68092940 (number)

68092940 is an even 8-digits composite number following 68092939 and preceding 68092941. In scientific notation, it is written as 6.8092940 × 10^7. The sum of its digits is 38. It has a total of 5 prime factors and 24 positive divisors. There are 26863488 positive integers (up to 68092940) that are relatively prime to 68092940.

Interesting facts

Basic properties

Name

Name sixty-eight million ninety-two thousand nine hundred forty

Notation

Scientific notation 6.8092940 × 10^7
Engineering notation 6.8092940 × 10^6

Prime Factorization of 68092940

Prime Factorization 2 × 2 × 5 × 73 × 46639

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 34046470
Product of the distinct prime numbers

The prime factorization of 68092940 is 2 × 2 × 5 × 73 × 46639. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 2, 57, 63, 807, 791, 5086, 7423, 83421, 48860, 219862, 417893, 8991965, 2318472, 99414292, 23332306, 757252771, 653121055, 2632931635, 5277903114

Basic calculations (n = 68092940)

Multiplication

n×y
n×2 136185880
n×3 204278820
n×4 272371760
n×5 340464700

Division

n÷y
n÷2 34046470
n÷3 22697646.666667
n÷3 17023235
n÷5 13618588

Exponentiation

ny
n2 4636648477843600
n3 3.157230266029E+23
n4 2.1498509107089E+31
n5 1.4638966907185E+39

Nth Root

y√n
2√n 8251.8446422603
3√n 408.35138094141
4√n 90.839664476815
5√n 36.865524500264

Divisors of 68092940

1, 2, 4, 5, 10, 20, 73, 146, 292, 365, 730, 1460, 46639, 93278, 186556, 233195, 466390, 932780, 3404647, 6809294, 13618588, 17023235, 34046470, 68092940

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -68092939
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 68092940 can be divided by 24 positive divisors. The sum of these divisors (counting 68092940) is 1, the average is 0.041666666666667.

Base conversion 68092940

Base System Value
2 Binary 100000011110000010000001100
3 Ternary 11202010110221202
4 Quaternary 10003300100030
5 Quinary 114412433230
6 Senary 10431245032
8 Octal 403602014
10 Decimal 68092940
12 Duodecimal 1a979778
16 Hexadecimal 40f040c
20 Vigesimal 115bc70
36 Base36 14jguk

Cryptographic Hash Functions

md5 bb8fd474624544b5c4c400df7a088e08
sha1 b9eea766d690ffccdfa3ce22fe7235cbf5d3db93
sha256 775448289059e138270822c879f8444a7b5b3ab94ae9b9233df427da8c47aecc
sha512 7423d7799a6bb3e7b0eae10098a23de91cde46359c3aa64bb43b18d535e73585f5463bd49e48106e9072c422aa5c00cb2d7ca04b8d9618ad598c68d0c0a7beff
ripemd-160 f8d505bffff8cf790ee9cf46aae149181d0bad6c

68092940 as geometric shapes

Circle

Radius = n
Diameter 136185880
Circumference 427840560.13066
Area 1.4566460795272E+16

Sphere

Radius = n
Volume 1.3224975212597E+24
Surface area 5.8265843181087E+16
Circumference 427840560.13066

Square

Length = n
Perimeter 272371760
Area 4636648477843600
Diagonal 96297959.249857

Cube

Length = n
Surface area 27819890867061600
Volume 3.157230266029E+23
Space diagonal 117940431.71674

Equilateral Triangle

Length = n
Perimeter 204278820
Area 2.0077276851155E+15
Altitude 58970215.85837

Triangular Pyramid

Length = n
Surface area 2.0077276851155E+15
Volume 3.7208315514608E+22
Height 32099319.749952