74494446 (number)

74494446 is an even 8-digits composite number following 74494445 and preceding 74494447. In scientific notation, it is written as 7.4494446 × 10^7. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 22130304 positive integers (up to 74494446) that are relatively prime to 74494446.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.4494446 × 10^7
Engineering notation 7.4494446 × 10^6

Prime Factorization of 74494446

Prime Factorization 2 × 87 × 13 × 32933

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 74494446
Product of the distinct prime numbers

The prime factorization of 74494446 is 2 × 87 × 13 × 32933. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 10, 13, 9, 30, 992, 8872, 4532, 56942, 61590, 972035, 746714, 4388307, 75300, 15751394, 43062931, 85287775, 142123391, 7142749079, 5689725055

Basic calculations (n = 74494446)

Multiplication

n×y
n×2 148988892
n×3 223483338
n×4 297977784
n×5 372472230

Division

n÷y
n÷2 37247223
n÷3 24831482
n÷3 18623611.5
n÷5 14898889.2

Exponentiation

ny
n2 5549422484846916
n3 4.1340115362861E+23
n4 3.0796089915325E+31
n5 2.2941376572083E+39

Nth Root

y√n
2√n 8631.0165102379
3√n 420.76663832987
4√n 92.903264260401
5√n 37.533993888638

Divisors of 74494446

1, 2, 13, 26, 87, 174, 1131, 2262, 32933, 65866, 428129, 856258, 2865171, 5730342, 37247223, 74494446

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -74494445
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 74494446 can be divided by 16 positive divisors. The sum of these divisors (counting 74494446) is 1, the average is 0.0625.

Base conversion 74494446

Base System Value
2 Binary 100011100001011000111101110
3 Ternary 12012011201011120
4 Quaternary 10130023013232
5 Quinary 123032310241
6 Senary 11220401410
8 Octal 434130756
10 Decimal 74494446
12 Duodecimal 20b46266
16 Hexadecimal 470b1ee
20 Vigesimal 135bg26
36 Base36 18coa6

Cryptographic Hash Functions

md5 1852435155435f67ccac6a4db63d8477
sha1 e387b882f4b200da60d531b3c1bc7cfad7f8be85
sha256 394c0ce57e0a42b0fd223aaf75c0a602945fe559ebb0e1e565482045b91c5152
sha512 1dad84a9d9c7660395a0083458e0fdb73440c0ea9e8155fee51f630ae646b6181103559e2e722a4fb2f5929de37a8963327aa1e8d2c52d6bf446cdea3ac7c8a7
ripemd-160 750476d926528936e3570937a8c1094f21fce346

74494446 as geometric shapes

Circle

Radius = n
Diameter 148988892
Circumference 468062408.57368
Area 1.7434024910061E+16

Sphere

Radius = n
Volume 1.7316507029669E+24
Surface area 6.9736099640244E+16
Circumference 468062408.57368

Square

Length = n
Perimeter 297977784
Area 5549422484846916
Diagonal 105351055.85467

Cube

Length = n
Surface area 33296534909081496
Volume 4.1340115362861E+23
Space diagonal 129028165.3537

Equilateral Triangle

Length = n
Perimeter 223483338
Area 2.402970424105E+15
Altitude 64514082.676848

Triangular Pyramid

Length = n
Surface area 2.402970424105E+15
Volume 4.8719793180189E+22
Height 35117018.618223