+24
Surface area 6.9105225566047E+16
Circumference 465940413.53263

Square

Length = n
Perimeter 296626880
Area 5499219121158400
Diagonal 104873439.1651

Cube

Length = n
Surface area 32995314726950400
Volume 4.0780405258639E+23
Space diagonal 128443206.76266

Equilateral Triangle

Length = n
Perimeter 222470160
Area 2.3812317299502E+15
Altitude 64221603.38133

Triangular Pyramid

Length = n
Surface area 2.3812317299502E+15
Volume 4.8060168496532E+22
Height 34957813.055035