2100042493 (number)

2100042493 is an odd 10-digits composite number following 2100042492 and preceding 2100042494. In scientific notation, it is written as 2.100042493 × 10^9. The sum of its digits is 25. It has a total of 2 prime factors and 4 positive divisors. There are 2095545148 positive integers (up to 2100042493) that are relatively prime to 2100042493.

Interesting facts

Basic properties

Name

Name two billion one hundred million forty-two thousand four hundred ninety-three

Notation

Scientific notation 2.100042493 × 10^9
Engineering notation 2.100042493 × 10^9

Prime Factorization of 2100042493

Prime Factorization 467 × 4496879

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 2100042493
Product of the distinct prime numbers

The prime factorization of 2100042493 is 467 × 4496879. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 7, 26, 45, 63, 255, 3588, 4128, 93659, 25269, 277680, 877849, 8766186, 7673635, 57307715, 52788563, 755382390, 391564176, 4639020867, 3672580202

Basic calculations (n = 2100042493)

Multiplication

n×y
n×2 4200084986
n×3 6300127479
n×4 8400169972
n×5 10500212465

Division

n÷y
n÷2 1050021246.5
n÷3 700014164.33333
n÷3 525010623.25
n÷5 420008498.6

Exponentiation

ny
n2 4410178472405655049
n3 9.2615621937657E+27
n4 1.944967415847E+37
n5 4.0845142207792E+46

Nth Root

y√n
2√n 45826.220583854
3√n 1280.5878023341
4√n 214.070597196
5√n 73.188966830425

Divisors of 2100042493

1, 467, 4496879, 2100042493

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 -2100042492
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 2100042493 can be divided by 4 positive divisors. The sum of these divisors (counting 2100042493) is 1, the average is 0.25.

Base conversion 2100042493

Base System Value
2 Binary 1111101001011000001101011111101
3 Ternary 12102100121012201121
4 Quaternary 1331023001223331
5 Quinary 13300102324433
6 Senary 544215110541
8 Octal 17513015375
10 Decimal 2100042493
12 Duodecimal 4a7372451
16 Hexadecimal 7d2c1afd
20 Vigesimal 1cg5564d
36 Base36 yqb75p

Cryptographic Hash Functions

md5 26c64d0fb042a99ea8cd6f0978436ad5
sha1 45216ad441a93768aa9b8cd253790b6e08b8782c
sha256 1c9e74db2706d4684c484c76e413e2b73c1576e10dca25877d3e187af4c9e2df
sha512 ecd997568cf32991c1dab85fe495aa30caed8a56a83063d706a15619cc60d9bfc62797e192cb8f3730422c947c1ab71e9b2eb218f967023edd756c328abf272f
ripemd-160 a7b0f219b214162af062da5f986b5f8180b4ce1e

2100042493 as geometric shapes

Circle

Radius = n
Diameter 4200084986
Circumference 13194956136.47
Area 1.3854984289929E+19

Sphere

Radius = n
Volume 3.8794740998266E+28
Surface area 5.5419937159718E+19
Circumference 13194956136.47

Square

Length = n
Perimeter 8400169972
Area 4410178472405655049
Diagonal 2969908575.1604

Cube

Length = n
Surface area 2.6461070834434E+19
Volume 9.2615621937657E+27
Space diagonal 3637380295.9296

Equilateral Triangle

Length = n
Perimeter 6300127479
Area 1.9096632961633E+18
Altitude 1818690147.9648

Triangular Pyramid

Length = n
Surface area 1.9096632961633E+18
Volume 1.0914855719321E+27
Height 989969525.05347