55407855 (number)

55407855 is an odd 8-digits composite number following 55407854 and preceding 55407856. In scientific notation, it is written as 5.5407855 × 10^7. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 28901376 positive integers (up to 55407855) that are relatively prime to 55407855.

Interesting facts

Basic properties

Name

Name fifty-five million four hundred seven thousand eight hundred fifty-five

Notation

Scientific notation 5.5407855 × 10^7
Engineering notation 5.5407855 × 10^6

Prime Factorization of 55407855

Prime Factorization 15 × 97 × 113 × 337

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 55407855
Product of the distinct prime numbers

The prime factorization of 55407855 is 15 × 97 × 113 × 337. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 1, 12, 50, 257, 179, 9324, 8466, 8426, 94192, 315540, 554678, 1032988, 1523643, 57093754, 80973446, 683701068, 776763180, 143877049, 6310006069

Basic calculations (n = 55407855)

Multiplication

n×y
n×2 110815710
n×3 166223565
n×4 221631420
n×5 277039275

Division

n÷y
n÷2 27703927.5
n÷3 18469285
n÷3 13851963.75
n÷5 11081571

Exponentiation

ny
n2 3070030395701025
n3 1.701037990106E+23
n4 9.4250866305282E+30
n5 5.2222383338674E+38

Nth Root

y√n
2√n 7443.6452763414
3√n 381.23296421236
4√n 86.27656272906
5√n 35.376451457913

Divisors of 55407855

1, 15, 97, 113, 337, 1455, 1695, 5055, 10961, 32689, 38081, 164415, 490335, 571215, 3693857, 55407855

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 -55407854
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 55407855 can be divided by 16 positive divisors. The sum of these divisors (counting 55407855) is 1, the average is 0.0625.

Base conversion 55407855

Base System Value
2 Binary 11010011010111010011101111
3 Ternary 10212021000021210
4 Quaternary 3103113103233
5 Quinary 103141022410
6 Senary 5255325503
8 Octal 323272357
10 Decimal 55407855
12 Duodecimal 16680893
16 Hexadecimal 34d74ef
20 Vigesimal h65jcf
36 Base36 wzkz3

Cryptographic Hash Functions

md5 8cb1d3bc63e61d393684c7b0ae05449f
sha1 ec14f3ac4a270f78e2487d6ceb9c4ca654f011ed
sha256 fc60561a9444cc539b3fa96ed44433998c5b7b219a0fbbf1d6df4e12036267b7
sha512 6f10d7e7c515bb73bc09279ae096a3be863be055cd569e044b187806ca903266a8847e1124ce702ed3ecf32db0cc14f4dd3ee41c33af3fe1959894f9dc96242f
ripemd-160 db876273877667fc73c2a9da643c4a392f825073

55407855 as geometric shapes

Circle

Radius = n
Diameter 110815710
Circumference 348137820.43834
Area 9.6447849374317E+15

Sphere

Radius = n
Volume 7.1252912709253E+23
Surface area 3.8579139749727E+16
Circumference 348137820.43834

Square

Length = n
Perimeter 221631420
Area 3070030395701025
Diagonal 78358540.003002

Cube

Length = n
Surface area 18420182374206150
Volume 1.701037990106E+23
Space diagonal 95969219.998409

Equilateral Triangle

Length = n
Perimeter 166223565
Area 1.3293621565337E+15
Altitude 47984609.999205

Triangular Pyramid

Length = n
Surface area 1.3293621565337E+15
Volume 2.0046924964331E+22
Height 26119513.334334