255356492 (number)

255356492 is an even 9-digits composite number following 255356491 and preceding 255356493. In scientific notation, it is written as 2.55356492 × 10^8. The sum of its digits is 41. It has a total of 5 prime factors and 24 positive divisors. There are 124652160 positive integers (up to 255356492) that are relatively prime to 255356492.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.55356492 × 10^8
Engineering notation 2.55356492 × 10^6

Prime Factorization of 255356492

Prime Factorization 2 × 2 × 61 × 137 × 7639

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 127678246
Product of the distinct prime numbers

The prime factorization of 255356492 is 2 × 2 × 61 × 137 × 7639. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 8, 13, 43, 306, 171, 526, 3108, 44618, 11302, 363927, 714200, 7817933, 7217373, 70357521, 84724440, 148136722, 184544455, 7340152016, 5493902754

Basic calculations (n = 255356492)

Multiplication

n×y
n×2 510712984
n×3 766069476
n×4 1021425968
n×5 1276782460

Division

n÷y
n÷2 127678246
n÷3 85118830.666667
n÷3 63839123
n÷5 51071298.4

Exponentiation

ny
n2 65206938006546064
n3 1.6651014943413E+25
n4 4.2519447641895E+33
n5 1.0857616991612E+42

Nth Root

y√n
2√n 15979.877721685
3√n 634.42794037385
4√n 126.4115410937
5√n 48.020798874061

Divisors of 255356492

1, 2, 4, 61, 122, 137, 244, 274, 548, 7639, 8357, 15278, 16714, 30556, 33428, 465979, 931958, 1046543, 1863916, 2093086, 4186172, 63839123, 127678246, 255356492

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -255356491
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 255356492 can be divided by 24 positive divisors. The sum of these divisors (counting 255356492) is 1, the average is 0.041666666666667.

Base conversion 255356492

Base System Value
2 Binary 1111001110000110111001001100
3 Ternary 122210111110020212
4 Quaternary 33032012321030
5 Quinary 1010332401432
6 Senary 41201101552
8 Octal 1716067114
10 Decimal 255356492
12 Duodecimal 716278b8
16 Hexadecimal f386e4c
20 Vigesimal 3jfjb4c
36 Base36 4816bw

Cryptographic Hash Functions

md5 ec05fc2d399b02baaecaf078185b3780
sha1 80a09ffbf49bdca90273a0a03ca20092421ee39d
sha256 34b23f9c05da97da392f90267182bb230c11930391e94e7ef845383e913c6590
sha512 01e24aaceaba0ee2d85ac2bf49811772b6c70e01959e7abc6802ea074e2f142afeb2851f234920716cf4ba6bbe169c2f53eb7e263c32099bce7a3e2b3a342f42
ripemd-160 e28ba85187552b1815aad320c00d455e3a3f88ee

255356492 as geometric shapes

Circle

Radius = n
Diameter 510712984
Circumference 1604452158.6273
Area 2.0485363740445E+17

Sphere

Radius = n
Volume 6.9747608294721E+25
Surface area 8.194145496178E+17
Circumference 1604452158.6273

Square

Length = n
Perimeter 1021425968
Area 65206938006546064
Diagonal 361128614.22642

Cube

Length = n
Surface area 391241628039276384
Volume 1.6651014943413E+25
Space diagonal 442290418.18656

Equilateral Triangle

Length = n
Perimeter 766069476
Area 2.8235432408333E+16
Altitude 221145209.09328

Triangular Pyramid

Length = n
Surface area 2.8235432408333E+16
Volume 1.962340930021E+24
Height 120376204.74214