55278399 (number)

55278399 is an odd 8-digits composite number following 55278398 and preceding 55278400. In scientific notation, it is written as 5.5278399 × 10^7. The sum of its digits is 48. It has a total of 3 prime factors and 8 positive divisors. There are 33028800 positive integers (up to 55278399) that are relatively prime to 55278399.

Interesting facts

Basic properties

Name

Name fifty-five million two hundred seventy-eight thousand three hundred ninety-nine

Notation

Scientific notation 5.5278399 × 10^7
Engineering notation 5.5278399 × 10^6

Prime Factorization of 55278399

Prime Factorization 33 × 71 × 23593

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 55278399
Product of the distinct prime numbers

The prime factorization of 55278399 is 33 × 71 × 23593. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 55278399)

Multiplication

n×y
n×2 110556798
n×3 165835197
n×4 221113596
n×5 276391995

Division

n÷y
n÷2 27639199.5
n÷3 18426133
n÷3 13819599.75
n÷5 11055679.8

Exponentiation

ny
n2 3055701396003201
n3 1.6891428099312E+23
n4 9.3373110215359E+30
n5 5.1615160423556E+38

Nth Root

y√n
2√n 7434.9444517091
3√n 380.93582595196
4√n 86.226123951556
5√n 35.359905139907

Divisors of 55278399

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -55278398
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 55278399 can be divided by 8 positive divisors. The sum of these divisors (counting 55278399) is 1, the average is 0.125.

Base conversion 55278399

Base System Value
2 Binary 11010010110111101100111111
3 Ternary 10212000102201010
4 Quaternary 3102313230333
5 Quinary 103122402044
6 Senary 5252450303
8 Octal 322675477
10 Decimal 55278399
12 Duodecimal 16619993
16 Hexadecimal 34b7b3f
20 Vigesimal h59fjj
36 Base36 wwt33

Cryptographic Hash Functions

md5 edbda2a6399a65a063cc615b3ad33691
sha1 a498dbee7e9f912fec9e4f7de4ae2e37a7056c99
sha256 38407f1583966b9f7d1a9f1a7e37f97a0d359be102168d3fca32379ad5c162ce
sha512 58c03134bdc4dcb1a93c2d364dbf2a6b7b14574b5f24bdb36487e24db2c7e4ee39f7974be7bf5f56ac8eb7d4e83af250b868742584ff36db13fd8f5406c6c258
ripemd-160 cb871613ea2eceef023763be50eb0bd219c7b66d

55278399 as geometric shapes

Circle

Radius = n
Diameter 110556798
Circumference 347324424.40121
Area 9.5997690572477E+15

Sphere

Radius = n
Volume 7.0754648567253E+23
Surface area 3.8399076228991E+16
Circumference 347324424.40121

Square

Length = n
Perimeter 221113596
Area 3055701396003201
Diagonal 78175461.572071

Cube

Length = n
Surface area 18334208376019206
Volume 1.6891428099312E+23
Space diagonal 95744995.629065

Equilateral Triangle

Length = n
Perimeter 165835197
Area 1.3231575176592E+15
Altitude 47872497.814532

Triangular Pyramid

Length = n
Surface area 1.3231575176592E+15
Volume 1.9906738921581E+22
Height 26058487.19069