681330293 (number)

681330293 is an odd 9-digits composite number following 681330292 and preceding 681330294. In scientific notation, it is written as 6.81330293 × 10^8. The sum of its digits is 35. It has a total of 3 prime factors and 8 positive divisors. There are 583737840 positive integers (up to 681330293) that are relatively prime to 681330293.

Interesting facts

Basic properties

Name

Name six hundred eighty-one million three hundred thirty thousand two hundred ninety-three

Notation

Scientific notation 6.81330293 × 10^8
Engineering notation 6.81330293 × 10^6

Prime Factorization of 681330293

Prime Factorization 7 × 2381 × 40879

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 681330293
Product of the distinct prime numbers

The prime factorization of 681330293 is 7 × 2381 × 40879. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 8, 32, 97, 603, 548, 2974, 2735, 76917, 78005, 608169, 518070, 4295606, 3096771, 12045515, 31871534, 274034431, 908811758, 7629154330, 9664167297

Basic calculations (n = 681330293)

Multiplication

n×y
n×2 1362660586
n×3 2043990879
n×4 2725321172
n×5 3406651465

Division

n÷y
n÷2 340665146.5
n÷3 227110097.66667
n÷3 170332573.25
n÷5 136266058.6

Exponentiation

ny
n2 464210968159465849
n3 3.162809949499E+26
n4 2.1549182295955E+35
n5 1.4682110687613E+44

Nth Root

y√n
2√n 26102.304361876
3√n 879.93899930121
4√n 161.56207587759
5√n 58.434797013004

Divisors of 681330293

1, 7, 2381, 16667, 40879, 286153, 97332899, 681330293

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -681330292
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 681330293 can be divided by 8 positive divisors. The sum of these divisors (counting 681330293) is 1, the average is 0.125.

Base conversion 681330293

Base System Value
2 Binary 101000100111000100011001110101
3 Ternary 1202111001011110022
4 Quaternary 220213010121311
5 Quinary 2343410032133
6 Senary 151335134525
8 Octal 5047043165
10 Decimal 681330293
12 Duodecimal 170214445
16 Hexadecimal 289c4675
20 Vigesimal aci65ed
36 Base36 b9n9th

Cryptographic Hash Functions

md5 9c39fd6ce948ab4b1ebebebfb1efe811
sha1 52824a200f91e59afcfca0f26462fe9b35668910
sha256 62ff5b5208e325330487ddacd7683b9c8843261d784ce192345f436862e1c36b
sha512 26dfb401ee4f1ce91518e42fe9e79d6876adf193499bc4e272e4453c322866ff701b498dc04ab4806038c32ff83f0d7015ff849c7999b9de74a07c41bd2c32dc
ripemd-160 653cc736a4068aac157e134b6ecd88f03d54b0a2

681330293 as geometric shapes

Circle

Radius = n
Diameter 1362660586
Circumference 4280924486.314
Area 1.4583617672856E+18

Sphere

Radius = n
Volume 1.3248347336062E+27
Surface area 5.8334470691423E+18
Circumference 4280924486.314

Square

Length = n
Perimeter 2725321172
Area 464210968159465849
Diagonal 963546540.81623

Cube

Length = n
Surface area 2785265808956795094
Volume 3.162809949499E+26
Space diagonal 1180098684.2118

Equilateral Triangle

Length = n
Perimeter 2043990879
Area 2.0100924557073E+17
Altitude 590049342.10589

Triangular Pyramid

Length = n
Surface area 2.0100924557073E+17
Volume 3.7274072714917E+25
Height 321182180.27208