74454889 (number)

74454889 is an odd 8-digits composite number following 74454888 and preceding 74454890. In scientific notation, it is written as 7.4454889 × 10^7. The sum of its digits is 49. It has a total of 3 prime factors and 8 positive divisors. There are 72624816 positive integers (up to 74454889) that are relatively prime to 74454889.

Interesting facts

Basic properties

Name

Name seventy-four million four hundred fifty-four thousand eight hundred eighty-nine

Notation

Scientific notation 7.4454889 × 10^7
Engineering notation 7.4454889 × 10^6

Prime Factorization of 74454889

Prime Factorization 67 × 103 × 10789

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 74454889
Product of the distinct prime numbers

The prime factorization of 74454889 is 67 × 103 × 10789. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 74454889)

Multiplication

n×y
n×2 148909778
n×3 223364667
n×4 297819556
n×5 372274445

Division

n÷y
n÷2 37227444.5
n÷3 24818296.333333
n÷3 18613722.25
n÷5 14890977.8

Exponentiation

ny
n2 5543530496002321
n3 4.1274294774797E+23
n4 3.0730730360108E+31
n5 2.2880531178508E+39

Nth Root

y√n
2√n 8628.7246450446
3√n 420.69214860281
4√n 92.89092875542
5√n 37.530006886285

Divisors of 74454889

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 -74454888
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 74454889 can be divided by 8 positive divisors. The sum of these divisors (counting 74454889) is 1, the average is 0.125.

Base conversion 74454889

Base System Value
2 Binary 100011100000001011101101001
3 Ternary 12012002200220111
4 Quaternary 10130001131221
5 Quinary 123030024024
6 Senary 11215454321
8 Octal 434013551
10 Decimal 74454889
12 Duodecimal 20b273a1
16 Hexadecimal 4701769
20 Vigesimal 1356h49
36 Base36 18btrd

Cryptographic Hash Functions

md5 a5790f4f90b87a5e8f30075abfd0b6ea
sha1 01948ad55a5e1f481dea15a032b5bfc5920974a3
sha256 fcf946e8c77bff849667f9128642a6df04d2702c693874fe9036f8714996f37d
sha512 869f074143e530c98e61bebeda8ed105aab0536d7145f2d596f27af99b6ac072ddddd503641c620409f12a4aff4e6545331c68d3d5c1247487c9485f27795194
ripemd-160 24e2dd6588f50199820054bd70a488cd079cd40a

74454889 as geometric shapes

Circle

Radius = n
Diameter 148909778
Circumference 467813864.61249
Area 1.7415514681192E+16

Sphere

Radius = n
Volume 1.7288936166213E+24
Surface area 6.9662058724767E+16
Circumference 467813864.61249

Square

Length = n
Perimeter 297819556
Area 5543530496002321
Diagonal 105295113.80878

Cube

Length = n
Surface area 33261182976013926
Volume 4.1274294774797E+23
Space diagonal 128959650.6199

Equilateral Triangle

Length = n
Perimeter 223364667
Area 2.4004191180959E+15
Altitude 64479825.309951

Triangular Pyramid

Length = n
Surface area 2.4004191180959E+15
Volume 4.8642222873252E+22
Height 35098371.269594