2738861 (number)

2738861 is an odd 7-digits prime number following 2738860 and preceding 2738862. In scientific notation, it is written as 2.738861 × 10^6. The sum of its digits is 35. It has a total of 1 prime factors and 2 positive divisors. There are 2738860 positive integers (up to 2738861) that are relatively prime to 2738861.

Interesting facts

Basic properties

Name

Name two million seven hundred thirty-eight thousand eight hundred sixty-one

Notation

Scientific notation 2.738861 × 10^6
Engineering notation 2.738861 × 10^6

Prime Factorization of 2738861

Prime Factorization 2738861

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 2738861
Product of the distinct prime numbers

The prime factorization of 2738861 is 2738861. Since it has a total of 1 prime factors.

Most popular turbo-numbers

9, 2, 48, 12, 138, 808, 2037, 116, 47343, 66051, 239851, 178436, 5785090, 1868503, 85607710, 63541576, 328192775, 345028059, 3528952593, 9719655718

Basic calculations (n = 2738861)

Multiplication

n×y
n×2 5477722
n×3 8216583
n×4 10955444
n×5 13694305

Division

n÷y
n÷2 1369430.5
n÷3 912953.66666667
n÷3 684715.25
n÷5 547772.2

Exponentiation

ny
n2 7501359577321
n3 2.0545181193301E+19
n4 5.6270395508265E+25
n5 1.5411679171216E+32

Nth Root

y√n
2√n 1654.9504524305
3√n 139.91254742395
4√n 40.681082242616
5√n 19.387151245261

Divisors of 2738861

1, 2738861

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 2738862
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 1369431
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1654.9507545543
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999992697697
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2738861 can be divided by 2 positive divisors. The sum of these divisors (counting 2738861) is 2738862, the average is 1369431.

Base conversion 2738861

Base System Value
2 Binary 1010011100101010101101
3 Ternary 12011011000022
4 Quaternary 22130222231
5 Quinary 1200120421
6 Senary 134411525
8 Octal 12345255
10 Decimal 2738861
12 Duodecimal b00ba5
16 Hexadecimal 29caad
20 Vigesimal h2731
36 Base36 1mpbh

Cryptographic Hash Functions

md5 d48085bcb3268c25a7765416327b033c
sha1 d42f86660e02d2809d0bbf1e593cfd7b476f2321
sha256 2dda2cd512eed4c2365f9a8836c0af1fffa801a517df88515f6e434ebba05cc5
sha512 f02ece6959281769cc6512786558f0211f8eecf619cb5b244cd9389a789a4e993e5973cd971063e3db4d740f17968033b221adb74f6cb4ffbf1abd0e2b6be1b7
ripemd-160 235c3059087ae9434c3270b799e400c4b595ea55

2738861 as geometric shapes

Circle

Radius = n
Diameter 5477722
Circumference 17208771.193607
Area 23566216140047

Sphere

Radius = n
Volume 8.6059453738061E+19
Surface area 94264864560188
Circumference 17208771.193607

Square

Length = n
Perimeter 10955444
Area 7501359577321
Diagonal 3873334.3716547

Cube

Length = n
Surface area 45008157463926
Volume 2.0545181193301E+19
Space diagonal 4743846.4068689

Equilateral Triangle

Length = n
Perimeter 8216583
Area 3248183978440.8
Altitude 2371923.2034345

Triangular Pyramid

Length = n
Surface area 3248183978440.8
Volume 2.4212728237482E+18
Height 1291111.4572182