253755478 (number)

253755478 is an even 9-digits composite number following 253755477 and preceding 253755479. In scientific notation, it is written as 2.53755478 × 10^8. The sum of its digits is 46. It has a total of 4 prime factors and 16 positive divisors. There are 123280000 positive integers (up to 253755478) that are relatively prime to 253755478.

Interesting facts

Basic properties

Name

Name two hundred fifty-three million seven hundred fifty-five thousand four hundred seventy-eight

Notation

Scientific notation 2.53755478 × 10^8
Engineering notation 2.53755478 × 10^6

Prime Factorization of 253755478

Prime Factorization 2 × 41 × 251 × 12329

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 253755478
Product of the distinct prime numbers

The prime factorization of 253755478 is 2 × 41 × 251 × 12329. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 7, 55, 85, 932, 720, 3134, 9306, 51469, 85168, 537044, 457930, 5806553, 3201841, 55343448, 9091237, 113894351, 740716738, 589026503, 8389288167

Basic calculations (n = 253755478)

Multiplication

n×y
n×2 507510956
n×3 761266434
n×4 1015021912
n×5 1268777390

Division

n÷y
n÷2 126877739
n÷3 84585159.333333
n÷3 63438869.5
n÷5 50751095.6

Exponentiation

ny
n2 64391842615008484
n3 1.6339782802072E+25
n4 4.146309395356E+33
n5 1.0521487225545E+42

Nth Root

y√n
2√n 15929.70426593
3√n 633.09926425684
4√n 126.2129322452
5√n 47.960431886234

Divisors of 253755478

1, 2, 41, 82, 251, 502, 10291, 12329, 20582, 24658, 505489, 1010978, 3094579, 6189158, 126877739, 253755478

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 -253755477
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 253755478 can be divided by 16 positive divisors. The sum of these divisors (counting 253755478) is 1, the average is 0.0625.

Base conversion 253755478

Base System Value
2 Binary 1111001000000000000001010110
3 Ternary 122200111010002001
4 Quaternary 33020000001112
5 Quinary 1004430133403
6 Senary 41102505514
8 Octal 1710000126
10 Decimal 253755478
12 Duodecimal 70b9529a
16 Hexadecimal f200056
20 Vigesimal 3j5j8di
36 Base36 472uza

Cryptographic Hash Functions

md5 874ea6512521b9e75308f21bdd6037f0
sha1 bffb1c9ac696df4c33a7be7e77a7afd7ab782289
sha256 8da836dfce7c14c245c51379b2e5a23ddf0affb279605eb2498b8aeb1ac1b945
sha512 4796ba6360fe788d14fe484131b7f88075870b2a4d3bdbc4c17b98043e7f0747115fcb46488a6b7266fe6bcb7e6d67db680a68fbab115062c38c0f4f2ac4c8aa
ripemd-160 c3357e789d140432954645fc9d75eb37deb7b3c9

253755478 as geometric shapes

Circle

Radius = n
Diameter 507510956
Circumference 1594392690.9859
Area 2.0229293971042E+17

Sphere

Radius = n
Volume 6.8443922149657E+25
Surface area 8.0917175884168E+17
Circumference 1594392690.9859

Square

Length = n
Perimeter 1015021912
Area 64391842615008484
Diagonal 358864438.51407

Cube

Length = n
Surface area 386351055690050904
Volume 1.6339782802072E+25
Space diagonal 439517380.59493

Equilateral Triangle

Length = n
Perimeter 761266434
Area 2.7882485750543E+16
Altitude 219758690.29746

Triangular Pyramid

Length = n
Surface area 2.7882485750543E+16
Volume 1.9256618704101E+24
Height 119621479.50469