2123640018 (number)

2123640018 is an even 10-digits composite number following 2123640017 and preceding 2123640019. In scientific notation, it is written as 2.123640018 × 10^9. The sum of its digits is 27. It has a total of 5 prime factors and 24 positive divisors. There are 690612480 positive integers (up to 2123640018) that are relatively prime to 2123640018.

Interesting facts

Basic properties

Name

Name two billion one hundred twenty-three million six hundred forty thousand eighteen

Notation

Scientific notation 2.123640018 × 10^9
Engineering notation 2.123640018 × 10^9

Prime Factorization of 2123640018

Prime Factorization 2 × 9 × 9 × 41 × 319729

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 235960002
Product of the distinct prime numbers

The prime factorization of 2123640018 is 2 × 9 × 9 × 41 × 319729. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 4, 60, 86, 565, 583, 1334, 1090, 20026, 57670, 767529, 740495, 7038044, 8907968, 87471072, 42759808, 33419616, 339021985, 485451681, 989261002

Basic calculations (n = 2123640018)

Multiplication

n×y
n×2 4247280036
n×3 6370920054
n×4 8494560072
n×5 10618200090

Division

n÷y
n÷2 1061820009
n÷3 707880006
n÷3 530910004.5
n÷5 424728003.6

Exponentiation

ny
n2 4509846926051040324
n3 9.5772914072163E+27
n4 2.0338719296412E+37
n5 4.3192118212729E+46

Nth Root

y√n
2√n 46082.968849674
3√n 1285.3664703926
4√n 214.66944088452
5√n 73.352712826073

Divisors of 2123640018

1, 2, 9, 18, 41, 81, 82, 162, 369, 738, 3321, 6642, 319729, 639458, 2877561, 5755122, 13108889, 25898049, 26217778, 51796098, 117980001, 235960002, 1061820009, 2123640018

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2123640017
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2123640018 can be divided by 24 positive divisors. The sum of these divisors (counting 2123640018) is 1, the average is 0.041666666666667.

Base conversion 2123640018

Base System Value
2 Binary 1111110100101000010110011010010
3 Ternary 12111000000002110000
4 Quaternary 1332211002303102
5 Quinary 13322122440033
6 Senary 550420550430
8 Octal 17645026322
10 Decimal 2123640018
12 Duodecimal 4b3252416
16 Hexadecimal 7e942cd2
20 Vigesimal 1d3cf00i
36 Base36 z4cz4i

Cryptographic Hash Functions

md5 4132379501e71c370b3da75a2de46b2c
sha1 e4752c2d59ecd96a8d265e659b91b164db35f01d
sha256 6439f62a221daf8c60e1edc2d2867595d1661efb82adc646e2683fc4d62a8eaa
sha512 b5cedb077e7b1ca890c7a93fe9beafb4a0423f77a96743ec66e8b5eb5b5138132d44273939c56eed93542d02027bda2a0843d525244133271a9968916c114d25
ripemd-160 46307462dd245544556610205026377b924164bc

2123640018 as geometric shapes

Circle

Radius = n
Diameter 4247280036
Circumference 13343223758.836
Area 1.4168101971696E+19

Sphere

Radius = n
Volume 4.0117264434932E+28
Surface area 5.6672407886786E+19
Circumference 13343223758.836

Square

Length = n
Perimeter 8494560072
Area 4509846926051040324
Diagonal 3003280515.0538

Cube

Length = n
Surface area 2.7059081556306E+19
Volume 9.5772914072163E+27
Space diagonal 3678252408.1625

Equilateral Triangle

Length = n
Perimeter 6370920054
Area 1.9528210025697E+18
Altitude 1839126204.0812

Triangular Pyramid

Length = n
Surface area 1.9528210025697E+18
Volume 1.1286946165737E+27
Height 1001093505.0179