74646 (number)

74646 is an even 5-digits composite number following 74645 and preceding 74647. In scientific notation, it is written as 7.4646 × 10^4. The sum of its digits is 27. It has a total of 5 prime factors and 32 positive divisors. There are 20160 positive integers (up to 74646) that are relatively prime to 74646.

Interesting facts

Basic properties

Name

Name seventy-four thousand six hundred forty-six

Notation

Scientific notation 7.4646 × 10^4
Engineering notation 7.4646 × 10^3

Prime Factorization of 74646

Prime Factorization 2 × 11 × 87 × 3 × 13

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 74646
Product of the distinct prime numbers

The prime factorization of 74646 is 2 × 11 × 87 × 3 × 13. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 4, 19, 87, 662, 18, 9065, 7244, 39853, 31886, 1471, 442170, 9008347, 2407233, 96749048, 30863508, 736900010, 805861329, 9957980972, 4729150098

Basic calculations (n = 74646)

Multiplication

n×y
n×2 149292
n×3 223938
n×4 298584
n×5 373230

Division

n÷y
n÷2 37323
n÷3 24882
n÷3 18661.5
n÷5 14929.2

Exponentiation

ny
n2 5572025316
n3 415929401738136
n4 3.1047466122145E+19
n5 2.3175691561536E+24

Nth Root

y√n
2√n 273.21420168066
3√n 42.105178563427
4√n 16.529192408604
5√n 9.4319460528252

Divisors of 74646

1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 87, 143, 174, 261, 286, 429, 522, 858, 957, 1131, 1914, 2262, 2871, 3393, 5742, 6786, 12441, 24882, 37323, 74646

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 -74645
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 74646 can be divided by 32 positive divisors. The sum of these divisors (counting 74646) is 1, the average is 0.03125.

Base conversion 74646

Base System Value
2 Binary 10010001110010110
3 Ternary 10210101200
4 Quaternary 102032112
5 Quinary 4342041
6 Senary 1333330
8 Octal 221626
10 Decimal 74646
12 Duodecimal 37246
16 Hexadecimal 12396
20 Vigesimal 96c6
36 Base36 1lli

Cryptographic Hash Functions

md5 a1ade01b67f35f9b0fbcbf37728adadb
sha1 c41e2864f2e0f4c4012b8f273d49b5eb7a5aa6f0
sha256 4c084c2434d0165f3fe83e23cd41d86d189420c71c8b9800d33b537b97c1ad2a
sha512 4f27aaa5b33c7461aa19d31915da458087f3f4d3996026152a3595fde2924dcf0284901967588d71a6b14a051dfdbb91aa00e23b939105d0bf3ee1a63c0b8c63
ripemd-160 317b74596a9303e54f2f1e67c87e411570e90bc5

74646 as geometric shapes

Circle

Radius = n
Diameter 149292
Circumference 469014.65043973
Area 17505033798.362

Sphere

Radius = n
Volume 1.7422410038834E+15
Surface area 70020135193.448
Circumference 469014.65043973

Square

Length = n
Perimeter 298584
Area 5572025316
Diagonal 105565.3855769

Cube

Length = n
Surface area 33432151896
Volume 415929401738136
Space diagonal 129290.66458179

Equilateral Triangle

Length = n
Perimeter 223938
Area 2412757737.093
Altitude 64645.332290893

Triangular Pyramid

Length = n
Surface area 2412757737.093
Volume 49017750077317
Height 35188.461858967