253485386 (number)

253485386 is an even 9-digits composite number following 253485385 and preceding 253485387. In scientific notation, it is written as 2.53485386 × 10^8. The sum of its digits is 44. It has a total of 5 prime factors and 32 positive divisors. There are 97848000 positive integers (up to 253485386) that are relatively prime to 253485386.

Interesting facts

Basic properties

Name

Name two hundred fifty-three million four hundred eighty-five thousand three hundred eighty-six

Notation

Scientific notation 2.53485386 × 10^8
Engineering notation 2.53485386 × 10^6

Prime Factorization of 253485386

Prime Factorization 2 × 7 × 11 × 109 × 15101

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 253485386
Product of the distinct prime numbers

The prime factorization of 253485386 is 2 × 7 × 11 × 109 × 15101. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 253485386)

Multiplication

n×y
n×2 506970772
n×3 760456158
n×4 1013941544
n×5 1267426930

Division

n÷y
n÷2 126742693
n÷3 84495128.666667
n÷3 63371346.5
n÷5 50697077.2

Exponentiation

ny
n2 64254840915568996
n3 1.6287663151852E+25
n4 4.1286845810851E+33
n5 1.0465612047086E+42

Nth Root

y√n
2√n 15921.22438759
3√n 632.8745653307
4√n 126.17933423342
5√n 47.950217921462

Divisors of 253485386

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 -253485385
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 253485386 can be divided by 32 positive divisors. The sum of these divisors (counting 253485386) is 1, the average is 0.03125.

Base conversion 253485386

Base System Value
2 Binary 1111000110111110000101001010
3 Ternary 122122222101120122
4 Quaternary 33012332011022
5 Quinary 1004343013021
6 Senary 41053023242
8 Octal 1706760512
10 Decimal 253485386
12 Duodecimal 70a84b22
16 Hexadecimal f1be14a
20 Vigesimal 3j45d96
36 Base36 46x2kq

Cryptographic Hash Functions

md5 c5bbe9e1905210365da5a5507096eaa3
sha1 65099dfeac399b215cc0daf671bd7def880cc05e
sha256 095d87c1afbdd5cbe4e2c9df485eb9611a42ca2b247c3a0bae51de5a531467c5
sha512 3ae829b692b8b3c4c2b8b0119ae6a85037804dd32d9f0935aea15a59d4023828ef7655a014a842740242447a2fc41c417f1f4f4f8afd7e29df8b9c72877439bd
ripemd-160 4a72873a3314af9297c3f3339867218b1f0788ee

253485386 as geometric shapes

Circle

Radius = n
Diameter 506970772
Circumference 1592695652.8999
Area 2.0186253617793E+17

Sphere

Radius = n
Volume 6.8225603869336E+25
Surface area 8.0745014471173E+17
Circumference 1592695652.8999

Square

Length = n
Perimeter 1013941544
Area 64254840915568996
Diagonal 358482470.74458

Cube

Length = n
Surface area 385529045493413976
Volume 1.6287663151852E+25
Space diagonal 439049567.52821

Equilateral Triangle

Length = n
Perimeter 760456158
Area 2.7823162274505E+16
Altitude 219524783.7641

Triangular Pyramid

Length = n
Surface area 2.7823162274505E+16
Volume 1.9195195107261E+24
Height 119494156.91486