74915448 (number)

74915448 is an even 8-digits composite number following 74915447 and preceding 74915449. In scientific notation, it is written as 7.4915448 × 10^7. The sum of its digits is 42. It has a total of 6 prime factors and 32 positive divisors. There are 24860000 positive integers (up to 74915448) that are relatively prime to 74915448.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.4915448 × 10^7
Engineering notation 7.4915448 × 10^6

Prime Factorization of 74915448

Prime Factorization 2 × 2 × 2 × 3 × 227 × 13751

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 18728862
Product of the distinct prime numbers

The prime factorization of 74915448 is 2 × 2 × 2 × 3 × 227 × 13751. Since it has a total of 6 prime factors.

Most popular turbo-numbers

4, 3, 72, 88, 805, 22, 1172, 5955, 3610, 17841, 430871, 425464, 2485887, 8664210, 16651220, 9048601, 731348971, 143613755, 3667377156, 9483335396

Basic calculations (n = 74915448)

Multiplication

n×y
n×2 149830896
n×3 224746344
n×4 299661792
n×5 374577240

Division

n÷y
n÷2 37457724
n÷3 24971816
n÷3 18728862
n÷5 14983089.6

Exponentiation

ny
n2 5612324349040704
n3 4.2044979292969E+23
n4 3.1498184598835E+31
n5 2.3597006104084E+39

Nth Root

y√n
2√n 8655.3710492387
3√n 421.55779768569
4√n 93.034246647343
5√n 37.576322643417

Divisors of 74915448

1, 2, 3, 4, 6, 8, 12, 24, 227, 454, 681, 908, 1362, 1816, 2724, 5448, 13751, 27502, 41253, 55004, 82506, 110008, 165012, 330024, 3121477, 6242954, 9364431, 12485908, 18728862, 24971816, 37457724, 74915448

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 -74915447
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 74915448 can be divided by 32 positive divisors. The sum of these divisors (counting 74915448) is 1, the average is 0.03125.

Base conversion 74915448

Base System Value
2 Binary 100011101110001111001111000
3 Ternary 12012222002200020
4 Quaternary 10131301321320
5 Quinary 123134243243
6 Senary 11233410440
8 Octal 435617170
10 Decimal 74915448
12 Duodecimal 21109a20
16 Hexadecimal 4771e78
20 Vigesimal 13848c8
36 Base36 18lp4o

Cryptographic Hash Functions

md5 442fde88f8e253a65a4cad44e25a981e
sha1 a670d73a27606616e8c9baed0751e7599e5382da
sha256 f60d44b1c9caff8e505962d606c6e72039023535282dcb3849afbb08c5ef8540
sha512 db4162faf8c33d62ea17a030e24bc1fcd45b6f69511fd3e4a627e8a6eff68d82356e7cf6869a8bb956164f7645f12be0268a6e0556fdc7f8553a48d62db22832
ripemd-160 077c95a6f24cc4f006995d6e2ec7a1664d56aae3

74915448 as geometric shapes

Circle

Radius = n
Diameter 149830896
Circumference 470707642.15438
Area 1.7631636944509E+16

Sphere

Radius = n
Volume 1.7611759742284E+24
Surface area 7.0526547778038E+16
Circumference 470707642.15438

Square

Length = n
Perimeter 299661792
Area 5612324349040704
Diagonal 105946442.59286

Cube

Length = n
Surface area 33673946094244224
Volume 4.2044979292969E+23
Space diagonal 129757362.20778

Equilateral Triangle

Length = n
Perimeter 224746344
Area 2.4302077302736E+15
Altitude 64878681.103892

Triangular Pyramid

Length = n
Surface area 2.4302077302736E+15
Volume 4.9550483288178E+22
Height 35315480.864285