2078676988 (number)

2078676988 is an even 10-digits composite number following 2078676987 and preceding 2078676989. In scientific notation, it is written as 2.078676988 × 10^9. The sum of its digits is 61. It has a total of 5 prime factors and 18 positive divisors. There are 984635784 positive integers (up to 2078676988) that are relatively prime to 2078676988.

Interesting facts

Basic properties

Name

Name two billion seventy-eight million six hundred seventy-six thousand nine hundred eighty-eight

Notation

Scientific notation 2.078676988 × 10^9
Engineering notation 2.078676988 × 10^9

Prime Factorization of 2078676988

Prime Factorization 2 × 2 × 19 × 19 × 1439527

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 54702026
Product of the distinct prime numbers

The prime factorization of 2078676988 is 2 × 2 × 19 × 19 × 1439527. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 10, 63, 96, 767, 878, 8375, 3397, 46894, 60272, 698324, 678128, 341037, 2923621, 19317929, 72840387, 98531473, 137790047, 8291973542, 4391257651

Basic calculations (n = 2078676988)

Multiplication

n×y
n×2 4157353976
n×3 6236030964
n×4 8314707952
n×5 10393384940

Division

n÷y
n÷2 1039338494
n÷3 692892329.33333
n÷3 519669247
n÷5 415735397.6

Exponentiation

ny
n2 4320898020440752144
n3 8.9817512825849E+27
n4 1.8670159703049E+37
n5 3.8809231337012E+46

Nth Root

y√n
2√n 45592.510218237
3√n 1276.230157184
4√n 213.52402726212
5√n 73.039434429956

Divisors of 2078676988

1, 2, 4, 19, 38, 76, 361, 722, 1444, 1439527, 2879054, 5758108, 27351013, 54702026, 109404052, 519669247, 1039338494, 2078676988

18 divisors

τ Total Divisors 18
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2078676987
Sum of the proper positive divisors of n
A Arithmetic Mean 0.055555555555556
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 18
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2078676988 can be divided by 18 positive divisors. The sum of these divisors (counting 2078676988) is 1, the average is 0.055555555555556.

Base conversion 2078676988

Base System Value
2 Binary 1111011111001100001011111111100
3 Ternary 12100212101201202121
4 Quaternary 1323321201133330
5 Quinary 13224120130423
6 Senary 542133132324
8 Octal 17371413774
10 Decimal 2078676988
12 Duodecimal 4a018a0a4
16 Hexadecimal 7be617fc
20 Vigesimal 1c9bec98
36 Base36 ydl9fg

Cryptographic Hash Functions

md5 31f0155763ae91fd4d42703dd43748e9
sha1 1a43cb0bd5e7aea344ac9b200a91ef91c348de57
sha256 e3b65957107e56d08252548bf5a6c9422c3d0affab3c09dae8aad0211b27ac41
sha512 1ae417251ffbdc0e304a6ce062f2a23d7b9984975eb202bcb2e57c00e2d78f9f8d803739ddf470ac04f519f5115546862bb6dc9a19aeb2d2061fc26f5827d0a6
ripemd-160 208f94b2bc41a9d83b0e941eba9a9dc3305420c7

2078676988 as geometric shapes

Circle

Radius = n
Diameter 4157353976
Circumference 13060712709.374
Area 1.3574501477927E+19

Sphere

Radius = n
Volume 3.7622671794319E+28
Surface area 5.4298005911709E+19
Circumference 13060712709.374

Square

Length = n
Perimeter 8314707952
Area 4320898020440752144
Diagonal 2939693188.2225

Cube

Length = n
Surface area 2.5925388122645E+19
Volume 8.9817512825849E+27
Space diagonal 3600374155.7402

Equilateral Triangle

Length = n
Perimeter 6236030964
Area 1.8710037264318E+18
Altitude 1800187077.8701

Triangular Pyramid

Length = n
Surface area 1.8710037264318E+18
Volume 1.0585095398078E+27
Height 979897729.40749