2018742774 (number)

2018742774 is an even 10-digits composite number following 2018742773 and preceding 2018742775. In scientific notation, it is written as 2.018742774 × 10^9. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 664396200 positive integers (up to 2018742774) that are relatively prime to 2018742774.

Interesting facts

Basic properties

Name

Name two billion eighteen million seven hundred forty-two thousand seven hundred seventy-four

Notation

Scientific notation 2.018742774 × 10^9
Engineering notation 2.018742774 × 10^9

Prime Factorization of 2018742774

Prime Factorization 2 × 3 × 79 × 4258951

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 2018742774
Product of the distinct prime numbers

The prime factorization of 2018742774 is 2 × 3 × 79 × 4258951. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 10, 49, 43, 961, 335, 5616, 5969, 78009, 17150, 500812, 949496, 7984916, 6095088, 82062491, 80052829, 897399131, 710690930, 3950954063, 9146269987

Basic calculations (n = 2018742774)

Multiplication

n×y
n×2 4037485548
n×3 6056228322
n×4 8074971096
n×5 10093713870

Division

n÷y
n÷2 1009371387
n÷3 672914258
n÷3 504685693.5
n÷5 403748554.8

Exponentiation

ny
n2 4075322387577215076
n3 8.2270276216419E+27
n4 1.6608252562688E+37
n5 3.3527789849693E+46

Nth Root

y√n
2√n 44930.421475878
3√n 1263.8445549877
4√n 211.96797275975
5√n 72.613303808745

Divisors of 2018742774

1, 2, 3, 6, 79, 158, 237, 474, 4258951, 8517902, 12776853, 25553706, 336457129, 672914258, 1009371387, 2018742774

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 -2018742773
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 2018742774 can be divided by 16 positive divisors. The sum of these divisors (counting 2018742774) is 1, the average is 0.0625.

Base conversion 2018742774

Base System Value
2 Binary 1111000010100111001000111110110
3 Ternary 12012200121202110220
4 Quaternary 1320110321013312
5 Quinary 13113244232044
6 Senary 532152355210
8 Octal 17024710766
10 Decimal 2018742774
12 Duodecimal 4840a5b06
16 Hexadecimal 785391f6
20 Vigesimal 1bah2gie
36 Base36 xdwnw6

Cryptographic Hash Functions

md5 4d29f0bf40e27683d137b9a46698fda2
sha1 0ecee3916de27aa1191110bdf14009e5010f57e6
sha256 a2985908241992047152e0377ed044522cc394c412f773001d18c8832b2287b8
sha512 42a3fa2cb72b60c51eda90c3565cc067ff13fe160e5095d5dc563263a1e5d42f1b7927fa78eff414d8781722be8e5f0008d706ed83a775550d624ffc9aac7436
ripemd-160 0f3fe43b8980eb7fe83646ceac8a60fe1a7628aa

2018742774 as geometric shapes

Circle

Radius = n
Diameter 4037485548
Circumference 12684134936.572
Area 1.2803002873823E+19

Sphere

Radius = n
Volume 3.4461292716041E+28
Surface area 5.121201149529E+19
Circumference 12684134936.572

Square

Length = n
Perimeter 8074971096
Area 4075322387577215076
Diagonal 2854933409.9335

Cube

Length = n
Surface area 2.4451934325463E+19
Volume 8.2270276216419E+27
Space diagonal 3496565051.9805

Equilateral Triangle

Length = n
Perimeter 6056228322
Area 1.7646663581267E+18
Altitude 1748282525.9903

Triangular Pyramid

Length = n
Surface area 1.7646663581267E+18
Volume 9.6956450337867E+26
Height 951644469.97783