2078388489 (number)

2078388489 is an odd 10-digits composite number following 2078388488 and preceding 2078388490. In scientific notation, it is written as 2.078388489 × 10^9. The sum of its digits is 57. It has a total of 3 prime factors and 8 positive divisors. There are 1382029616 positive integers (up to 2078388489) that are relatively prime to 2078388489.

Interesting facts

Basic properties

Name

Name two billion seventy-eight million three hundred eighty-eight thousand four hundred eighty-nine

Notation

Scientific notation 2.078388489 × 10^9
Engineering notation 2.078388489 × 10^9

Prime Factorization of 2078388489

Prime Factorization 3 × 389 × 1780967

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 2078388489
Product of the distinct prime numbers

The prime factorization of 2078388489 is 3 × 389 × 1780967. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 9, 72, 87, 163, 437, 5683, 3299, 79415, 64228, 581974, 207380, 3538166, 1404660, 38913211, 2157447, 896387814, 622092644, 6006639062, 9890827260

Basic calculations (n = 2078388489)

Multiplication

n×y
n×2 4156776978
n×3 6235165467
n×4 8313553956
n×5 10391942445

Division

n÷y
n÷2 1039194244.5
n÷3 692796163
n÷3 519597122.25
n÷5 415677697.8

Exponentiation

ny
n2 4319698711207703121
n3 8.9780120773222E+27
n4 1.8659796955609E+37
n5 3.8782307199616E+46

Nth Root

y√n
2√n 45589.346222555
3√n 1276.1711119097
4√n 213.51661814143
5√n 73.037406892841

Divisors of 2078388489

1, 3, 389, 1167, 1780967, 5342901, 692796163, 2078388489

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2078388488
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2078388489 can be divided by 8 positive divisors. The sum of these divisors (counting 2078388489) is 1, the average is 0.125.

Base conversion 2078388489

Base System Value
2 Binary 1111011111000011011000100001001
3 Ternary 12100211212002000110
4 Quaternary 1323320123010021
5 Quinary 13224031412424
6 Senary 542123024533
8 Octal 17370330411
10 Decimal 2078388489
12 Duodecimal 4a006b149
16 Hexadecimal 7be1b109
20 Vigesimal 1c99ib49
36 Base36 ydf2tl

Cryptographic Hash Functions

md5 15926d6992dc4ef4f8ce3b899f8dc43a
sha1 6a2f5704530c9f2eefbff977b34945dd42d0849a
sha256 afbdc497df907674c77e3564576ac998acb0becd71afa56619c6cc5a68151963
sha512 cf6de0d49000ccdcf8172b0a599cb7f97d6252078e9ccbc1db668324287ca9e50557434cac73aad23947c41fc14b76958d0251db8df2be37d0dda6a94980da2c
ripemd-160 da6e797144195c4d88d3fa91c8e93a1cf1f66c8f

2078388489 as geometric shapes

Circle

Radius = n
Diameter 4156776978
Circumference 13058900016.696
Area 1.3570733736851E+19

Sphere

Radius = n
Volume 3.7607009047941E+28
Surface area 5.4282934947406E+19
Circumference 13058900016.696

Square

Length = n
Perimeter 8313553956
Area 4319698711207703121
Diagonal 2939285189.0239

Cube

Length = n
Surface area 2.5918192267246E+19
Volume 8.9780120773222E+27
Space diagonal 3599874460.8143

Equilateral Triangle

Length = n
Perimeter 6235165467
Area 1.8704844103004E+18
Altitude 1799937230.4072

Triangular Pyramid

Length = n
Surface area 1.8704844103004E+18
Volume 1.0580688702415E+27
Height 979761729.67464