2738996945 (number)

2738996945 is an odd 10-digits composite number following 2738996944 and preceding 2738996946. In scientific notation, it is written as 2.738996945 × 10^9. The sum of its digits is 62. It has a total of 2 prime factors and 4 positive divisors. There are 2191197552 positive integers (up to 2738996945) that are relatively prime to 2738996945.

Interesting facts

Basic properties

Name

Name two billion seven hundred thirty-eight million nine hundred ninety-six thousand nine hundred forty-five

Notation

Scientific notation 2.738996945 × 10^9
Engineering notation 2.738996945 × 10^9

Prime Factorization of 2738996945

Prime Factorization 5 × 547799389

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 2738996945
Product of the distinct prime numbers

The prime factorization of 2738996945 is 5 × 547799389. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 2, 64, 46, 288, 333, 8597, 3746, 13599, 69280, 851844, 710499, 6576256, 111409, 21468785, 94938271, 137706179, 461591892, 743444634, 8026980055

Basic calculations (n = 2738996945)

Multiplication

n×y
n×2 5477993890
n×3 8216990835
n×4 10955987780
n×5 13694984725

Division

n÷y
n÷2 1369498472.5
n÷3 912998981.66667
n÷3 684749236.25
n÷5 547799389

Exponentiation

ny
n2 7502104264719333025
n3 2.0548240662138E+28
n4 5.628156839872E+37
n5 1.541550439039E+47

Nth Root

y√n
2√n 52335.427245796
3√n 1399.1486226658
4√n 228.76937567296
5√n 77.182405449567

Divisors of 2738996945

1, 5, 547799389, 2738996945

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 -2738996944
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 2738996945 can be divided by 4 positive divisors. The sum of these divisors (counting 2738996945) is 1, the average is 0.25.

Base conversion 2738996945

Base System Value
2 Binary 10100011010000011100011011010001
3 Ternary 21001212220110110022
4 Quaternary 2203100130123101
5 Quinary 21102140400240
6 Senary 1131442113225
8 Octal 24320343321
10 Decimal 2738996945
12 Duodecimal 64534b815
16 Hexadecimal a341c6d1
20 Vigesimal 22fiec75
36 Base36 19aq7kh

Cryptographic Hash Functions

md5 396d0b3dc076c8f6dedc9bb4a2cedb2f
sha1 0e6225ed137e97f76f56bc0c57c8c4c89fde98dd
sha256 8623470192295b999c00111feffab3566419c5f6d6b55e3ac5cea264924ed586
sha512 12b229898ec1b2bc744faaa07f8d81ae3e59970af0ac15198dbf4c9f65a7b918f8449298366790b589e40921d33baa44a2acc00e260df291e24f641021b85519
ripemd-160 cb1dcb656f6c8573c98a1ad354932a4094d6cc39

2738996945 as geometric shapes

Circle

Radius = n
Diameter 5477993890
Circumference 17209625361.234
Area 2.3568555644507E+19

Sphere

Radius = n
Volume 8.6072269211156E+28
Surface area 9.4274222578028E+19
Circumference 17209625361.234

Square

Length = n
Perimeter 10955987780
Area 7502104264719333025
Diagonal 3873526626.9175

Cube

Length = n
Surface area 4.5012625588316E+19
Volume 2.0548240662138E+28
Space diagonal 4744081870.5159

Equilateral Triangle

Length = n
Perimeter 8216990835
Area 3.2485064375433E+18
Altitude 2372040935.258

Triangular Pyramid

Length = n
Surface area 3.2485064375433E+18
Volume 2.4216333856085E+27
Height 1291175542.3058