55668748 (number)

55668748 is an even 8-digits composite number following 55668747 and preceding 55668749. In scientific notation, it is written as 5.5668748 × 10^7. The sum of its digits is 49. It has a total of 4 prime factors and 12 positive divisors. There are 26874512 positive integers (up to 55668748) that are relatively prime to 55668748.

Interesting facts

Basic properties

Name

Name fifty-five million six hundred sixty-eight thousand seven hundred forty-eight

Notation

Scientific notation 5.5668748 × 10^7
Engineering notation 5.5668748 × 10^6

Prime Factorization of 55668748

Prime Factorization 2 × 2 × 29 × 479903

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 27834374
Product of the distinct prime numbers

The prime factorization of 55668748 is 2 × 2 × 29 × 479903. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 55668748)

Multiplication

n×y
n×2 111337496
n×3 167006244
n×4 222674992
n×5 278343740

Division

n÷y
n÷2 27834374
n÷3 18556249.333333
n÷3 13917187
n÷5 11133749.6

Exponentiation

ny
n2 3099009503887504
n3 1.7251797912152E+23
n4 9.6038599051851E+30
n5 5.3463485688905E+38

Nth Root

y√n
2√n 7461.1492412362
3√n 381.83038438978
4√n 86.377944182738
5√n 35.409703546005

Divisors of 55668748

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -55668747
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 55668748 can be divided by 12 positive divisors. The sum of these divisors (counting 55668748) is 1, the average is 0.083333333333333.

Base conversion 55668748

Base System Value
2 Binary 11010100010111000000001100
3 Ternary 10212202021011111
4 Quaternary 3110113000030
5 Quinary 103222344443
6 Senary 5305101404
8 Octal 324270014
10 Decimal 55668748
12 Duodecimal 16787864
16 Hexadecimal 351700c
20 Vigesimal h7ibh8
36 Base36 x56a4

Cryptographic Hash Functions

md5 3e6440de9b58669ed343d692ed0ab487
sha1 8c8db43fc8cc3fd37b53fb8b08cf19de169044df
sha256 040977ec3da4e8be7a5b89b2a7759e917d1d583c403ccd5a0cb29757f110e2c8
sha512 2b9ff7524e3e3b8ba4972480062f8c155a621f3f2ba7879ef786a1a40a7d6474dd09ce1ff079e6e25956a535083ae4e6fe1d39e7d119e58da7fb95e7860a917b
ripemd-160 4d92d7662cbae3eafda34c90046c5c191baea9f1

55668748 as geometric shapes

Circle

Radius = n
Diameter 111337496
Circumference 349777059.50268
Area 9.7358254908179E+15

Sphere

Radius = n
Volume 7.2264162109376E+23
Surface area 3.8943301963272E+16
Circumference 349777059.50268

Square

Length = n
Perimeter 222674992
Area 3099009503887504
Diagonal 78727498.42193

Cube

Length = n
Surface area 18594057023325024
Volume 1.7251797912152E+23
Space diagonal 96421099.929748

Equilateral Triangle

Length = n
Perimeter 167006244
Area 1.341910478468E+15
Altitude 48210549.964874

Triangular Pyramid

Length = n
Surface area 1.341910478468E+15
Volume 2.0331438818904E+22
Height 26242499.473977