74118891 (number)

74118891 is an odd 8-digits composite number following 74118890 and preceding 74118892. In scientific notation, it is written as 7.4118891 × 10^7. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 38503200 positive integers (up to 74118891) that are relatively prime to 74118891.

Interesting facts

Basic properties

Name

Name seventy-four million one hundred eighteen thousand eight hundred ninety-one

Notation

Scientific notation 7.4118891 × 10^7
Engineering notation 7.4118891 × 10^6

Prime Factorization of 74118891

Prime Factorization 3 × 7 × 11 × 320861

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 74118891
Product of the distinct prime numbers

The prime factorization of 74118891 is 3 × 7 × 11 × 320861. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 10, 25, 61, 614, 838, 1196, 2058, 67, 53393, 415084, 54366, 3157851, 8889041, 84509945, 72945518, 616487192, 288788642, 7684321694, 8308144450

Basic calculations (n = 74118891)

Multiplication

n×y
n×2 148237782
n×3 222356673
n×4 296475564
n×5 370594455

Division

n÷y
n÷2 37059445.5
n÷3 24706297
n÷3 18529722.75
n÷5 14823778.2

Exponentiation

ny
n2 5493610003069881
n3 4.0718028101405E+23
n4 3.0179750865829E+31
n5 2.2368896648316E+39

Nth Root

y√n
2√n 8609.2328926566
3√n 420.05836490487
4√n 92.785952022149
5√n 37.496072696896

Divisors of 74118891

1, 3, 7, 11, 21, 33, 77, 231, 320861, 962583, 2246027, 3529471, 6738081, 10588413, 24706297, 74118891

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 -74118890
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 74118891 can be divided by 16 positive divisors. The sum of these divisors (counting 74118891) is 1, the average is 0.0625.

Base conversion 74118891

Base System Value
2 Binary 100011010101111011011101011
3 Ternary 12011110122000010
4 Quaternary 10122233123223
5 Quinary 122433301031
6 Senary 11204343003
8 Octal 432573353
10 Decimal 74118891
12 Duodecimal 209a4a63
16 Hexadecimal 46af6eb
20 Vigesimal 1334h4b
36 Base36 184mi3

Cryptographic Hash Functions

md5 7c1c0915dcec675c6fcf132f5fbb5091
sha1 aa834b4c328bb6460d8abecd18cf89138e76f3ee
sha256 27419089427b615a761bb9a66c56d6e36523186acdbc67db6696cbf8ac5f676a
sha512 6900e54d26e799693c900efd9c0c81fb6144ec09af6bc98e882fd83237f41d78eba8644ded85ebe53343bc900b34b5f94a269222a4379b2abdf3a6837090d60c
ripemd-160 80c6138956f7e32452c520afa319774e63c5a2b7

74118891 as geometric shapes

Circle

Radius = n
Diameter 148237782
Circumference 465702726.91565
Area 1.7258684827332E+16

Sphere

Radius = n
Volume 1.7055927726938E+24
Surface area 6.9034739309327E+16
Circumference 465702726.91565

Square

Length = n
Perimeter 296475564
Area 5493610003069881
Diagonal 104819940.88025

Cube

Length = n
Surface area 32961660018419286
Volume 4.0718028101405E+23
Space diagonal 128377685.01266

Equilateral Triangle

Length = n
Perimeter 222356673
Area 2.3788029105714E+15
Altitude 64188842.50633

Triangular Pyramid

Length = n
Surface area 2.3788029105714E+15
Volume 4.7986656311746E+22
Height 34939980.293418