118045642 (number)

118045642 is an even 9-digits composite number following 118045641 and preceding 118045643. In scientific notation, it is written as 1.18045642 × 10^8. The sum of its digits is 31. It has a total of 5 prime factors and 32 positive divisors. There are 48316800 positive integers (up to 118045642) that are relatively prime to 118045642.

Interesting facts

Basic properties

Name

Name one hundred eighteen million forty-five thousand six hundred forty-two

Notation

Scientific notation 1.18045642 × 10^8
Engineering notation 1.18045642 × 10^6

Prime Factorization of 118045642

Prime Factorization 2 × 11 × 13 × 41 × 10067

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 118045642
Product of the distinct prime numbers

The prime factorization of 118045642 is 2 × 11 × 13 × 41 × 10067. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 1, 94, 85, 604, 576, 7612, 8734, 12822, 76191, 271773, 77145, 3627486, 5157193, 62826293, 45842110, 794119757, 475194568, 6090032390, 7131873886

Basic calculations (n = 118045642)

Multiplication

n×y
n×2 236091284
n×3 354136926
n×4 472182568
n×5 590228210

Division

n÷y
n÷2 59022821
n÷3 39348547.333333
n÷3 29511410.5
n÷5 23609128.4

Exponentiation

ny
n2 13934773595192164
n3 1.6449392951691E+24
n4 1.9417791514926E+32
n5 2.2921856656016E+40

Nth Root

y√n
2√n 10864.881131425
3√n 490.55004454609
4√n 104.23474052074
5√n 41.153804646766

Divisors of 118045642

1, 2, 11, 13, 22, 26, 41, 82, 143, 286, 451, 533, 902, 1066, 5863, 10067, 11726, 20134, 110737, 130871, 221474, 261742, 412747, 825494, 1439581, 2879162, 4540217, 5365711, 9080434, 10731422, 59022821, 118045642

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -118045641
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 118045642 can be divided by 32 positive divisors. The sum of these divisors (counting 118045642) is 1, the average is 0.03125.

Base conversion 118045642

Base System Value
2 Binary 111000010010011101111001010
3 Ternary 22020010100011211
4 Quaternary 13002103233022
5 Quinary 220204430032
6 Senary 15414043334
8 Octal 702235712
10 Decimal 118045642
12 Duodecimal 3364954a
16 Hexadecimal 7093bca
20 Vigesimal 1ghfe22
36 Base36 1ya4lm

Cryptographic Hash Functions

md5 bb33c445be02cb05449c4151698d263e
sha1 342aabeff2c96a5d53c3e2c05ca48a5ecc626dc4
sha256 c8111bdf8a73e56644a392b3192e5f1045376f8662d117be6f959882fa9ae327
sha512 a4296ef1e62de5e9ddf8970b32709c470cff14578f8810848ae7851d9c2d441fccf70811368ef08a27d49cb163b8254dcca8b2a9feaeca31272052caefb2c6b9
ripemd-160 5db9fb7c47145d5ec27d4db8c8157b0f1853602d

118045642 as geometric shapes

Circle

Radius = n
Diameter 236091284
Circumference 741702643.39098
Area 4.3777382356093E+16

Sphere

Radius = n
Volume 6.8903056070726E+24
Surface area 1.7510952942437E+17
Circumference 741702643.39098

Square

Length = n
Perimeter 472182568
Area 13934773595192164
Diagonal 166941747.89544

Cube

Length = n
Surface area 83608641571152984
Volume 1.6449392951691E+24
Space diagonal 204461049.55609

Equilateral Triangle

Length = n
Perimeter 354136926
Area 6.0339339647105E+15
Altitude 102230524.77804

Triangular Pyramid

Length = n
Surface area 6.0339339647105E+15
Volume 1.9385795504238E+23
Height 55647249.29848