68097748 (number)

68097748 is an even 8-digits composite number following 68097747 and preceding 68097749. In scientific notation, it is written as 6.8097748 × 10^7. The sum of its digits is 49. It has a total of 5 prime factors and 24 positive divisors. There are 32181120 positive integers (up to 68097748) that are relatively prime to 68097748.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.8097748 × 10^7
Engineering notation 6.8097748 × 10^6

Prime Factorization of 68097748

Prime Factorization 2 × 2 × 19 × 593 × 1511

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 34048874
Product of the distinct prime numbers

The prime factorization of 68097748 is 2 × 2 × 19 × 593 × 1511. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 3, 54, 29, 193, 493, 3667, 3725, 18795, 68541, 107114, 885109, 475361, 4721132, 86998932, 66225069, 900864487, 481870627, 8439464191, 5364244104

Basic calculations (n = 68097748)

Multiplication

n×y
n×2 136195496
n×3 204293244
n×4 272390992
n×5 340488740

Division

n÷y
n÷2 34048874
n÷3 22699249.333333
n÷3 17024437
n÷5 13619549.6

Exponentiation

ny
n2 4637303282671504
n3 3.1578991034294E+23
n4 2.1504581735476E+31
n5 1.4644135878678E+39

Nth Root

y√n
2√n 8252.1359659182
3√n 408.36099186059
4√n 90.841267967362
5√n 36.866045095897

Divisors of 68097748

1, 2, 4, 19, 38, 76, 593, 1186, 1511, 2372, 3022, 6044, 11267, 22534, 28709, 45068, 57418, 114836, 896023, 1792046, 3584092, 17024437, 34048874, 68097748

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 -68097747
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 68097748 can be divided by 24 positive divisors. The sum of these divisors (counting 68097748) is 1, the average is 0.041666666666667.

Base conversion 68097748

Base System Value
2 Binary 100000011110001011011010100
3 Ternary 11202010201112211
4 Quaternary 10003301123110
5 Quinary 114413111443
6 Senary 10431323204
8 Octal 403613324
10 Decimal 68097748
12 Duodecimal 1a980504
16 Hexadecimal 40f16d4
20 Vigesimal 115c478
36 Base36 14jkk4

Cryptographic Hash Functions

md5 d820769788f5b4156285b2fab6b4b316
sha1 fc2f0d2992d02920f46359c2deff8db39380e3c7
sha256 fc8b1f31c96f0a20666c96f274ea501c9a2183828325a2b79c4342bcb3aaee14
sha512 179e19c01d9de161b52070e9b50e099d1f1e78c336f4aaf0f0018b9bfd53ad4a52470bf698ea5eb20c895c1716e5c2144e77fc088753eccb12d68f8897ed97d6
ripemd-160 0afb038bdc1f32d98969bc47331ef695b8416b66

68097748 as geometric shapes

Circle

Radius = n
Diameter 136195496
Circumference 427870769.68562
Area 1.4568517925309E+16

Sphere

Radius = n
Volume 1.3227776832149E+24
Surface area 5.8274071701235E+16
Circumference 427870769.68562

Square

Length = n
Perimeter 272390992
Area 4637303282671504
Diagonal 96304758.788665

Cube

Length = n
Surface area 27823819696029024
Volume 3.1578991034294E+23
Space diagonal 117948759.41702

Equilateral Triangle

Length = n
Perimeter 204293244
Area 2.0080112239232E+15
Altitude 58974379.708511

Triangular Pyramid

Length = n
Surface area 2.0080112239232E+15
Volume 3.7216197838964E+22
Height 32101586.262888