74489405 (number)

74489405 is an odd 8-digits composite number following 74489404 and preceding 74489406. In scientific notation, it is written as 7.4489405 × 10^7. The sum of its digits is 41. It has a total of 4 prime factors and 16 positive divisors. There are 56039040 positive integers (up to 74489405) that are relatively prime to 74489405.

Interesting facts

Basic properties

Name

Name seventy-four million four hundred eighty-nine thousand four hundred five

Notation

Scientific notation 7.4489405 × 10^7
Engineering notation 7.4489405 × 10^6

Prime Factorization of 74489405

Prime Factorization 5 × 19 × 139 × 5641

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 74489405
Product of the distinct prime numbers

The prime factorization of 74489405 is 5 × 19 × 139 × 5641. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 6, 58, 100, 832, 639, 3270, 4997, 74137, 4419, 631821, 285230, 754396, 3176513, 74605676, 28563228, 928512901, 479986090, 4178892467, 4427019750

Basic calculations (n = 74489405)

Multiplication

n×y
n×2 148978810
n×3 223468215
n×4 297957620
n×5 372447025

Division

n÷y
n÷2 37244702.5
n÷3 24829801.666667
n÷3 18622351.25
n÷5 14897881

Exponentiation

ny
n2 5548671457254025
n3 4.1331723539134E+23
n4 3.0787754940546E+31
n5 2.293361546807E+39

Nth Root

y√n
2√n 8630.7244771224
3√n 420.7571470967
4√n 92.901692541753
5√n 37.533485893761

Divisors of 74489405

1, 5, 19, 95, 139, 695, 2641, 5641, 13205, 28205, 107179, 535895, 784099, 3920495, 14897881, 74489405

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 -74489404
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 74489405 can be divided by 16 positive divisors. The sum of these divisors (counting 74489405) is 1, the average is 0.0625.

Base conversion 74489405

Base System Value
2 Binary 100011100001001111000111101
3 Ternary 12012011110020212
4 Quaternary 10130021320331
5 Quinary 123032130110
6 Senary 11220322205
8 Octal 434117075
10 Decimal 74489405
12 Duodecimal 20b43365
16 Hexadecimal 4709e3d
20 Vigesimal 135b3a5
36 Base36 18cke5

Cryptographic Hash Functions

md5 6c4e751103d12aec7ec77d43bc055a8c
sha1 75c62464ccd5f708b7026d5cceb7e45633c09810
sha256 76099e3d58023438bc91df9468a6c946496ef8fe94719de5b5ab969882727e0c
sha512 87b9bec73e1748aca84083268e5b5d41ec5a16d90f93702584b832248aa1c70d5444dac65560f11d4bd38db59de18b09c9bf70fdd04a7f0da42e86301315f93b
ripemd-160 a0026e7737b334df3cbbf16d124a0abd14c128da

74489405 as geometric shapes

Circle

Radius = n
Diameter 148978810
Circumference 468030735.03655
Area 1.7431665487293E+16

Sphere

Radius = n
Volume 1.7312991870766E+24
Surface area 6.972666194917E+16
Circumference 468030735.03655

Square

Length = n
Perimeter 297957620
Area 5548671457254025
Diagonal 105343926.8041

Cube

Length = n
Surface area 33292028743524150
Volume 4.1331723539134E+23
Space diagonal 129019434.08558

Equilateral Triangle

Length = n
Perimeter 223468215
Area 2.4026452196178E+15
Altitude 64509717.042788

Triangular Pyramid

Length = n
Surface area 2.4026452196178E+15
Volume 4.8709903321082E+22
Height 35114642.268034