1215252425 (number)

1215252425 is an odd 10-digits composite number following 1215252424 and preceding 1215252426. In scientific notation, it is written as 1.215252425 × 10^9. The sum of its digits is 29. It has a total of 3 prime factors and 6 positive divisors. There are 972201920 positive integers (up to 1215252425) that are relatively prime to 1215252425.

Interesting facts

Basic properties

Name

Name one billion two hundred fifteen million two hundred fifty-two thousand four hundred twenty-five

Notation

Scientific notation 1.215252425 × 10^9
Engineering notation 1.215252425 × 10^9

Prime Factorization of 1215252425

Prime Factorization 5 × 5 × 48610097

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 243050485
Product of the distinct prime numbers

The prime factorization of 1215252425 is 5 × 5 × 48610097. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 10, 40, 56, 823, 593, 675, 6014, 64071, 45095, 178635, 506171, 1365790, 7429466, 20428204, 58509989, 871455157, 549294926, 8419279339, 5756634220

Basic calculations (n = 1215252425)

Multiplication

n×y
n×2 2430504850
n×3 3645757275
n×4 4861009700
n×5 6076262125

Division

n÷y
n÷2 607626212.5
n÷3 405084141.66667
n÷3 303813106.25
n÷5 243050485

Exponentiation

ny
n2 1476838456468380625
n3 1.7947315155565E+27
n4 2.1810518265039E+36
n5 2.6505285212096E+45

Nth Root

y√n
2√n 34860.470808639
3√n 1067.14188325
4√n 186.70958949299
5√n 65.604450056238

Divisors of 1215252425

1, 5, 25, 48610097, 243050485, 1215252425

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1215252424
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1215252425 can be divided by 6 positive divisors. The sum of these divisors (counting 1215252425) is 1, the average is 0.16666666666667.

Base conversion 1215252425

Base System Value
2 Binary 1001000011011110100011111001001
3 Ternary 10010200201012221002
4 Quaternary 1020123310133021
5 Quinary 4442101034200
6 Senary 320331024345
8 Octal 11033643711
10 Decimal 1215252425
12 Duodecimal 29ab9b0b5
16 Hexadecimal 486f47c9
20 Vigesimal ijf6b15
36 Base36 k3j2rt

Cryptographic Hash Functions

md5 0493ea08e3eff75efed078431f621c2f
sha1 3d7843138eddc9b7891bd8e8b81b5dea50596f71
sha256 fa67b1e1162096296759484a5cf4978dc95b85fe9e19b5556769e28c55b24010
sha512 3b5d53af82433c8d8f2afa9b2403244807cd579fedb90f5fbb19447d7b5af28da6e31d4546c13a397276f8c6ea1fd197dfd31d9afa2dc4cfe300660f2cf3d023
ripemd-160 8cb020b8093e16c047f52d483ecc12baf319d40d

1215252425 as geometric shapes

Circle

Radius = n
Diameter 2430504850
Circumference 7635656181.2744
Area 4.63962484538E+18

Sphere

Radius = n
Volume 7.5177537925843E+27
Surface area 1.855849938152E+19
Circumference 7635656181.2744

Square

Length = n
Perimeter 4861009700
Area 1476838456468380625
Diagonal 1718626461.1418

Cube

Length = n
Surface area 8861030738810283750
Volume 1.7947315155565E+27
Space diagonal 2104878944.1213

Equilateral Triangle

Length = n
Perimeter 3645757275
Area 6.3948981029371E+17
Altitude 1052439472.0606

Triangular Pyramid

Length = n
Surface area 6.3948981029371E+17
Volume 2.1151113750986E+26
Height 572875487.04726