2140261721 (number)

2140261721 is an odd 10-digits composite number following 2140261720 and preceding 2140261722. In scientific notation, it is written as 2.140261721 × 10^9. The sum of its digits is 26. It has a total of 2 prime factors and 4 positive divisors. There are 1975626192 positive integers (up to 2140261721) that are relatively prime to 2140261721.

Interesting facts

Basic properties

Name

Name two billion one hundred forty million two hundred sixty-one thousand seven hundred twenty-one

Notation

Scientific notation 2.140261721 × 10^9
Engineering notation 2.140261721 × 10^9

Prime Factorization of 2140261721

Prime Factorization 13 × 164635517

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 2140261721
Product of the distinct prime numbers

The prime factorization of 2140261721 is 13 × 164635517. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 2, 88, 22, 497, 633, 7650, 1311, 67523, 68050, 292085, 249559, 9100848, 6738183, 86912125, 85034993, 300684014, 415181071, 7496747201, 7983715205

Basic calculations (n = 2140261721)

Multiplication

n×y
n×2 4280523442
n×3 6420785163
n×4 8561046884
n×5 10701308605

Division

n÷y
n÷2 1070130860.5
n÷3 713420573.66667
n÷3 535065430.25
n÷5 428052344.2

Exponentiation

ny
n2 4580720234377881841
n3 9.8039401722491E+27
n4 2.0982997865639E+37
n5 4.4909107123652E+46

Nth Root

y√n
2√n 46262.962734784
3√n 1288.7112745213
4√n 215.08826731085
5√n 73.467181155265

Divisors of 2140261721

1, 13, 164635517, 2140261721

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2140261720
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2140261721 can be divided by 4 positive divisors. The sum of these divisors (counting 2140261721) is 1, the average is 0.25.

Base conversion 2140261721

Base System Value
2 Binary 1111111100100011100110101011001
3 Ternary 12112011021120010122
4 Quaternary 1333210130311121
5 Quinary 13340401333341
6 Senary 552213123025
8 Octal 17744346531
10 Decimal 2140261721
12 Duodecimal 4b8929475
16 Hexadecimal 7f91cd59
20 Vigesimal 1d8gce61
36 Base36 ze98ih

Cryptographic Hash Functions

md5 f0b1104bb627ef5aa9baa8782fce709b
sha1 36f7295735bf63776ceb25f17600401f44124b05
sha256 fcd9f9a8222ddb582613433f86f3a6b79a32f9aa218dea24f466108223d28581
sha512 d46163214c5d167a774e5b0fbfdda4e3a8811183e557476788b65e3c103279d64fe44eaf4e7ce8f806c59b8192d2d73057276f298162962602c1306b728cd863
ripemd-160 e45bf0ff58961316120b9c31557fb9436947fbb6

2140261721 as geometric shapes

Circle

Radius = n
Diameter 4280523442
Circumference 13447660998.906
Area 1.4390757036472E+19

Sphere

Radius = n
Volume 4.1066648561829E+28
Surface area 5.7563028145887E+19
Circumference 13447660998.906

Square

Length = n
Perimeter 8561046884
Area 4580720234377881841
Diagonal 3026787152.8662

Cube

Length = n
Surface area 2.7484321406267E+19
Volume 9.8039401722491E+27
Space diagonal 3707042042.2668

Equilateral Triangle

Length = n
Perimeter 6420785163
Area 1.9835100453003E+18
Altitude 1853521021.1334

Triangular Pyramid

Length = n
Surface area 1.9835100453003E+18
Volume 1.1554054296908E+27
Height 1008929050.9554