74664 (number)

74664 is an even 5-digits composite number following 74663 and preceding 74665. In scientific notation, it is written as 7.4664 × 10^4. The sum of its digits is 27. It has a total of 6 prime factors and 32 positive divisors. There are 23040 positive integers (up to 74664) that are relatively prime to 74664.

Interesting facts

Basic properties

Name

Name seventy-four thousand six hundred sixty-four

Notation

Scientific notation 7.4664 × 10^4
Engineering notation 7.4664 × 10^3

Prime Factorization of 74664

Prime Factorization 2 × 2 × 2 × 9 × 17 × 61

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 18666
Product of the distinct prime numbers

The prime factorization of 74664 is 2 × 2 × 2 × 9 × 17 × 61. Since it has a total of 6 prime factors.

Most popular turbo-numbers

5, 3, 87, 78, 953, 992, 9920, 5463, 67942, 23832, 789484, 346030, 7612439, 4413386, 99140225, 45690104, 316683680, 630116691, 1637788163, 8480801216

Basic calculations (n = 74664)

Multiplication

n×y
n×2 149328
n×3 223992
n×4 298656
n×5 373320

Division

n÷y
n÷2 37332
n÷3 24888
n÷3 18666
n÷5 14932.8

Exponentiation

ny
n2 5574712896
n3 416230363666944
n4 3.1077423872829E+19
n5 2.3203647760409E+24

Nth Root

y√n
2√n 273.24714088166
3√n 42.108562680027
4√n 16.530188773322
5√n 9.4324008894022

Divisors of 74664

1, 2, 4, 8, 9, 17, 18, 34, 36, 61, 68, 72, 122, 136, 153, 244, 306, 488, 549, 612, 1037, 1098, 1224, 2074, 2196, 4148, 4392, 8296, 9333, 18666, 37332, 74664

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 -74663
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 74664 can be divided by 32 positive divisors. The sum of these divisors (counting 74664) is 1, the average is 0.03125.

Base conversion 74664

Base System Value
2 Binary 10010001110101000
3 Ternary 10210102100
4 Quaternary 102032220
5 Quinary 4342124
6 Senary 1333400
8 Octal 221650
10 Decimal 74664
12 Duodecimal 37260
16 Hexadecimal 123a8
20 Vigesimal 96d4
36 Base36 1lm0

Cryptographic Hash Functions

md5 4d2d89827c35acb931ea820429e3a669
sha1 3dd90fbd7b889238752afe4fc84297b87eb2a47e
sha256 76520b09a2f96a1640e445748311133c4651a9b02acc1fe8b930e64ea2dc2a16
sha512 2a13c5188a437a497a78c3f1d3f5fd3cdd751b9bd8973a41c1676a9a5f14a70c6311ec8b84b4947ca872351ea1cdd08c108ef43f167ba8f2ce103a8c95e3e741
ripemd-160 2d7c3ee4b1ca7dbf8fd3f9f6eaaa7d28d1582c71

74664 as geometric shapes

Circle

Radius = n
Diameter 149328
Circumference 469127.74777526
Area 17513477079.946

Sphere

Radius = n
Volume 1.7435016702628E+15
Surface area 70053908319.784
Circumference 469127.74777526

Square

Length = n
Perimeter 298656
Area 5574712896
Diagonal 105590.84142102

Cube

Length = n
Surface area 33448277376
Volume 416230363666944
Space diagonal 129321.84149632

Equilateral Triangle

Length = n
Perimeter 223992
Area 2413921493.3704
Altitude 64660.920748161

Triangular Pyramid

Length = n
Surface area 2413921493.3704
Volume 49053218780773
Height 35196.947140342