68165792 (number)

68165792 is an even 8-digits composite number following 68165791 and preceding 68165793. In scientific notation, it is written as 6.8165792 × 10^7. The sum of its digits is 44. It has a total of 8 prime factors and 48 positive divisors. There are 32766720 positive integers (up to 68165792) that are relatively prime to 68165792.

Interesting facts

Basic properties

Name

Name sixty-eight million one hundred sixty-five thousand seven hundred ninety-two

Notation

Scientific notation 6.8165792 × 10^7
Engineering notation 6.8165792 × 10^6

Prime Factorization of 68165792

Prime Factorization 2 × 2 × 2 × 2 × 2 × 47 × 61 × 743

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 4260362
Product of the distinct prime numbers

The prime factorization of 68165792 is 2 × 2 × 2 × 2 × 2 × 47 × 61 × 743. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 68165792)

Multiplication

n×y
n×2 136331584
n×3 204497376
n×4 272663168
n×5 340828960

Division

n÷y
n÷2 34082896
n÷3 22721930.666667
n÷3 17041448
n÷5 13633158.4

Exponentiation

ny
n2 4646575198987264
n3 3.1673747852652E+23
n4 2.1590661079844E+31
n5 1.4717445123111E+39

Nth Root

y√n
2√n 8256.2577479146
3√n 408.49695947783
4√n 90.863951861641
5√n 36.873409542544

Divisors of 68165792

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -68165791
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 68165792 can be divided by 48 positive divisors. The sum of these divisors (counting 68165792) is 1, the average is 0.020833333333333.

Base conversion 68165792

Base System Value
2 Binary 100000100000010000010100000
3 Ternary 11202021011212222
4 Quaternary 10010002002200
5 Quinary 114422301132
6 Senary 10433010212
8 Octal 404020240
10 Decimal 68165792
12 Duodecimal 1a9b3968
16 Hexadecimal 41020a0
20 Vigesimal 1160e9c
36 Base36 14l128

Cryptographic Hash Functions

md5 2636f24ed5e486a28ea657128e856088
sha1 ba3b87e7d333234cfce15cc6acae663be093a08a
sha256 9393f2c52544d20431a031273ccf72ffb882cf62da634eadbf5e52a170cd27d9
sha512 b975c1bd6c700ae489fb0570efb594fc5bc481573913230a17d1c90da2bba66e48910f62d3f2a9d06097c0df4068e1d19168885be4b0c9b1d29777e287645392
ripemd-160 bf63cdec47a453c8771b66fbe8dce42851ba1813

68165792 as geometric shapes

Circle

Radius = n
Diameter 136331584
Circumference 428298302.74666
Area 1.4597646509491E+16

Sphere

Radius = n
Volume 1.3267468475406E+24
Surface area 5.8390586037964E+16
Circumference 428298302.74666

Square

Length = n
Perimeter 272663168
Area 4646575198987264
Diagonal 96400987.536303

Cube

Length = n
Surface area 27879451193923584
Volume 3.1673747852652E+23
Space diagonal 118066615.08217

Equilateral Triangle

Length = n
Perimeter 204497376
Area 2.0120260814589E+15
Altitude 59033307.541086

Triangular Pyramid

Length = n
Surface area 2.0120260814589E+15
Volume 3.7327869820339E+22
Height 32133662.512101