2497756989 (number)

2497756989 is an odd 10-digits composite number following 2497756988 and preceding 2497756990. In scientific notation, it is written as 2.497756989 × 10^9. The sum of its digits is 66. It has a total of 4 prime factors and 16 positive divisors. There are 1317498048 positive integers (up to 2497756989) that are relatively prime to 2497756989.

Interesting facts

Basic properties

Name

Name two billion four hundred ninety-seven million seven hundred fifty-six thousand nine hundred eighty-nine

Notation

Scientific notation 2.497756989 × 10^9
Engineering notation 2.497756989 × 10^9

Prime Factorization of 2497756989

Prime Factorization 3 × 7 × 13 × 9149293

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 2497756989
Product of the distinct prime numbers

The prime factorization of 2497756989 is 3 × 7 × 13 × 9149293. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 7, 47, 91, 890, 612, 7099, 394, 63683, 69710, 104909, 367910, 9191845, 1432584, 81368112, 33572623, 719800082, 767063076, 1273670451, 7127774325

Basic calculations (n = 2497756989)

Multiplication

n×y
n×2 4995513978
n×3 7493270967
n×4 9991027956
n×5 12488784945

Division

n÷y
n÷2 1248878494.5
n÷3 832585663
n÷3 624439247.25
n÷5 499551397.8

Exponentiation

ny
n2 6238789976098346121
n3 1.5582981265703E+28
n4 3.8922500365865E+37
n5 9.7218947318195E+46

Nth Root

y√n
2√n 49977.564856643
3√n 1356.8027889409
4√n 223.55662561562
5√n 75.772224366705

Divisors of 2497756989

1, 3, 7, 13, 21, 39, 91, 273, 9149293, 27447879, 64045051, 118940809, 192135153, 356822427, 832585663, 2497756989

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2497756988
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2497756989 can be divided by 16 positive divisors. The sum of these divisors (counting 2497756989) is 1, the average is 0.0625.

Base conversion 2497756989

Base System Value
2 Binary 10010100111000001011111100111101
3 Ternary 20110001222012110010
4 Quaternary 2110320023330331
5 Quinary 20103411210424
6 Senary 1051503333433
8 Octal 22470137475
10 Decimal 2497756989
12 Duodecimal 5985b1279
16 Hexadecimal 94e0bf3d
20 Vigesimal 1j0ajc99
36 Base36 15b3lml

Cryptographic Hash Functions

md5 b30bca1343c99ade6d224de6295573e8
sha1 0840683fba407e42d44e6332ae12cb3fc196e8d6
sha256 cd07a7eb1c9e4ce3a578f59c30363498d8bdbadd8293100680bed62aab303c17
sha512 71330e953d687304210851d8fc934a0d056b02bc40d14272cf5590b3d58ef496a5246a250b8156139e62757caefdb1b29acaecb6d9870167c4d0d6e267d5e3d0
ripemd-160 d072c85b15f80cb7c4252e02903bd9bfe4d60491

2497756989 as geometric shapes

Circle

Radius = n
Diameter 4995513978
Circumference 15693870014.19
Area 1.95997367562E+19

Sphere

Radius = n
Volume 6.5273839287146E+28
Surface area 7.8398947024801E+19
Circumference 15693870014.19

Square

Length = n
Perimeter 9991027956
Area 6238789976098346121
Diagonal 3532361809.356

Cube

Length = n
Surface area 3.743273985659E+19
Volume 1.5582981265703E+28
Space diagonal 4326242009.9083

Equilateral Triangle

Length = n
Perimeter 7493270967
Area 2.7014753040884E+18
Altitude 2163121004.9541

Triangular Pyramid

Length = n
Surface area 2.7014753040884E+18
Volume 1.8364719540136E+27
Height 1177453936.452