55397718 (number)

55397718 is an even 8-digits composite number following 55397717 and preceding 55397719. In scientific notation, it is written as 5.5397718 × 10^7. The sum of its digits is 45. It has a total of 4 prime factors and 16 positive divisors. There are 18442224 positive integers (up to 55397718) that are relatively prime to 55397718.

Interesting facts

Basic properties

Name

Name fifty-five million three hundred ninety-seven thousand seven hundred eighteen

Notation

Scientific notation 5.5397718 × 10^7
Engineering notation 5.5397718 × 10^6

Prime Factorization of 55397718

Prime Factorization 2 × 9 × 1069 × 2879

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 55397718
Product of the distinct prime numbers

The prime factorization of 55397718 is 2 × 9 × 1069 × 2879. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 55397718)

Multiplication

n×y
n×2 110795436
n×3 166193154
n×4 221590872
n×5 276988590

Division

n÷y
n÷2 27698859
n÷3 18465906
n÷3 13849429.5
n÷5 11079543.6

Exponentiation

ny
n2 3068907159607524
n3 1.7001045339612E+23
n4 9.4181911542903E+30
n5 5.2174629763547E+38

Nth Root

y√n
2√n 7442.9643288142
3√n 381.20971363258
4√n 86.272616332265
5√n 35.375156921841

Divisors of 55397718

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 -55397717
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 55397718 can be divided by 16 positive divisors. The sum of these divisors (counting 55397718) is 1, the average is 0.0625.

Base conversion 55397718

Base System Value
2 Binary 11010011010100110101010110
3 Ternary 10212020111101100
4 Quaternary 3103110311112
5 Quinary 103140211333
6 Senary 5255210530
8 Octal 323246526
10 Decimal 55397718
12 Duodecimal 16676a46
16 Hexadecimal 34d4d56
20 Vigesimal h64e5i
36 Base36 wzd5i

Cryptographic Hash Functions

md5 c21455ad4e050179609ca87dd7a6cb6f
sha1 759561d7b4d15e9ba347ddad05c8259945376742
sha256 6e54574ba71c98c60e5d3463f8d2ce2741c2151e431fa34cb79ef99e60304bcc
sha512 4350a00753223aeeaa3de01d00de3dec7f64fa17944fdc0c63a28992ca2b431c6da15327b3c57ad08b9991aa142ce47360d240fe0504aa93444c78c1b3e5a98a
ripemd-160 d6365cf0bb3fa5aae43fd730fda26fc487f33224

55397718 as geometric shapes

Circle

Radius = n
Diameter 110795436
Circumference 348074127.78888
Area 9.6412561871721E+15

Sphere

Radius = n
Volume 7.1213812189695E+23
Surface area 3.8565024748688E+16
Circumference 348074127.78888

Square

Length = n
Perimeter 221590872
Area 3068907159607524
Diagonal 78344204.12012

Cube

Length = n
Surface area 18413442957645144
Volume 1.7001045339612E+23
Space diagonal 95951662.199373

Equilateral Triangle

Length = n
Perimeter 166193154
Area 1.328875781038E+15
Altitude 47975831.099686

Triangular Pyramid

Length = n
Surface area 1.328875781038E+15
Volume 2.0035924078166E+22
Height 26114734.706707