2801681131 (number)

2801681131 is an odd 10-digits composite number following 2801681130 and preceding 2801681132. In scientific notation, it is written as 2.801681131 × 10^9. The sum of its digits is 31. It has a total of 3 prime factors and 8 positive divisors. There are 2781726720 positive integers (up to 2801681131) that are relatively prime to 2801681131.

Interesting facts

Basic properties

Name

Name two billion eight hundred one million six hundred eighty-one thousand one hundred thirty-one

Notation

Scientific notation 2.801681131 × 10^9
Engineering notation 2.801681131 × 10^9

Prime Factorization of 2801681131

Prime Factorization 311 × 257 × 35053

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 2801681131
Product of the distinct prime numbers

The prime factorization of 2801681131 is 311 × 257 × 35053. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 7, 84, 28, 729, 770, 8475, 1306, 39231, 68336, 126638, 78963, 8128873, 2088261, 65344258, 32575569, 591252139, 487810800, 3412458107, 5615690098

Basic calculations (n = 2801681131)

Multiplication

n×y
n×2 5603362262
n×3 8405043393
n×4 11206724524
n×5 14008405655

Division

n÷y
n÷2 1400840565.5
n÷3 933893710.33333
n÷3 700420282.75
n÷5 560336226.2

Exponentiation

ny
n2 7849417159801439161
n3 2.1991563945963E+28
n4 6.1613349748585E+37
n5 1.7262095940832E+47

Nth Root

y√n
2√n 52930.909032436
3√n 1409.7417717004
4√n 230.06718373648
5√n 77.532491648496

Divisors of 2801681131

1, 257, 311, 35053, 79927, 9008621, 10901483, 2801681131

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2801681130
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2801681131 can be divided by 8 positive divisors. The sum of these divisors (counting 2801681131) is 1, the average is 0.125.

Base conversion 2801681131

Base System Value
2 Binary 10100110111111100100001011101011
3 Ternary 21020020212010222211
4 Quaternary 2212333210023223
5 Quinary 21214212244011
6 Senary 1142001425551
8 Octal 24677441353
10 Decimal 2801681131
12 Duodecimal 66233b2b7
16 Hexadecimal a6fe42eb
20 Vigesimal 23faa2gb
36 Base36 1ac1qzv

Cryptographic Hash Functions

md5 50263727e74b8ec294c3393d11f3cfd3
sha1 d6aef5fb8112eaff2052337906565bc43ed65362
sha256 e0b2de6a5b1b7456efd932f55f33e8abcdf736ec6f85d456dac619e4aaca7b56
sha512 8191aa79897f51a5121cd6df504b5ee4bc6894f03488ab5252446a6eb10b7cbc6d7783502dfda93627f6ad85df8916847148dd769bfaeadf7e14a9d3c672a020
ripemd-160 729ab96e965eb0c0c8840fbf71a444a6a7a74552

2801681131 as geometric shapes

Circle

Radius = n
Diameter 5603362262
Circumference 17603481717.701
Area 2.4659671284194E+19

Sphere

Radius = n
Volume 9.2118047644785E+28
Surface area 9.8638685136775E+19
Circumference 17603481717.701

Square

Length = n
Perimeter 11206724524
Area 7849417159801439161
Diagonal 3962175452.905

Cube

Length = n
Surface area 4.7096502958809E+19
Volume 2.1991563945963E+28
Space diagonal 4852654065.499

Equilateral Triangle

Length = n
Perimeter 8405043393
Area 3.3988973326448E+18
Altitude 2426327032.7495

Triangular Pyramid

Length = n
Surface area 3.3988973326448E+18
Volume 2.591730665848E+27
Height 1320725150.9683