74619644 (number)

74619644 is an even 8-digits composite number following 74619643 and preceding 74619645. In scientific notation, it is written as 7.4619644 × 10^7. The sum of its digits is 41. It has a total of 5 prime factors and 24 positive divisors. There are 33195440 positive integers (up to 74619644) that are relatively prime to 74619644.

Interesting facts

Basic properties

Name

Name seventy-four million six hundred nineteen thousand six hundred forty-four

Notation

Scientific notation 7.4619644 × 10^7
Engineering notation 7.4619644 × 10^6

Prime Factorization of 74619644

Prime Factorization 2 × 2 × 11 × 47 × 36083

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 37309822
Product of the distinct prime numbers

The prime factorization of 74619644 is 2 × 2 × 11 × 47 × 36083. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 10, 13, 77, 159, 517, 9606, 7620, 29004, 47710, 550811, 443586, 1716797, 7481475, 67299639, 51677286, 27677368, 622852691, 3929341822, 4933572737

Basic calculations (n = 74619644)

Multiplication

n×y
n×2 149239288
n×3 223858932
n×4 298478576
n×5 373098220

Division

n÷y
n÷2 37309822
n÷3 24873214.666667
n÷3 18654911
n÷5 14923928.8

Exponentiation

ny
n2 5568091270686736
n3 4.1548898837815E+23
n4 3.1003640398698E+31
n5 2.3134806092549E+39

Nth Root

y√n
2√n 8638.2662612355
3√n 421.00222483088
4√n 92.942273811412
5√n 37.546601607352

Divisors of 74619644

1, 2, 4, 11, 22, 44, 47, 94, 188, 517, 1034, 2068, 36083, 72166, 144332, 396913, 793826, 1587652, 1695901, 3391802, 6783604, 18654911, 37309822, 74619644

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -74619643
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 74619644 can be divided by 24 positive divisors. The sum of these divisors (counting 74619644) is 1, the average is 0.041666666666667.

Base conversion 74619644

Base System Value
2 Binary 100011100101001101011111100
3 Ternary 12012102001220112
4 Quaternary 10130221223330
5 Quinary 123100312034
6 Senary 11223205152
8 Octal 434515374
10 Decimal 74619644
12 Duodecimal 20ba67b8
16 Hexadecimal 4729afc
20 Vigesimal 1367924
36 Base36 18fcvw

Cryptographic Hash Functions

md5 79bac2226b0adfe0fe56b5386bf55ef2
sha1 1eab3a3c2f403afa627ee5e24c41fbefa865034b
sha256 3a8ab7a8ee9707d1200134da87f963c1535e5444fb1c5da3007047e1f3ab8259
sha512 465f6eb64b9e7fe573a783fe298f0fb032906c50c19df240a7b8495920d6dbc5b359d6afbdf992eae2830c0924ca73ca5eeea5a779e03f408e3738a7128e6970
ripemd-160 30c8ea17b4745df7ce37ecd70b2c15a58c2013de

74619644 as geometric shapes

Circle

Radius = n
Diameter 149239288
Circumference 468849050.80777
Area 1.7492674630507E+16

Sphere

Radius = n
Volume 1.740396204715E+24
Surface area 6.9970698522028E+16
Circumference 468849050.80777

Square

Length = n
Perimeter 298478576
Area 5568091270686736
Diagonal 105528112.56425

Cube

Length = n
Surface area 33408547624120416
Volume 4.1548898837815E+23
Space diagonal 129245014.6507

Equilateral Triangle

Length = n
Perimeter 223858932
Area 2.4110542455025E+15
Altitude 64622507.325351

Triangular Pyramid

Length = n
Surface area 2.4110542455025E+15
Volume 4.8965846865088E+22
Height 35176037.521417