275442868 (number)

275442868 is an even 9-digits composite number following 275442867 and preceding 275442869. In scientific notation, it is written as 2.75442868 × 10^8. The sum of its digits is 46. It has a total of 3 prime factors and 6 positive divisors. There are 137721432 positive integers (up to 275442868) that are relatively prime to 275442868.

Interesting facts

Basic properties

Name

Name two hundred seventy-five million four hundred forty-two thousand eight hundred sixty-eight

Notation

Scientific notation 2.75442868 × 10^8
Engineering notation 2.75442868 × 10^6

Prime Factorization of 275442868

Prime Factorization 2 × 2 × 68860717

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 137721434
Product of the distinct prime numbers

The prime factorization of 275442868 is 2 × 2 × 68860717. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 10, 7, 2, 268, 647, 7346, 4551, 23159, 83863, 324085, 42282, 1504959, 879355, 72020915, 40302845, 538386159, 361125049, 631138065, 2034971355

Basic calculations (n = 275442868)

Multiplication

n×y
n×2 550885736
n×3 826328604
n×4 1101771472
n×5 1377214340

Division

n÷y
n÷2 137721434
n÷3 91814289.333333
n÷3 68860717
n÷5 55088573.6

Exponentiation

ny
n2 75868773532065424
n3 2.0897512573315E+25
n4 5.7560707972598E+33
n5 1.5854686488083E+42

Nth Root

y√n
2√n 16596.471552713
3√n 650.64462125116
4√n 128.82729350845
5√n 48.753556950739

Divisors of 275442868

1, 2, 4, 68860717, 137721434, 275442868

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -275442867
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 275442868 can be divided by 6 positive divisors. The sum of these divisors (counting 275442868) is 1, the average is 0.16666666666667.

Base conversion 275442868

Base System Value
2 Binary 10000011010101110110010110100
3 Ternary 201012021221120201
4 Quaternary 100122232302310
5 Quinary 1031003132433
6 Senary 43155410244
8 Octal 2032566264
10 Decimal 275442868
12 Duodecimal 782b3984
16 Hexadecimal 106aecb4
20 Vigesimal 461a738
36 Base36 4jzp2s

Cryptographic Hash Functions

md5 93d7287f8f84b8f3975f9a04f1db02a8
sha1 487dd3ff5d0f02334d4d04d4f1cf5c4da028eb81
sha256 37d641d4252ae92e36b5291eee0cbd1be52ca235cf722fba53b53f7e0b362028
sha512 f39e15fc7891c88276aad4d067048ab1aeb493f69d8e844f8c9f184c9f3b5e40c9cab5616b14cd13a08e0dd25d0a4caadae76f7f270f314d48fc3267b65b4099
ripemd-160 6dde1ab6cb26db25eb65163f3e5fc64f6e20983f

275442868 as geometric shapes

Circle

Radius = n
Diameter 550885736
Circumference 1730658581.185
Area 2.383487815652E+17

Sphere

Radius = n
Volume 8.7535295971501E+25
Surface area 9.5339512626082E+17
Circumference 1730658581.185

Square

Length = n
Perimeter 1101771472
Area 75868773532065424
Diagonal 389535039.58454

Cube

Length = n
Surface area 455212641192392544
Volume 2.0897512573315E+25
Space diagonal 477081041.95849

Equilateral Triangle

Length = n
Perimeter 826328604
Area 3.2852142616369E+16
Altitude 238540520.97924

Triangular Pyramid

Length = n
Surface area 3.2852142616369E+16
Volume 2.462795475087E+24
Height 129845013.19485