2491551131 (number)

2491551131 is an odd 10-digits prime number following 2491551130 and preceding 2491551132. In scientific notation, it is written as 2.491551131 × 10^9. The sum of its digits is 32. It has a total of 1 prime factors and 2 positive divisors. There are 2491551130 positive integers (up to 2491551131) that are relatively prime to 2491551131.

Interesting facts

Basic properties

Name

Name two billion four hundred ninety-one million five hundred fifty-one thousand one hundred thirty-one

Notation

Scientific notation 2.491551131 × 10^9
Engineering notation 2.491551131 × 10^9

Prime Factorization of 2491551131

Prime Factorization 2491551131

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 2491551131
Product of the distinct prime numbers

The prime factorization of 2491551131 is 2491551131. Since it has a total of 1 prime factors.

Most popular turbo-numbers

8, 5, 6, 72, 765, 540, 7024, 4189, 63003, 49086, 144242, 340677, 9363811, 6810245, 46974527, 60318971, 301793238, 245953835, 8746480933, 8340193497

Basic calculations (n = 2491551131)

Multiplication

n×y
n×2 4983102262
n×3 7474653393
n×4 9966204524
n×5 12457755655

Division

n÷y
n÷2 1245775565.5
n÷3 830517043.66667
n÷3 622887782.75
n÷5 498310226.2

Exponentiation

ny
n2 6207827038387379161
n3 1.5467118478546E+28
n4 3.8537116538533E+37
n5 9.6017196297062E+46

Nth Root

y√n
2√n 49915.439805735
3√n 1355.6781654499
4√n 223.41763539554
5√n 75.734534575859

Divisors of 2491551131

1, 2491551131

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 2491551132
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 1245775566
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 49915.439815752
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999991973
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2491551131 can be divided by 2 positive divisors. The sum of these divisors (counting 2491551131) is 2491551132, the average is 1245775566.

Base conversion 2491551131

Base System Value
2 Binary 10010100100000100000110110011011
3 Ternary 20102122021220121112
4 Quaternary 2110200200312123
5 Quinary 20100314114011
6 Senary 1051122330535
8 Octal 22440406633
10 Decimal 2491551131
12 Duodecimal 5964b9a4b
16 Hexadecimal 94820d9b
20 Vigesimal 1iic3hgb
36 Base36 157el5n

Cryptographic Hash Functions

md5 5be0bb2d0d2c50b187ed52518d309514
sha1 c00b5bed8adddd4157c881c6d0fa620710833582
sha256 0bbae7842ad7e802be4bd445783d1480ed8a630db41b891ae36dc410a2fa88dc
sha512 df936c49f83c87a6021eedb9df5c4a294f902758b3abd2ad9cdf8814d154b257ebc603f33f6cf4badf926a001c60b588f6df5bfb0cad5468cbac7dc7f4089080
ripemd-160 7f03ab37c39d1445258faa8f4ab408bacccc2f08

2491551131 as geometric shapes

Circle

Radius = n
Diameter 4983102262
Circumference 15654877458.386
Area 1.9502463818554E+19

Sphere

Radius = n
Volume 6.4788514379206E+28
Surface area 7.8009855274215E+19
Circumference 15654877458.386

Square

Length = n
Perimeter 9966204524
Area 6207827038387379161
Diagonal 3523585400.8062

Cube

Length = n
Surface area 3.7246962230324E+19
Volume 1.5467118478546E+28
Space diagonal 4315493148.5477

Equilateral Triangle

Length = n
Perimeter 7474653393
Area 2.6880679587717E+18
Altitude 2157746574.2738

Triangular Pyramid

Length = n
Surface area 2.6880679587717E+18
Volume 1.8228173935993E+27
Height 1174528466.9354