55362978 (number)

55362978 is an even 8-digits composite number following 55362977 and preceding 55362979. In scientific notation, it is written as 5.5362978 × 10^7. The sum of its digits is 45. It has a total of 5 prime factors and 32 positive divisors. There are 16045920 positive integers (up to 55362978) that are relatively prime to 55362978.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 5.5362978 × 10^7
Engineering notation 5.5362978 × 10^6

Prime Factorization of 55362978

Prime Factorization 2 × 9 × 11 × 23 × 12157

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 55362978
Product of the distinct prime numbers

The prime factorization of 55362978 is 2 × 9 × 11 × 23 × 12157. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 55362978)

Multiplication

n×y
n×2 110725956
n×3 166088934
n×4 221451912
n×5 276814890

Division

n÷y
n÷2 27681489
n÷3 18454326
n÷3 13840744.5
n÷5 11072595.6

Exponentiation

ny
n2 3065059333028484
n3 1.6969081242315E+23
n4 9.394588714985E+30
n5 5.2011240834676E+38

Nth Root

y√n
2√n 7440.6302152439
3√n 381.13001122378
4√n 86.259087725548
5√n 35.370719044693

Divisors of 55362978

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -55362977
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 55362978 can be divided by 32 positive divisors. The sum of these divisors (counting 55362978) is 1, the average is 0.03125.

Base conversion 55362978

Base System Value
2 Binary 11010011001100010110100010
3 Ternary 10212011201201200
4 Quaternary 3103030112202
5 Quinary 103133103403
6 Senary 5254342030
8 Octal 323142642
10 Decimal 55362978
12 Duodecimal 1665a916
16 Hexadecimal 34cc5a2
20 Vigesimal h6078i
36 Base36 wymci

Cryptographic Hash Functions

md5 b1367a9f74ca4ff8e1c9b2bf956e1028
sha1 b4a34b2d87f55e84838f2887c8570efd4da8aa01
sha256 1df17aa23667d8c120e6ad449ec4bc9c23a9f203903536a18c5e8e5afc9d6644
sha512 c975dd7d0b461543ba2469d9f9eabfb3e8e0e0a234a992f946035e7c853604227784afef463c9a6fa15f083d4266a77b71135831e41dfbe309c0db0d1b52e3ed
ripemd-160 baf8b025f469eda7aa7bc16bb15663a25f8f987f

55362978 as geometric shapes

Circle

Radius = n
Diameter 110725956
Circumference 347855849.93131
Area 9.6291678834591E+15

Sphere

Radius = n
Volume 7.1079921292034E+23
Surface area 3.8516671533836E+16
Circumference 347855849.93131

Square

Length = n
Perimeter 221451912
Area 3065059333028484
Diagonal 78295074.340963

Cube

Length = n
Surface area 18390355998170904
Volume 1.6969081242315E+23
Space diagonal 95891490.754318

Equilateral Triangle

Length = n
Perimeter 166088934
Area 1.3272096232546E+15
Altitude 47945745.377159

Triangular Pyramid

Length = n
Surface area 1.3272096232546E+15
Volume 1.9998254028244E+22
Height 26098358.113654