2491016739 (number)

2491016739 is an odd 10-digits composite number following 2491016738 and preceding 2491016740. In scientific notation, it is written as 2.491016739 × 10^9. The sum of its digits is 42. It has a total of 2 prime factors and 4 positive divisors. There are 1660677824 positive integers (up to 2491016739) that are relatively prime to 2491016739.

Interesting facts

Basic properties

Name

Name two billion four hundred ninety-one million sixteen thousand seven hundred thirty-nine

Notation

Scientific notation 2.491016739 × 10^9
Engineering notation 2.491016739 × 10^9

Prime Factorization of 2491016739

Prime Factorization 3 × 830338913

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 2491016739
Product of the distinct prime numbers

The prime factorization of 2491016739 is 3 × 830338913. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 1, 92, 74, 587, 792, 145, 2359, 76938, 77455, 809620, 863517, 2632088, 5163503, 10744227, 75686576, 2940172, 247578846, 5659268509, 3690087346

Basic calculations (n = 2491016739)

Multiplication

n×y
n×2 4982033478
n×3 7473050217
n×4 9964066956
n×5 12455083695

Division

n÷y
n÷2 1245508369.5
n÷3 830338913
n÷3 622754184.75
n÷5 498203347.8

Exponentiation

ny
n2 6205164393978194121
n3 1.5457168373646E+28
n4 3.8504065156295E+37
n5 9.5914270823877E+46

Nth Root

y√n
2√n 49910.086545707
3√n 1355.5812358227
4√n 223.40565468606
5√n 75.731285563504

Divisors of 2491016739

1, 3, 830338913, 2491016739

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 -2491016738
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 2491016739 can be divided by 4 positive divisors. The sum of these divisors (counting 2491016739) is 1, the average is 0.25.

Base conversion 2491016739

Base System Value
2 Binary 10010100011110011110011000100011
3 Ternary 20102121021202120020
4 Quaternary 2110132132120203
5 Quinary 20100200013424
6 Senary 1051103044523
8 Octal 22436363043
10 Decimal 2491016739
12 Duodecimal 5962a0743
16 Hexadecimal 9479e623
20 Vigesimal 1ii8h1gj
36 Base36 15734tf

Cryptographic Hash Functions

md5 7de8eb2ed14350de8e055156a103c71b
sha1 896f7c15fdac2fb653c7e22f16cc924bd9f6e643
sha256 ae285688267fc2ea7e784ad90f036eaf029e4d82c5e49bb7a94856bbb8769044
sha512 2cb82cc0d66b8f7a39110576af33b1fca160111411b4150d068d24abed300e6fdc2641f1e2dcb993743ca46118588a8c8eb674f6319a2ad56d5b54eff3170f76
ripemd-160 1e92331cdabd1f85227074d96742f22920e6e1fc

2491016739 as geometric shapes

Circle

Radius = n
Diameter 4982033478
Circumference 15651519774.423
Area 1.9494098874439E+19

Sphere

Radius = n
Volume 6.4746835477264E+28
Surface area 7.7976395497755E+19
Circumference 15651519774.423

Square

Length = n
Perimeter 9964066956
Area 6205164393978194121
Diagonal 3522829656.3922

Cube

Length = n
Surface area 3.7230986363869E+19
Volume 1.5457168373646E+28
Space diagonal 4314567554.4525

Equilateral Triangle

Length = n
Perimeter 7473050217
Area 2.6869149999219E+18
Altitude 2157283777.2263

Triangular Pyramid

Length = n
Surface area 2.6869149999219E+18
Volume 1.8216447624913E+27
Height 1174276552.1307