2018089868 (number)

2018089868 is an even 10-digits composite number following 2018089867 and preceding 2018089869. In scientific notation, it is written as 2.018089868 × 10^9. The sum of its digits is 50. It has a total of 4 prime factors and 12 positive divisors. There are 1007276640 positive integers (up to 2018089868) that are relatively prime to 2018089868.

Interesting facts

Basic properties

Name

Name two billion eighteen million eighty-nine thousand eight hundred sixty-eight

Notation

Scientific notation 2.018089868 × 10^9
Engineering notation 2.018089868 × 10^9

Prime Factorization of 2018089868

Prime Factorization 2 × 2 × 571 × 883577

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 1009044934
Product of the distinct prime numbers

The prime factorization of 2018089868 is 2 × 2 × 571 × 883577. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 4, 68, 92, 712, 538, 3333, 3742, 58910, 91029, 311821, 325339, 2927104, 9042918, 29126259, 58970277, 224503570, 58738425, 3598677605, 7851045545

Basic calculations (n = 2018089868)

Multiplication

n×y
n×2 4036179736
n×3 6054269604
n×4 8072359472
n×5 10090449340

Division

n÷y
n÷2 1009044934
n÷3 672696622.66667
n÷3 504522467
n÷5 403617973.6

Exponentiation

ny
n2 4072686715324257424
n3 8.2190477957341E+27
n4 1.6586777081179E+37
n5 3.3473606770301E+46

Nth Root

y√n
2√n 44923.155142977
3√n 1263.7082885485
4√n 211.95083189971
5√n 72.608606251744

Divisors of 2018089868

1, 2, 4, 571, 1142, 2284, 883577, 1767154, 3534308, 504522467, 1009044934, 2018089868

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2018089867
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2018089868 can be divided by 12 positive divisors. The sum of these divisors (counting 2018089868) is 1, the average is 0.083333333333333.

Base conversion 2018089868

Base System Value
2 Binary 1111000010010011001101110001100
3 Ternary 12012122101120212012
4 Quaternary 1320102121232030
5 Quinary 13113112333433
6 Senary 532130400352
8 Octal 17022315614
10 Decimal 2018089868
12 Duodecimal 483a300b8
16 Hexadecimal 78499b8c
20 Vigesimal 1bad14d8
36 Base36 xdio3w

Cryptographic Hash Functions

md5 d7b1dc8be3fc6c93da52c9350723b3dd
sha1 91cdea784bc05694f7d49e75897413326dddf8b3
sha256 4e98f75df5a70e4190113f9963e5112393b768f2074823bc8448ebc15d4575d5
sha512 7b2498486c1ef6ae9191587a2c0b1b48aa67912b53d0b88e6b98261f4ab24c3854cf9d5f3b338152c4bc9d384a8b710ad5b6db01eb40d7059605b0482deb14a2
ripemd-160 4618aa50da575ba6f53d679ff9199fab391c7ad8

2018089868 as geometric shapes

Circle

Radius = n
Diameter 4036179736
Circumference 12680032607.186
Area 1.2794722665235E+19

Sphere

Radius = n
Volume 3.4427866899442E+28
Surface area 5.1178890660942E+19
Circumference 12680032607.186

Square

Length = n
Perimeter 8072359472
Area 4072686715324257424
Diagonal 2854010061.4133

Cube

Length = n
Surface area 2.4436120291946E+19
Volume 8.2190477957341E+27
Space diagonal 3495434185.616

Equilateral Triangle

Length = n
Perimeter 6054269604
Area 1.7635250785631E+18
Altitude 1747717092.808

Triangular Pyramid

Length = n
Surface area 1.7635250785631E+18
Volume 9.6862407187665E+26
Height 951336687.13778