2078649072 (number)

2078649072 is an even 10-digits composite number following 2078649071 and preceding 2078649073. In scientific notation, it is written as 2.078649072 × 10^9. The sum of its digits is 45. It has a total of 7 prime factors and 40 positive divisors. There are 678138624 positive integers (up to 2078649072) that are relatively prime to 2078649072.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.078649072 × 10^9
Engineering notation 2.078649072 × 10^9

Prime Factorization of 2078649072

Prime Factorization 2 × 2 × 2 × 2 × 9 × 47 × 307129

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 259831134
Product of the distinct prime numbers

The prime factorization of 2078649072 is 2 × 2 × 2 × 2 × 9 × 47 × 307129. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 2078649072)

Multiplication

n×y
n×2 4157298144
n×3 6235947216
n×4 8314596288
n×5 10393245360

Division

n÷y
n÷2 1039324536
n÷3 692883024
n÷3 519662268
n÷5 415729814.4

Exponentiation

ny
n2 4320781964526461184
n3 8.9813894208773E+27
n4 1.8669156784977E+37
n5 3.8806625426115E+46

Nth Root

y√n
2√n 45592.204070433
3√n 1276.2244440308
4√n 213.52331036782
5√n 73.039238249422

Divisors of 2078649072

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2078649071
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2078649072 can be divided by 40 positive divisors. The sum of these divisors (counting 2078649072) is 1, the average is 0.025.

Base conversion 2078649072

Base System Value
2 Binary 1111011111001011010101011110000
3 Ternary 12100212100022110200
4 Quaternary 1323321122223300
5 Quinary 13224113232242
6 Senary 542132355200
8 Octal 17371325360
10 Decimal 2078649072
12 Duodecimal 4a0175b00
16 Hexadecimal 7be5aaf0
20 Vigesimal 1c9bb2dc
36 Base36 ydknw0

Cryptographic Hash Functions

md5 3760f1b65c8cc86a39730e4386a671b4
sha1 d67f87d054cce3cfa2a5726147533917f8b80021
sha256 acf23324e5fbb147fab689780efac9e1f41a9468cdc08eda4a6a84e741a4b311
sha512 430cc89ab8b0dacd3613dd3465f2c1ebf52d5228c2d488357d79f2b425cfc594c559b2fce5fcb86fb636a0666f84d4622d709b3d375f038d102ddd0063819ff5
ripemd-160 e788a9ff4eec920183430cf81e70dc5b60f13f07

2078649072 as geometric shapes

Circle

Radius = n
Diameter 4157298144
Circumference 13060537307.973
Area 1.357413687752E+19

Sphere

Radius = n
Volume 3.7621156031543E+28
Surface area 5.4296547510078E+19
Circumference 13060537307.973

Square

Length = n
Perimeter 8314596288
Area 4320781964526461184
Diagonal 2939653709.0366

Cube

Length = n
Surface area 2.5924691787159E+19
Volume 8.9813894208773E+27
Space diagonal 3600325803.8099

Equilateral Triangle

Length = n
Perimeter 6235947216
Area 1.8709534727468E+18
Altitude 1800162901.9049

Triangular Pyramid

Length = n
Surface area 1.8709534727468E+18
Volume 1.0584668939966E+27
Height 979884569.67888