55878894 (number)

55878894 is an even 8-digits composite number following 55878893 and preceding 55878895. In scientific notation, it is written as 5.5878894 × 10^7. The sum of its digits is 54. It has a total of 4 prime factors and 16 positive divisors. There are 18541440 positive integers (up to 55878894) that are relatively prime to 55878894.

Interesting facts

Basic properties

Name

Name fifty-five million eight hundred seventy-eight thousand eight hundred ninety-four

Notation

Scientific notation 5.5878894 × 10^7
Engineering notation 5.5878894 × 10^6

Prime Factorization of 55878894

Prime Factorization 2 × 9 × 223 × 13921

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 55878894
Product of the distinct prime numbers

The prime factorization of 55878894 is 2 × 9 × 223 × 13921. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 55878894)

Multiplication

n×y
n×2 111757788
n×3 167636682
n×4 223515576
n×5 279394470

Division

n÷y
n÷2 27939447
n÷3 18626298
n÷3 13969723.5
n÷5 11175778.8

Exponentiation

ny
n2 3122450794663236
n3 1.744790969752E+23
n4 9.7496989650931E+30
n5 5.4480239500235E+38

Nth Root

y√n
2√n 7475.2186590092
3√n 382.31024292752
4√n 86.459346857406
5√n 35.436397147623

Divisors of 55878894

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 -55878893
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 55878894 can be divided by 16 positive divisors. The sum of these divisors (counting 55878894) is 1, the average is 0.0625.

Base conversion 55878894

Base System Value
2 Binary 11010101001010010011101110
3 Ternary 10220010221102200
4 Quaternary 3111022103232
5 Quinary 103301111034
6 Senary 5313402330
8 Octal 325122356
10 Decimal 55878894
12 Duodecimal 168693a6
16 Hexadecimal 354a4ee
20 Vigesimal h94h4e
36 Base36 x9ofi

Cryptographic Hash Functions

md5 454b6ca8478d7f119d70f36a6dc04cbe
sha1 26b2536dd04bcd8ca97e3a234c6e8f4e948b2e79
sha256 9823191cbc288e37cfbb3d395297a9f7200c685452b60a89692e5fb0a92dfb8f
sha512 13ef30ebf113f002f12db720f9650d7ceeada2fca960b82ae054e38d63e881a3c8a81a72610024a730255b299a55c61b18a67508789be91973f12be4ea4a9478
ripemd-160 46c1b676c763a00ffb77f760939984e6ca6e89ef

55878894 as geometric shapes

Circle

Radius = n
Diameter 111757788
Circumference 351097445.76225
Area 9.8094684777096E+15

Sphere

Radius = n
Volume 7.308563323497E+23
Surface area 3.9237873910839E+16
Circumference 351097445.76225

Square

Length = n
Perimeter 223515576
Area 3122450794663236
Diagonal 79024689.745209

Cube

Length = n
Surface area 18734704767979416
Volume 1.744790969752E+23
Space diagonal 96785083.478756

Equilateral Triangle

Length = n
Perimeter 167636682
Area 1.3520608551226E+15
Altitude 48392541.739378

Triangular Pyramid

Length = n
Surface area 1.3520608551226E+15
Volume 2.0562558774412E+22
Height 26341563.248403