68090260 (number)

68090260 is an even 8-digits composite number following 68090259 and preceding 68090261. In scientific notation, it is written as 6.8090260 × 10^7. The sum of its digits is 31. It has a total of 6 prime factors and 48 positive divisors. There are 21772800 positive integers (up to 68090260) that are relatively prime to 68090260.

Interesting facts

Basic properties

Name

Name sixty-eight million ninety thousand two hundred sixty

Notation

Scientific notation 6.8090260 × 10^7
Engineering notation 6.8090260 × 10^6

Prime Factorization of 68090260

Prime Factorization 2 × 2 × 7 × 5 × 899 × 541

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 34045130
Product of the distinct prime numbers

The prime factorization of 68090260 is 2 × 2 × 7 × 5 × 899 × 541. Since it has a total of 6 prime factors.

Most popular turbo-numbers

8, 7, 80, 60, 226, 732, 3040, 7938, 24619, 95158, 524766, 767444, 6204387, 5727272, 80503640, 30909192, 195638811, 881813548, 6905221, 4965478061

Basic calculations (n = 68090260)

Multiplication

n×y
n×2 136180520
n×3 204270780
n×4 272361040
n×5 340451300

Division

n÷y
n÷2 34045130
n÷3 22696753.333333
n÷3 17022565
n÷5 13618052

Exponentiation

ny
n2 4636283506867600
n3 3.1568574941633E+23
n4 2.1495124756053E+31
n5 1.4636086333721E+39

Nth Root

y√n
2√n 8251.6822527288
3√n 408.3460235771
4√n 90.838770647388
5√n 36.865234305242

Divisors of 68090260

1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 541, 899, 1082, 1798, 2164, 2705, 3596, 3787, 4495, 5410, 6293, 7574, 8990, 10820, 12586, 15148, 17980, 18935, 25172, 31465, 37870, 62930, 75740, 125860, 486359, 972718, 1945436, 2431795, 3404513, 4863590, 6809026, 9727180, 13618052, 17022565, 34045130, 68090260

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 -68090259
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 68090260 can be divided by 48 positive divisors. The sum of these divisors (counting 68090260) is 1, the average is 0.020833333333333.

Base conversion 68090260

Base System Value
2 Binary 100000011101111100110010100
3 Ternary 11202010100021111
4 Quaternary 10003233212110
5 Quinary 114412342020
6 Senary 10431224404
8 Octal 403574624
10 Decimal 68090260
12 Duodecimal 1a978104
16 Hexadecimal 40ef994
20 Vigesimal 115b5d0
36 Base36 14jes4

Cryptographic Hash Functions

md5 6b3e2d03ef262e52fb7de4c1c4f31077
sha1 b83aa797952d026f29721f454ccff9a4fe545018
sha256 ec1764de86091846404f281df52ed920111b3e8584791b5e84300ce6a2ed34e6
sha512 f8d569f4f6a05db7e62c426b325559395d5fcf62e89cb1cfdcf31287ef54f2b6e3b7f3820e8749eec2d02f54c3725984601b9009e8534032aebe8f3b5c34f7cc
ripemd-160 fc12680ae5242a7e4590608bf063a360cc7cd5cb

68090260 as geometric shapes

Circle

Radius = n
Diameter 136180520
Circumference 427823721.19404
Area 1.4565314205135E+16

Sphere

Radius = n
Volume 1.3223413749458E+24
Surface area 5.8261256820539E+16
Circumference 427823721.19404

Square

Length = n
Perimeter 272361040
Area 4636283506867600
Diagonal 96294169.15751

Cube

Length = n
Surface area 27817701041205600
Volume 3.1568574941633E+23
Space diagonal 117935789.82057

Equilateral Triangle

Length = n
Perimeter 204270780
Area 2.0075696480471E+15
Altitude 58967894.910287

Triangular Pyramid

Length = n
Surface area 2.0075696480471E+15
Volume 3.720392235604E+22
Height 32098056.385837