53157440 (number)

53157440 is an even 8-digits composite number following 53157439 and preceding 53157441. In scientific notation, it is written as 5.3157440 × 10^7. The sum of its digits is 29. It has a total of 9 prime factors and 56 positive divisors. There are 17252352 positive integers (up to 53157440) that are relatively prime to 53157440.

Interesting facts

Basic properties

Name

Name fifty-three million one hundred fifty-seven thousand four hundred forty

Notation

Scientific notation 5.3157440 × 10^7
Engineering notation 5.3157440 × 10^6

Prime Factorization of 53157440

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 35 × 19 × 1249

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 1661170
Product of the distinct prime numbers

The prime factorization of 53157440 is 2 × 2 × 2 × 2 × 2 × 2 × 35 × 19 × 1249. Since it has a total of 9 prime factors.

Most popular turbo-numbers

Basic calculations (n = 53157440)

Multiplication

n×y
n×2 106314880
n×3 159472320
n×4 212629760
n×5 265787200

Division

n÷y
n÷2 26578720
n÷3 17719146.666667
n÷3 13289360
n÷5 10631488

Exponentiation

ny
n2 2825713427353600
n3 1.5020769197174E+23
n4 7.9846563735264E+30
n5 4.2444389209635E+38

Nth Root

y√n
2√n 7290.9148945794
3√n 376.00015089778
4√n 85.386854342922
5√n 35.08429964457

Divisors of 53157440

56 divisors

τ Total Divisors 56
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -53157439
Sum of the proper positive divisors of n
A Arithmetic Mean 0.017857142857143
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 56
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 53157440 can be divided by 56 positive divisors. The sum of these divisors (counting 53157440) is 1, the average is 0.017857142857143.

Base conversion 53157440

Base System Value
2 Binary 11001010110001111001000000
3 Ternary 10201000200022002
4 Quaternary 3022301321000
5 Quinary 102102014230
6 Senary 5135203132
8 Octal 312617100
10 Decimal 53157440
12 Duodecimal 159764a8
16 Hexadecimal 32b1e40
20 Vigesimal gc4dc0
36 Base36 vncjk

Cryptographic Hash Functions

md5 7a5ee6e3cb3d832e3a3865aa4ee6f402
sha1 ed1d0b11549ec333e18dcc4422e82a745e8b82a5
sha256 d8e77988da2c48068a6b8a8f957eddd6fe580b42c2e22d7f31822bae6a11f8f3
sha512 7f8d0a10f8ff261d5b51cd2b10854265488bea213ffcc3dc7e92de9d16c950120aa299a2395bf36fae52bdb1d231da29d8f16dc65255c621d88eb051fcfc2fe9
ripemd-160 7c184992652b5fbf2c50bd424992277fb193275b

53157440 as geometric shapes

Circle

Radius = n
Diameter 106314880
Circumference 333998045.97528
Area 8.8772405445241E+15

Sphere

Radius = n
Volume 6.2918850881481E+23
Surface area 3.5508962178096E+16
Circumference 333998045.97528

Square

Length = n
Perimeter 212629760
Area 2825713427353600
Diagonal 75175972.589034

Cube

Length = n
Surface area 16954280564121600
Volume 1.5020769197174E+23
Space diagonal 92071386.880294

Equilateral Triangle

Length = n
Perimeter 159472320
Area 1.2235698059515E+15
Altitude 46035693.440147

Triangular Pyramid

Length = n
Surface area 1.2235698059515E+15
Volume 1.7702146263267E+22
Height 25058657.529678