2149269725 (number)

2149269725 is an odd 10-digits composite number following 2149269724 and preceding 2149269726. In scientific notation, it is written as 2.149269725 × 10^9. The sum of its digits is 47. It has a total of 3 prime factors and 8 positive divisors. There are 1717843200 positive integers (up to 2149269725) that are relatively prime to 2149269725.

Interesting facts

Basic properties

Name

Name two billion one hundred forty-nine million two hundred sixty-nine thousand seven hundred twenty-five

Notation

Scientific notation 2.149269725 × 10^9
Engineering notation 2.149269725 × 10^9

Prime Factorization of 2149269725

Prime Factorization 25 × 1109 × 77521

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 2149269725
Product of the distinct prime numbers

The prime factorization of 2149269725 is 25 × 1109 × 77521. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 1, 75, 86, 169, 265, 7005, 564, 1282, 44130, 393519, 132306, 8689146, 6683554, 39314954, 89377029, 734382938, 976281929, 9884169171, 7965337687

Basic calculations (n = 2149269725)

Multiplication

n×y
n×2 4298539450
n×3 6447809175
n×4 8597078900
n×5 10746348625

Division

n÷y
n÷2 1074634862.5
n÷3 716423241.66667
n÷3 537317431.25
n÷5 429853945

Exponentiation

ny
n2 4619360350801575625
n3 9.9282513508432E+27
n4 2.1338490050558E+37
n5 4.5862170642877E+46

Nth Root

y√n
2√n 46360.217050829
3√n 1290.516734074
4√n 215.31422863069
5√n 73.528919522179

Divisors of 2149269725

1, 25, 1109, 27725, 77521, 1938025, 85970789, 2149269725

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 -2149269724
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 2149269725 can be divided by 8 positive divisors. The sum of these divisors (counting 2149269725) is 1, the average is 0.125.

Base conversion 2149269725

Base System Value
2 Binary 10000000000110110100000011011101
3 Ternary 12112210020012210102
4 Quaternary 2000012310003131
5 Quinary 13400203112400
6 Senary 553134150445
8 Octal 20006640335
10 Decimal 2149269725
12 Duodecimal 4bb952425
16 Hexadecimal 801b40dd
20 Vigesimal 1dbcie65
36 Base36 zjmb4t

Cryptographic Hash Functions

md5 0501745ce569960159ec9de62f8e1f30
sha1 1e0dbb6d814b2f243cf438f4d9a166d67454fd0e
sha256 8976fd9b2902b866b44be679197656e0a8f13adbb17931a5991b3c83937ab90d
sha512 cae45383de3712da59e29d2a29c3f0e044cd4442ab4cbd932d1dc0f57c79aa77e1b99ec3f23bbebadb37cd1261d44f11e0ab5c8637a5ffe1e691696d2f3f0e6b
ripemd-160 620d578300deebb53d54efd69f71f37a9f374388

2149269725 as geometric shapes

Circle

Radius = n
Diameter 4298539450
Circumference 13504259957.286
Area 1.4512148542362E+19

Sphere

Radius = n
Volume 4.1587362009069E+28
Surface area 5.8048594169449E+19
Circumference 13504259957.286

Square

Length = n
Perimeter 8597078900
Area 4619360350801575625
Diagonal 3039526394.2929

Cube

Length = n
Surface area 2.7716162104809E+19
Volume 9.9282513508432E+27
Space diagonal 3722644362.8696

Equilateral Triangle

Length = n
Perimeter 6447809175
Area 2.0002417065144E+18
Altitude 1861322181.4348

Triangular Pyramid

Length = n
Surface area 2.0002417065144E+18
Volume 1.1700556425843E+27
Height 1013175464.7643