68698046 (number)

68698046 is an even 8-digits composite number following 68698045 and preceding 68698047. In scientific notation, it is written as 6.8698046 × 10^7. The sum of its digits is 47. It has a total of 4 prime factors and 16 positive divisors. There are 33212160 positive integers (up to 68698046) that are relatively prime to 68698046.

Interesting facts

Basic properties

Name

Name sixty-eight million six hundred ninety-eight thousand forty-six

Notation

Scientific notation 6.8698046 × 10^7
Engineering notation 6.8698046 × 10^6

Prime Factorization of 68698046

Prime Factorization 2 × 31 × 961 × 1153

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 68698046
Product of the distinct prime numbers

The prime factorization of 68698046 is 2 × 31 × 961 × 1153. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 6, 40, 69, 874, 104, 2945, 1384, 50276, 95016, 430084, 494021, 1165099, 3692169, 28965909, 33076583, 840476507, 432063926, 8089381486, 7258905395

Basic calculations (n = 68698046)

Multiplication

n×y
n×2 137396092
n×3 206094138
n×4 274792184
n×5 343490230

Division

n÷y
n÷2 34349023
n÷3 22899348.666667
n÷3 17174511.5
n÷5 13739609.2

Exponentiation

ny
n2 4719421524218116
n3 3.2421503696413E+23
n4 2.2272939523253E+31
n5 1.5301074239237E+39

Nth Root

y√n
2√n 8288.4284396983
3√n 409.55741652614
4√n 91.040806453471
5√n 36.930813724305

Divisors of 68698046

1, 2, 31, 62, 961, 1153, 1922, 2306, 29791, 35743, 59582, 71486, 1108033, 2216066, 34349023, 68698046

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 -68698045
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 68698046 can be divided by 16 positive divisors. The sum of these divisors (counting 68698046) is 1, the average is 0.0625.

Base conversion 68698046

Base System Value
2 Binary 100000110000011111110111110
3 Ternary 11210021020000002
4 Quaternary 10012003332332
5 Quinary 120041314141
6 Senary 10452234302
8 Octal 406037676
10 Decimal 68698046
12 Duodecimal 1b00b992
16 Hexadecimal 4183fbe
20 Vigesimal 1197526
36 Base36 14wfr2

Cryptographic Hash Functions

md5 d196a1d0b906ff2877337fbf4410b7e6
sha1 42ab1765c7549ecfb598f469c692addc275ba43b
sha256 5d62bd26eddf0aadb2ce1417560e4e6d5d4d1af52a16a5e5835d916ac95ddbcf
sha512 53e7b38d3b492d81bed0ae4a72ad042a4de10729d10d856ef7c18dabcad06ad7aca81ef9f194dcefd5a85cd9d0f6e0bb46634d225f03fe34261788b77f59773f
ripemd-160 298d9ba4f9976651c3d89e5892c77a3659539961

68698046 as geometric shapes

Circle

Radius = n
Diameter 137396092
Circumference 431642553.25915
Area 1.4826499989677E+16

Sphere

Radius = n
Volume 1.3580687710798E+24
Surface area 5.9305999958709E+16
Circumference 431642553.25915

Square

Length = n
Perimeter 274792184
Area 4719421524218116
Diagonal 97153708.361731

Cube

Length = n
Surface area 28316529145308696
Volume 3.2421503696413E+23
Space diagonal 118988506.0527

Equilateral Triangle

Length = n
Perimeter 206094138
Area 2.04356946557E+15
Altitude 59494253.026352

Triangular Pyramid

Length = n
Surface area 2.04356946557E+15
Volume 3.820910853333E+22
Height 32384569.45391