68380048 (number)

68380048 is an even 8-digits composite number following 68380047 and preceding 68380049. In scientific notation, it is written as 6.8380048 × 10^7. The sum of its digits is 37. It has a total of 8 prime factors and 80 positive divisors. There are 29520000 positive integers (up to 68380048) that are relatively prime to 68380048.

Interesting facts

Basic properties

Name

Name sixty-eight million three hundred eighty thousand forty-eight

Notation

Scientific notation 6.8380048 × 10^7
Engineering notation 6.8380048 × 10^6

Prime Factorization of 68380048

Prime Factorization 2 × 2 × 2 × 2 × 11 × 31 × 83 × 151

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 8547506
Product of the distinct prime numbers

The prime factorization of 68380048 is 2 × 2 × 2 × 2 × 11 × 31 × 83 × 151. Since it has a total of 8 prime factors.

Most popular turbo-numbers

6, 3, 61, 76, 959, 19, 7414, 1131, 13131, 89055, 628904, 223631, 7340044, 6261162, 69603094, 6082186, 915407741, 552489274, 7638938907, 3000826196

Basic calculations (n = 68380048)

Multiplication

n×y
n×2 136760096
n×3 205140144
n×4 273520192
n×5 341900240

Division

n÷y
n÷2 34190024
n÷3 22793349.333333
n÷3 17095012
n÷5 13676009.6

Exponentiation

ny
n2 4675830964482304
n3 3.1973354579119E+23
n4 2.1863395208412E+31
n5 1.4950200137941E+39

Nth Root

y√n
2√n 8269.2229381
3√n 408.92450229783
4√n 90.93526784532
5√n 36.896560260432

Divisors of 68380048

1, 2, 4, 8, 11, 16, 22, 31, 44, 62, 83, 88, 124, 151, 166, 176, 248, 302, 332, 341, 496, 604, 664, 682, 913, 1208, 1328, 1364, 1661, 1826, 2416, 2573, 2728, 3322, 3652, 4681, 5146, 5456, 6644, 7304, 9362, 10292, 12533, 13288, 14608, 18724, 20584, 25066, 26576, 28303, 37448, 41168, 50132, 51491, 56606, 74896, 100264, 102982, 113212, 137863, 200528, 205964, 226424, 275726, 388523, 411928, 452848, 551452, 777046, 823856, 1102904, 1554092, 2205808, 3108184, 4273753, 6216368, 8547506, 17095012, 34190024, 68380048

80 divisors

τ Total Divisors 80
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -68380047
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0125
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 80
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 68380048 can be divided by 80 positive divisors. The sum of these divisors (counting 68380048) is 1, the average is 0.0125.

Base conversion 68380048

Base System Value
2 Binary 100000100110110010110010000
3 Ternary 11202200001210101
4 Quaternary 10010312112100
5 Quinary 120001130143
6 Senary 10441342144
8 Octal 404662620
10 Decimal 68380048
12 Duodecimal 1aa97954
16 Hexadecimal 4136590
20 Vigesimal 1177a28
36 Base36 14pmds

Cryptographic Hash Functions

md5 8ef825a030581f840099911f482d5699
sha1 f85a6c1f9b1c60df34cd05d4bb04d3a4dab8049a
sha256 65f9a0268f56ef7664a55ea6bfd43529596f85af0be056d071592b92dcb487f1
sha512 397ea38ff7696730f3319b6a1f0145703e96aacf74a1fed125435753cf495d033ae426a58b5f5fea016538dd65cacebf448ccbe99d55540a23eae2d13d1e1379
ripemd-160 3ef2bcb13ffbb179a30be9c9c5f9cd9449cb5dc8

68380048 as geometric shapes

Circle

Radius = n
Diameter 136760096
Circumference 429644512.89783
Area 1.4689556207445E+16

Sphere

Radius = n
Volume 1.3392967447517E+24
Surface area 5.8758224829781E+16
Circumference 429644512.89783

Square

Length = n
Perimeter 273520192
Area 4675830964482304
Diagonal 96703991.277323

Cube

Length = n
Surface area 28054985786893824
Volume 3.1973354579119E+23
Space diagonal 118437717.36

Equilateral Triangle

Length = n
Perimeter 205140144
Area 2.0246941995218E+15
Altitude 59218858.679999

Triangular Pyramid

Length = n
Surface area 2.0246941995218E+15
Volume 3.7680959733628E+22
Height 32234663.759108