2738961087 (number)

2738961087 is an odd 10-digits composite number following 2738961086 and preceding 2738961088. In scientific notation, it is written as 2.738961087 × 10^9. The sum of its digits is 51. It has a total of 2 prime factors and 4 positive divisors. There are 1825974056 positive integers (up to 2738961087) that are relatively prime to 2738961087.

Interesting facts

Basic properties

Name

Name two billion seven hundred thirty-eight million nine hundred sixty-one thousand eighty-seven

Notation

Scientific notation 2.738961087 × 10^9
Engineering notation 2.738961087 × 10^9

Prime Factorization of 2738961087

Prime Factorization 3 × 912987029

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 2738961087
Product of the distinct prime numbers

The prime factorization of 2738961087 is 3 × 912987029. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 10, 22, 53, 622, 499, 9159, 5512, 41551, 40445, 825028, 261470, 5377680, 6642919, 31857708, 61027534, 936958992, 787399518, 5155662491, 8192115060

Basic calculations (n = 2738961087)

Multiplication

n×y
n×2 5477922174
n×3 8216883261
n×4 10955844348
n×5 13694805435

Division

n÷y
n÷2 1369480543.5
n÷3 912987029
n÷3 684740271.75
n÷5 547792217.4

Exponentiation

ny
n2 7501907836100221569
n3 2.0547433641339E+28
n4 5.6278621181342E+37
n5 1.5414495344571E+47

Nth Root

y√n
2√n 52335.084666025
3√n 1399.142516916
4√n 228.76862692691
5√n 77.182203359441

Divisors of 2738961087

1, 3, 912987029, 2738961087

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 -2738961086
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 2738961087 can be divided by 4 positive divisors. The sum of these divisors (counting 2738961087) is 1, the average is 0.25.

Base conversion 2738961087

Base System Value
2 Binary 10100011010000010011101010111111
3 Ternary 21001212211122021020
4 Quaternary 2203100103222333
5 Quinary 21102133223322
6 Senary 1131441235223
8 Octal 24320235277
10 Decimal 2738961087
12 Duodecimal 645332b13
16 Hexadecimal a3413abf
20 Vigesimal 22fia2e7
36 Base36 19apfwf

Cryptographic Hash Functions

md5 fbeb5d1cf64513ca954a27bdca782a79
sha1 c616f516fcea59806e52266fa3141c9d16eab842
sha256 13443d57c8eb082f9c5d30d25f4a86fe1ef70a41290de416deff761b7e06e63a
sha512 0e0d74f3af50f97efe78046534c70b294919c8805a30b70899b10c62cda72c3da36683960d841456d2b0f75ed5237fa69c74caae17bb98e01feebc8d682c8c3a
ripemd-160 5a506060d416cb5a48845c591abab14b7918f0c2

2738961087 as geometric shapes

Circle

Radius = n
Diameter 5477922174
Circumference 17209400058.775
Area 2.35679385458E+19

Sphere

Radius = n
Volume 8.6068888770339E+28
Surface area 9.4271754183201E+19
Circumference 17209400058.775

Square

Length = n
Perimeter 10955844348
Area 7501907836100221569
Diagonal 3873475916.0476

Cube

Length = n
Surface area 4.5011447016601E+19
Volume 2.0547433641339E+28
Space diagonal 4744019762.6381

Equilateral Triangle

Length = n
Perimeter 8216883261
Area 3.2484213814562E+18
Altitude 2372009881.319

Triangular Pyramid

Length = n
Surface area 3.2484213814562E+18
Volume 2.4215382772952E+27
Height 1291158638.6825