2149355742 (number)

2149355742 is an even 10-digits composite number following 2149355741 and preceding 2149355743. In scientific notation, it is written as 2.149355742 × 10^9. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 713807640 positive integers (up to 2149355742) that are relatively prime to 2149355742.

Interesting facts

Basic properties

Name

Name two billion one hundred forty-nine million three hundred fifty-five thousand seven hundred forty-two

Notation

Scientific notation 2.149355742 × 10^9
Engineering notation 2.149355742 × 10^9

Prime Factorization of 2149355742

Prime Factorization 2 × 3 × 271 × 1321867

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 2149355742
Product of the distinct prime numbers

The prime factorization of 2149355742 is 2 × 3 × 271 × 1321867. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 9, 51, 93, 937, 263, 7401, 3482, 60992, 12338, 288730, 530759, 6557176, 5964375, 27852933, 12201102, 336162144, 888313075, 7869710459, 251078651

Basic calculations (n = 2149355742)

Multiplication

n×y
n×2 4298711484
n×3 6448067226
n×4 8597422968
n×5 10746778710

Division

n÷y
n÷2 1074677871
n÷3 716451914
n÷3 537338935.5
n÷5 429871148.4

Exponentiation

ny
n2 4619730105668370564
n3 9.9294434291086E+27
n4 2.1341906249219E+37
n5 4.5871348741984E+46

Nth Root

y√n
2√n 46361.144744279
3√n 1290.5339499831
4√n 215.316382898
5√n 73.5295080603

Divisors of 2149355742

1, 2, 3, 6, 271, 542, 813, 1626, 1321867, 2643734, 3965601, 7931202, 358225957, 716451914, 1074677871, 2149355742

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 -2149355741
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 2149355742 can be divided by 16 positive divisors. The sum of these divisors (counting 2149355742) is 1, the average is 0.0625.

Base conversion 2149355742

Base System Value
2 Binary 10000000000111001001000011011110
3 Ternary 12112210101120210020
4 Quaternary 2000013021003132
5 Quinary 13400213340432
6 Senary 553140053010
8 Octal 20007110336
10 Decimal 2149355742
12 Duodecimal 4bb994166
16 Hexadecimal 801c90de
20 Vigesimal 1dbd9972
36 Base36 zjo5i6

Cryptographic Hash Functions

md5 b4d224c43d2910ba1e7ded58754cb2c2
sha1 a879a6e693e30745820257dd544adbdd349f0837
sha256 a359f7f0169b68502eef508a29407b67b021495f10fa0b1276046d640d63336e
sha512 572830fdaa96a3423690e29ae68d8af4d9e0a39fa17e0f1539140ff519617b641f69dfbbd1d2904573a1fc55543b9036f3366f22963b7205d10d6575cabfa452
ripemd-160 325c3b490127b0b11f3ce3ecf4c23722a41aec58

2149355742 as geometric shapes

Circle

Radius = n
Diameter 4298711484
Circumference 13504800418.036
Area 1.4513310161535E+19

Sphere

Radius = n
Volume 4.1592355374831E+28
Surface area 5.8053240646141E+19
Circumference 13504800418.036

Square

Length = n
Perimeter 8597422968
Area 4619730105668370564
Diagonal 3039648040.7009

Cube

Length = n
Surface area 2.771838063401E+19
Volume 9.9294434291086E+27
Space diagonal 3722793348.6839

Equilateral Triangle

Length = n
Perimeter 6448067226
Area 2.0004018150683E+18
Altitude 1861396674.342

Triangular Pyramid

Length = n
Surface area 2.0004018150683E+18
Volume 1.1701961303551E+27
Height 1013216013.567