74809744 (number)

74809744 is an even 8-digits composite number following 74809743 and preceding 74809745. In scientific notation, it is written as 7.4809744 × 10^7. The sum of its digits is 43. It has a total of 5 prime factors and 10 positive divisors. There are 37404864 positive integers (up to 74809744) that are relatively prime to 74809744.

Interesting facts

Basic properties

Name

Name seventy-four million eight hundred nine thousand seven hundred forty-four

Notation

Scientific notation 7.4809744 × 10^7
Engineering notation 7.4809744 × 10^6

Prime Factorization of 74809744

Prime Factorization 2 × 2 × 2 × 2 × 4675609

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 9351218
Product of the distinct prime numbers

The prime factorization of 74809744 is 2 × 2 × 2 × 2 × 4675609. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 1, 74, 36, 662, 783, 6102, 9953, 69619, 71430, 50727, 694371, 7990631, 2315683, 1709067, 36611842, 105784331, 865793334, 7919795986, 5170152777

Basic calculations (n = 74809744)

Multiplication

n×y
n×2 149619488
n×3 224429232
n×4 299238976
n×5 374048720

Division

n÷y
n÷2 37404872
n÷3 24936581.333333
n÷3 18702436
n÷5 14961948.8

Exponentiation

ny
n2 5596497797345536
n3 4.1867256751598E+23
n4 3.1320787595693E+31
n5 2.3431001019122E+39

Nth Root

y√n
2√n 8649.2626275307
3√n 421.3594348604
4√n 93.001411965253
5√n 37.565712785618

Divisors of 74809744

1, 2, 4, 8, 16, 4675609, 9351218, 18702436, 37404872, 74809744

10 divisors

τ Total Divisors 10
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -74809743
Sum of the proper positive divisors of n
A Arithmetic Mean 0.1
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 10
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 74809744 can be divided by 10 positive divisors. The sum of these divisors (counting 74809744) is 1, the average is 0.1.

Base conversion 74809744

Base System Value
2 Binary 100011101011000000110010000
3 Ternary 12012202201200021
4 Quaternary 10131120012100
5 Quinary 123122402434
6 Senary 11231233224
8 Octal 435300620
10 Decimal 74809744
12 Duodecimal 21078814
16 Hexadecimal 4758190
20 Vigesimal 137b474
36 Base36 18jfkg

Cryptographic Hash Functions

md5 fbf7bba8ec365424f71d2b473d681721
sha1 f31a25dfff74e5dcffc198a74a145c681dc09264
sha256 5209dfd30c389d524677f39cbb782630ecce6810c042934d29a92e1f9099450f
sha512 ff20b2a37c2707280555fd628d03a87e52b59d64228b3364cb2c091925e9335936da54194b48cabecd0c7705b4f518c9b32f93fb9b15118930f29948bed3c31a
ripemd-160 d49db3a486d35e559fb89f8c3345ec5087569f8d

74809744 as geometric shapes

Circle

Radius = n
Diameter 149619488
Circumference 470043484.33467
Area 1.7581916365972E+16

Sphere

Radius = n
Volume 1.7537315498237E+24
Surface area 7.0327665463889E+16
Circumference 470043484.33467

Square

Length = n
Perimeter 299238976
Area 5596497797345536
Diagonal 105796954.56246

Cube

Length = n
Surface area 33578986784073216
Volume 4.1867256751598E+23
Space diagonal 129574277.50922

Equilateral Triangle

Length = n
Perimeter 224429232
Area 2.4233546323624E+15
Altitude 64787138.75461

Triangular Pyramid

Length = n
Surface area 2.4233546323624E+15
Volume 4.9341035264556E+22
Height 35265651.52082