74514891 (number)

74514891 is an odd 8-digits composite number following 74514890 and preceding 74514892. In scientific notation, it is written as 7.4514891 × 10^7. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 43602720 positive integers (up to 74514891) that are relatively prime to 74514891.

Interesting facts

Basic properties

Name

Name seventy-four million five hundred fourteen thousand eight hundred ninety-one

Notation

Scientific notation 7.4514891 × 10^7
Engineering notation 7.4514891 × 10^6

Prime Factorization of 74514891

Prime Factorization 3 × 11 × 29 × 77863

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 74514891
Product of the distinct prime numbers

The prime factorization of 74514891 is 3 × 11 × 29 × 77863. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 74514891)

Multiplication

n×y
n×2 149029782
n×3 223544673
n×4 298059564
n×5 372574455

Division

n÷y
n÷2 37257445.5
n÷3 24838297
n÷3 18628722.75
n÷5 14902978.2

Exponentiation

ny
n2 5552468980741881
n3 4.1374162088086E+23
n4 3.0829911782101E+31
n5 2.2972875159829E+39

Nth Root

y√n
2√n 8632.2008201848
3√n 420.80512794223
4√n 92.909637929468
5√n 37.536053903356

Divisors of 74514891

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 -74514890
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 74514891 can be divided by 16 positive divisors. The sum of these divisors (counting 74514891) is 1, the average is 0.0625.

Base conversion 74514891

Base System Value
2 Binary 100011100010000000111001011
3 Ternary 12012012202012210
4 Quaternary 10130100013023
5 Quinary 123033434031
6 Senary 11221040203
8 Octal 434200713
10 Decimal 74514891
12 Duodecimal 20b56063
16 Hexadecimal 47101cb
20 Vigesimal 135e74b
36 Base36 18d423

Cryptographic Hash Functions

md5 6475a45d77cea6ee37535c666a6fb4c9
sha1 7cad19081f490550f8bb9757f69df84ea73767a3
sha256 f4f36e237433e9eb30cb4de44941f6c3044b86344aaafad3b2589738efe650c2
sha512 246eea46701a5ea8d376c272582a8108aa6f0b7c4779f147f22014c4a2719500e486de63e3e59eb8325b60ee0a00e8649015ea5c013b6a6902b7bf05936a68ba
ripemd-160 a17a08384f6d68df050190442ae754c353a674ea

74514891 as geometric shapes

Circle

Radius = n
Diameter 149029782
Circumference 468190868.29729
Area 1.7443595759184E+16

Sphere

Radius = n
Volume 1.7330768488582E+24
Surface area 6.9774383036736E+16
Circumference 468190868.29729

Square

Length = n
Perimeter 298059564
Area 5552468980741881
Diagonal 105379969.45095

Cube

Length = n
Surface area 33314813884451286
Volume 4.1374162088086E+23
Space diagonal 129063577.13246

Equilateral Triangle

Length = n
Perimeter 223544673
Area 2.4042895955238E+15
Altitude 64531788.566228

Triangular Pyramid

Length = n
Surface area 2.4042895955238E+15
Volume 4.8759917630662E+22
Height 35126656.483651