68093820 (number)

68093820 is an even 8-digits composite number following 68093819 and preceding 68093821. In scientific notation, it is written as 6.8093820 × 10^7. The sum of its digits is 36. It has a total of 6 prime factors and 48 positive divisors. There are 18057600 positive integers (up to 68093820) that are relatively prime to 68093820.

Interesting facts

Basic properties

Name

Name sixty-eight million ninety-three thousand eight hundred twenty

Notation

Scientific notation 6.8093820 × 10^7
Engineering notation 6.8093820 × 10^6

Prime Factorization of 68093820

Prime Factorization 2 × 2 × 3 × 15 × 199 × 1901

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 34046910
Product of the distinct prime numbers

The prime factorization of 68093820 is 2 × 2 × 3 × 15 × 199 × 1901. Since it has a total of 6 prime factors.

Most popular turbo-numbers

5, 5, 50, 38, 462, 923, 8779, 3956, 9499, 25588, 848063, 613285, 6578232, 6499016, 92662521, 39024232, 103680378, 620167197, 1915151044, 2395688716

Basic calculations (n = 68093820)

Multiplication

n×y
n×2 136187640
n×3 204281460
n×4 272375280
n×5 340469100

Division

n÷y
n÷2 34046910
n÷3 22697940
n÷3 17023455
n÷5 13618764

Exponentiation

ny
n2 4636768322192400
n3 3.1573526751307E+23
n4 2.1499620473687E+31
n5 1.4639912866036E+39

Nth Root

y√n
2√n 8251.8979634991
3√n 408.3531400453
4√n 90.83995796729
5√n 36.865619786189

Divisors of 68093820

1, 2, 3, 4, 6, 12, 15, 30, 45, 60, 90, 180, 199, 398, 597, 796, 1194, 1901, 2388, 2985, 3802, 5703, 5970, 7604, 8955, 11406, 11940, 17910, 22812, 28515, 35820, 57030, 85545, 114060, 171090, 342180, 378299, 756598, 1134897, 1513196, 2269794, 4539588, 5674485, 11348970, 17023455, 22697940, 34046910, 68093820

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 -68093819
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 68093820 can be divided by 48 positive divisors. The sum of these divisors (counting 68093820) is 1, the average is 0.020833333333333.

Base conversion 68093820

Base System Value
2 Binary 100000011110000011101111100
3 Ternary 11202010112011100
4 Quaternary 10003300131330
5 Quinary 114413000240
6 Senary 10431253100
8 Octal 403603574
10 Decimal 68093820
12 Duodecimal 1a97a190
16 Hexadecimal 40f077c
20 Vigesimal 115beb0
36 Base36 14jhj0

Cryptographic Hash Functions

md5 a3038447464e843a567687401f16ccd4
sha1 f8403bdd9dd46f03c2d64dc7adbd71324d881559
sha256 6273a58cc848fdd1a24d2d6cca128c7a95a59b1bbc182cff93a54749b4e681e9
sha512 3758b071ff43de85c21f4a643f978cbba9d79436e262e41f66ded4df0071ba86983003fe52851d51c9fe80bf28e2bbd5438590995d5a0f0c4eacdbc046bd2643
ripemd-160 ef6e43ad24be23452c002f3adc3de7166994ae91

68093820 as geometric shapes

Circle

Radius = n
Diameter 136187640
Circumference 427846089.33373
Area 1.4566837297398E+16

Sphere

Radius = n
Volume 1.3225487958644E+24
Surface area 5.826734918959E+16
Circumference 427846089.33373

Square

Length = n
Perimeter 272375280
Area 4636768322192400
Diagonal 96299203.757792

Cube

Length = n
Surface area 27820609933154400
Volume 3.1573526751307E+23
Space diagonal 117941955.92145

Equilateral Triangle

Length = n
Perimeter 204281460
Area 2.0077795792408E+15
Altitude 58970977.960725

Triangular Pyramid

Length = n
Surface area 2.0077795792408E+15
Volume 3.7209758119707E+22
Height 32099734.585931