15145896 (number)

15145896 is an even 8-digits composite number following 15145895 and preceding 15145897. In scientific notation, it is written as 1.5145896 × 10^7. The sum of its digits is 39. It has a total of 6 prime factors and 32 positive divisors. There are 5033280 positive integers (up to 15145896) that are relatively prime to 15145896.

Interesting facts

Basic properties

Name

Name fifteen million one hundred forty-five thousand eight hundred ninety-six

Notation

Scientific notation 1.5145896 × 10^7
Engineering notation 1.5145896 × 10^6

Prime Factorization of 15145896

Prime Factorization 2 × 2 × 2 × 3 × 421 × 1499

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 3786474
Product of the distinct prime numbers

The prime factorization of 15145896 is 2 × 2 × 2 × 3 × 421 × 1499. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 15145896)

Multiplication

n×y
n×2 30291792
n×3 45437688
n×4 60583584
n×5 75729480

Division

n÷y
n÷2 7572948
n÷3 5048632
n÷3 3786474
n÷5 3029179.2

Exponentiation

ny
n2 229398165642816
n3 3.4744407594169E+21
n4 5.2623518400289E+28
n5 7.9703033684486E+35

Nth Root

y√n
2√n 3891.7728607924
3√n 247.41820784684
4√n 62.384075378195
5√n 27.29348509292

Divisors of 15145896

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -15145895
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 15145896 can be divided by 32 positive divisors. The sum of these divisors (counting 15145896) is 1, the average is 0.03125.

Base conversion 15145896

Base System Value
2 Binary 111001110001101110101000
3 Ternary 1001111111021010
4 Quaternary 321301232220
5 Quinary 12334132041
6 Senary 1300343520
8 Octal 71615650
10 Decimal 15145896
12 Duodecimal 50a4ba0
16 Hexadecimal e71ba8
20 Vigesimal 4ed4eg
36 Base36 90mnc

Cryptographic Hash Functions

md5 31c2ac684de932294ed5b41b3e07bb04
sha1 f0435eb10618b6600b3efdda5465589c8c14b740
sha256 f25c0c86f1ee5f1352df9ced29e7ae60778cb3422f04040bf035cfde1a33f6e2
sha512 8909583a4f6e79bf82370c256664847e5430fc35983d832095f262268081fcbdd45620263f4b40300c6d3fb3db06e7251368f650a0427c6662fecfb61064e4c0
ripemd-160 36c64b4a2bfd14d42b97c1ef65b2a530925c8765

15145896 as geometric shapes

Circle

Radius = n
Diameter 30291792
Circumference 95164471.21127
Area 7.2067559193045E+14

Sphere

Radius = n
Volume 1.4553703420156E+22
Surface area 2.8827023677218E+15
Circumference 95164471.21127

Square

Length = n
Perimeter 60583584
Area 229398165642816
Diagonal 21419531.537492

Cube

Length = n
Surface area 1376388993856896
Volume 3.4744407594169E+21
Space diagonal 26233461.398154

Equilateral Triangle

Length = n
Perimeter 45437688
Area 99332319514115
Altitude 13116730.699077

Triangular Pyramid

Length = n
Surface area 99332319514115
Volume 4.0946677030243E+20
Height 7139843.8458308