53896987 (number)

53896987 is an odd 8-digits composite number following 53896986 and preceding 53896988. In scientific notation, it is written as 5.3896987 × 10^7. The sum of its digits is 55. It has a total of 3 prime factors and 8 positive divisors. There are 50460672 positive integers (up to 53896987) that are relatively prime to 53896987.

Interesting facts

Basic properties

Name

Name fifty-three million eight hundred ninety-six thousand nine hundred eighty-seven

Notation

Scientific notation 5.3896987 × 10^7
Engineering notation 5.3896987 × 10^6

Prime Factorization of 53896987

Prime Factorization 17 × 193 × 16427

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 53896987
Product of the distinct prime numbers

The prime factorization of 53896987 is 17 × 193 × 16427. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 53896987)

Multiplication

n×y
n×2 107793974
n×3 161690961
n×4 215587948
n×5 269484935

Division

n÷y
n÷2 26948493.5
n÷3 17965662.333333
n÷3 13474246.75
n÷5 10779397.4

Exponentiation

ny
n2 2904885207678169
n3 1.5656456027472E+23
n4 8.4383580697874E+30
n5 4.5480207518868E+38

Nth Root

y√n
2√n 7341.4567355532
3√n 377.73581336699
4√n 85.682301180309
5√n 35.181382164604

Divisors of 53896987

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 -53896986
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 53896987 can be divided by 8 positive divisors. The sum of these divisors (counting 53896987) is 1, the average is 0.125.

Base conversion 53896987

Base System Value
2 Binary 11001101100110011100011011
3 Ternary 10202102020202201
4 Quaternary 3031212130123
5 Quinary 102244200422
6 Senary 5203111031
8 Octal 315463433
10 Decimal 53896987
12 Duodecimal 16072477
16 Hexadecimal 336671b
20 Vigesimal ggh297
36 Base36 w376j

Cryptographic Hash Functions

md5 9c087e0465fa0e104a8a035d635175df
sha1 b297a81927ddb77ddc2e62003d6328b0ec745e4e
sha256 841d382b0ed5e860c0f3b5f4e789d4f1591a0ce477c6f0b5eab95a376968341f
sha512 99349e22598ef162500bf1175d4dddd9bc76afd0434381c7f8d23f7853f622f7ed887d5eec2839cb997a4fb49972b63d351d76e494c52829952e18000f5c733a
ripemd-160 cd932051f72cb34d40f32921e66a78903710f893

53896987 as geometric shapes

Circle

Radius = n
Diameter 107793974
Circumference 338644756.81965
Area 9.1259660279634E+15

Sphere

Radius = n
Volume 6.5581609649545E+23
Surface area 3.6503864111854E+16
Circumference 338644756.81965

Square

Length = n
Perimeter 215587948
Area 2904885207678169
Diagonal 76221849.986446

Cube

Length = n
Surface area 17429311246069014
Volume 1.5656456027472E+23
Space diagonal 93352319.858879

Equilateral Triangle

Length = n
Perimeter 161690961
Area 1.2578521924635E+15
Altitude 46676159.92944

Triangular Pyramid

Length = n
Surface area 1.2578521924635E+15
Volume 1.8451310377291E+22
Height 25407283.328815