15125965 (number)

15125965 is an odd 8-digits composite number following 15125964 and preceding 15125966. In scientific notation, it is written as 1.5125965 × 10^7. The sum of its digits is 34. It has a total of 4 prime factors and 16 positive divisors. There are 11515392 positive integers (up to 15125965) that are relatively prime to 15125965.

Interesting facts

Basic properties

Name

Name fifteen million one hundred twenty-five thousand nine hundred sixty-five

Notation

Scientific notation 1.5125965 × 10^7
Engineering notation 1.5125965 × 10^6

Prime Factorization of 15125965

Prime Factorization 5 × 29 × 73 × 1429

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 15125965
Product of the distinct prime numbers

The prime factorization of 15125965 is 5 × 29 × 73 × 1429. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 2, 51, 20, 323, 356, 2599, 5799, 93925, 84396, 963663, 455293, 7903336, 4238490, 85067694, 83199681, 856156636, 361911556, 6861993639, 6510411705

Basic calculations (n = 15125965)

Multiplication

n×y
n×2 30251930
n×3 45377895
n×4 60503860
n×5 75629825

Division

n÷y
n÷2 7562982.5
n÷3 5041988.3333333
n÷3 3781491.25
n÷5 3025193

Exponentiation

ny
n2 228794817181225
n3 3.4607423968646E+21
n4 5.234706836899E+28
n5 7.9179992400195E+35

Nth Root

y√n
2√n 3889.2113596461
3√n 247.30963152649
4√n 62.363541910687
5√n 27.28629802366

Divisors of 15125965

1, 5, 29, 73, 145, 365, 1429, 2117, 7145, 10585, 41441, 104317, 207205, 521585, 3025193, 15125965

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 -15125964
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 15125965 can be divided by 16 positive divisors. The sum of these divisors (counting 15125965) is 1, the average is 0.0625.

Base conversion 15125965

Base System Value
2 Binary 111001101100110111001101
3 Ternary 1001110110220221
4 Quaternary 321230313031
5 Quinary 12333012330
6 Senary 1300111341
8 Octal 71546715
10 Decimal 15125965
12 Duodecimal 5095551
16 Hexadecimal e6cdcd
20 Vigesimal 4eaei5
36 Base36 9079p

Cryptographic Hash Functions

md5 ae0755b8334adbb7bac44a5ee28c72b3
sha1 4b16548af32048541fa02177ff672df47ed0e328
sha256 c15ebab487c0a271135056a53cb52d281ee16c32284bd84cfd86eb1ff8456e14
sha512 cb41c7cca58eb0d01c82611a19b122c0bcfe42524e349fb967f65c5e7f5b460adafa10a5f3b3574eb4578b204d15e65b8a5cb0adfe54d48c27c359406253c5c0
ripemd-160 9584a0cffe3b61c4b2bb3888fcdc1664cdfcdd89

15125965 as geometric shapes

Circle

Radius = n
Diameter 30251930
Circumference 95039241.044913
Area 7.1878011683596E+14

Sphere

Radius = n
Volume 1.4496323853275E+22
Surface area 2.8751204673438E+15
Circumference 95039241.044913

Square

Length = n
Perimeter 60503860
Area 228794817181225
Diagonal 21391344.846981

Cube

Length = n
Surface area 1372768903087350
Volume 3.4607423968646E+21
Space diagonal 26198939.893509

Equilateral Triangle

Length = n
Perimeter 45377895
Area 99071061966579
Altitude 13099469.946754

Triangular Pyramid

Length = n
Surface area 99071061966579
Volume 4.0785240279379E+20
Height 7130448.2823269