68983460 (number)

68983460 is an even 8-digits composite number following 68983459 and preceding 68983461. In scientific notation, it is written as 6.8983460 × 10^7. The sum of its digits is 44. It has a total of 6 prime factors and 48 positive divisors. There are 21063168 positive integers (up to 68983460) that are relatively prime to 68983460.

Interesting facts

Basic properties

Name

Name sixty-eight million nine hundred eighty-three thousand four hundred sixty

Notation

Scientific notation 6.8983460 × 10^7
Engineering notation 6.8983460 × 10^6

Prime Factorization of 68983460

Prime Factorization 2 × 2 × 7 × 5 × 377 × 1307

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 34491730
Product of the distinct prime numbers

The prime factorization of 68983460 is 2 × 2 × 7 × 5 × 377 × 1307. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 68983460)

Multiplication

n×y
n×2 137966920
n×3 206950380
n×4 275933840
n×5 344917300

Division

n÷y
n÷2 34491730
n÷3 22994486.666667
n÷3 17245865
n÷5 13796692

Exponentiation

ny
n2 4758717753571600
n3 3.282728158048E+23
n4 2.2645394658158E+31
n5 1.5621576765852E+39

Nth Root

y√n
2√n 8305.6282122426
3√n 410.12381745244
4√n 91.135219384399
5√n 36.961449524329

Divisors of 68983460

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 -68983459
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 68983460 can be divided by 48 positive divisors. The sum of these divisors (counting 68983460) is 1, the average is 0.020833333333333.

Base conversion 68983460

Base System Value
2 Binary 100000111001001101010100100
3 Ternary 11210210201111222
4 Quaternary 10013021222210
5 Quinary 120124432320
6 Senary 10502315512
8 Octal 407115244
10 Decimal 68983460
12 Duodecimal 1b128b98
16 Hexadecimal 41c9aa4
20 Vigesimal 11b2id0
36 Base36 152jz8

Cryptographic Hash Functions

md5 9efd17dd3098c157b6095ce02d3666c7
sha1 bc33702f63e6fad05de85410d30126e62e8763b0
sha256 f9acbb6e67007304a0b5c8af6c0b0e5488c3955cb9251a7c213585618b72fc18
sha512 fb6be47e4c4b57ebf4bf94f2df08acae1e643b8de7d72addabbbaa24c3d4dfb8765580f4931fe0b2002bc055c98ba76e0cded48bf82edf87fbd5061c7462efc8
ripemd-160 e84eb5ab54adaf1cc160f55af97fd2190cce6cba

68983460 as geometric shapes

Circle

Radius = n
Diameter 137966920
Circumference 433435862.31041
Area 1.4949952735128E+16

Sphere

Radius = n
Volume 1.3750659553408E+24
Surface area 5.9799810940511E+16
Circumference 433435862.31041

Square

Length = n
Perimeter 275933840
Area 4758717753571600
Diagonal 97557344.711422

Cube

Length = n
Surface area 28552306521429600
Volume 3.282728158048E+23
Space diagonal 119482857.6019

Equilateral Triangle

Length = n
Perimeter 206950380
Area 2.0605852320165E+15
Altitude 59741428.800948

Triangular Pyramid

Length = n
Surface area 2.0605852320165E+15
Volume 3.8687322355796E+22
Height 32519114.903807