74398429 (number)

74398429 is an odd 8-digits composite number following 74398428 and preceding 74398430. In scientific notation, it is written as 7.4398429 × 10^7. The sum of its digits is 46. It has a total of 3 prime factors and 8 positive divisors. There are 63445200 positive integers (up to 74398429) that are relatively prime to 74398429.

Interesting facts

Basic properties

Name

Name seventy-four million three hundred ninety-eight thousand four hundred twenty-nine

Notation

Scientific notation 7.4398429 × 10^7
Engineering notation 7.4398429 × 10^6

Prime Factorization of 74398429

Prime Factorization 7 × 197 × 53951

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 74398429
Product of the distinct prime numbers

The prime factorization of 74398429 is 7 × 197 × 53951. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 74398429)

Multiplication

n×y
n×2 148796858
n×3 223195287
n×4 297593716
n×5 371992145

Division

n÷y
n÷2 37199214.5
n÷3 24799476.333333
n÷3 18599607.25
n÷5 14879685.8

Exponentiation

ny
n2 5535126237668041
n3 4.1180469639918E+23
n4 3.0637622466921E+31
n5 2.279390979834E+39

Nth Root

y√n
2√n 8625.4523939327
3√n 420.58578314476
4√n 92.873313680156
5√n 37.524313271701

Divisors of 74398429

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -74398428
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 74398429 can be divided by 8 positive divisors. The sum of these divisors (counting 74398429) is 1, the average is 0.125.

Base conversion 74398429

Base System Value
2 Binary 100011011110011101011011101
3 Ternary 12011222211110101
4 Quaternary 10123303223131
5 Quinary 123021222204
6 Senary 11214341101
8 Octal 433635335
10 Decimal 74398429
12 Duodecimal 20aba791
16 Hexadecimal 46f3add
20 Vigesimal 134jg19
36 Base36 18am71

Cryptographic Hash Functions

md5 6382dd1197efd85c0d5ad2471e7b7757
sha1 645b2ad9fb75d0d065b7fb37b2cee5575b482b09
sha256 9cd4e0494d38b5e2bf574243bb055c8c24398ad627b54db352f1cc9145a363dc
sha512 e1b3aa8313e3d1611ed24bcc19fd86edb48459674844dedd444d26759ec3ed16275e6850dfd95f003a876cedd409fd7f14021ab01e754cbe9c0d37e3cd39746a
ripemd-160 a9eee5575f6f0d5b188a1353784bdc521ab30d13

74398429 as geometric shapes

Circle

Radius = n
Diameter 148796858
Circumference 467459115.97004
Area 1.738911192495E+16

Sphere

Radius = n
Volume 1.7249634785619E+24
Surface area 6.95564476998E+16
Circumference 467459115.97004

Square

Length = n
Perimeter 297593716
Area 5535126237668041
Diagonal 105215267.31105

Cube

Length = n
Surface area 33210757426008246
Volume 4.1180469639918E+23
Space diagonal 128861859.03131

Equilateral Triangle

Length = n
Perimeter 223195287
Area 2.3967799674872E+15
Altitude 64430929.515653

Triangular Pyramid

Length = n
Surface area 2.3967799674872E+15
Volume 4.8531648891388E+22
Height 35071755.770351