74081639 (number)

74081639 is an odd 8-digits composite number following 74081638 and preceding 74081640. In scientific notation, it is written as 7.4081639 × 10^7. The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors. There are 72599296 positive integers (up to 74081639) that are relatively prime to 74081639.

Interesting facts

Basic properties

Name

Name seventy-four million eighty-one thousand six hundred thirty-nine

Notation

Scientific notation 7.4081639 × 10^7
Engineering notation 7.4081639 × 10^6

Prime Factorization of 74081639

Prime Factorization 59 × 353 × 3557

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 74081639
Product of the distinct prime numbers

The prime factorization of 74081639 is 59 × 353 × 3557. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 1, 76, 95, 942, 543, 7641, 9786, 91285, 71564, 301722, 816967, 486259, 6468765, 95008638, 4012277, 359956315, 635921125, 8747752915, 5558020756

Basic calculations (n = 74081639)

Multiplication

n×y
n×2 148163278
n×3 222244917
n×4 296326556
n×5 370408195

Division

n÷y
n÷2 37040819.5
n÷3 24693879.666667
n÷3 18520409.75
n÷5 14816327.8

Exponentiation

ny
n2 5488089236926321
n3 4.0656664564976E+23
n4 3.0119123472467E+31
n5 2.2312740320837E+39

Nth Root

y√n
2√n 8607.0691295005
3√n 419.98797962575
4√n 92.774291317695
5√n 37.492302849349

Divisors of 74081639

1, 59, 353, 3557, 20827, 209863, 1255621, 74081639

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 -74081638
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 74081639 can be divided by 8 positive divisors. The sum of these divisors (counting 74081639) is 1, the average is 0.125.

Base conversion 74081639

Base System Value
2 Binary 100011010100110010101100111
3 Ternary 12011101201220102
4 Quaternary 10122212111213
5 Quinary 122431103024
6 Senary 11203454315
8 Octal 432462547
10 Decimal 74081639
12 Duodecimal 2098739b
16 Hexadecimal 46a6567
20 Vigesimal 133041j
36 Base36 183trb

Cryptographic Hash Functions

md5 4eb9a4397a7cf8d19f0c9ffbb6ce6caa
sha1 5925badd13007bbc001cc6c5c21984a276fb1b85
sha256 37b16f41c35a24f2c69811258dbb9e1c4578b1b6c8d30c5ee4b277ab6ccb260e
sha512 cf3267c707131124ef2c315000bfffd0dd8684154ef68d2a8018764d63fbf41fce23baa1794662f816d28b1370deeef8d0fcbe877386a0c8f7df03b04416e444
ripemd-160 a9db84362ae24c069c964de562029c5ac37b734a

74081639 as geometric shapes

Circle

Radius = n
Diameter 148163278
Circumference 465468665.69658
Area 1.7241340828973E+16

Sphere

Radius = n
Volume 1.7030223828906E+24
Surface area 6.8965363315892E+16
Circumference 465468665.69658

Square

Length = n
Perimeter 296326556
Area 5488089236926321
Diagonal 104767258.59663

Cube

Length = n
Surface area 32928535421557926
Volume 4.0656664564976E+23
Space diagonal 128313162.65598

Equilateral Triangle

Length = n
Perimeter 222244917
Area 2.3764123487071E+15
Altitude 64156581.327988

Triangular Pyramid

Length = n
Surface area 2.3764123487071E+15
Volume 4.7914338690536E+22
Height 34922419.532209