685995764 (number)

685995764 is an even 9-digits composite number following 685995763 and preceding 685995765. In scientific notation, it is written as 6.85995764 × 10^8. The sum of its digits is 59. It has a total of 5 prime factors and 24 positive divisors. There are 313098240 positive integers (up to 685995764) that are relatively prime to 685995764.

Interesting facts

Basic properties

Name

Name six hundred eighty-five million nine hundred ninety-five thousand seven hundred sixty-four

Notation

Scientific notation 6.85995764 × 10^8
Engineering notation 6.85995764 × 10^6

Prime Factorization of 685995764

Prime Factorization 2 × 2 × 697 × 197 × 1249

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 342997882
Product of the distinct prime numbers

The prime factorization of 685995764 is 2 × 2 × 697 × 197 × 1249. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 1, 11, 88, 209, 844, 5484, 1886, 78110, 55914, 896362, 779258, 4794112, 1652162, 38184626, 14544280, 130943830, 708222420, 6332407111, 648059455

Basic calculations (n = 685995764)

Multiplication

n×y
n×2 1371991528
n×3 2057987292
n×4 2743983056
n×5 3429978820

Division

n÷y
n÷2 342997882
n÷3 228665254.66667
n÷3 171498941
n÷5 137199152.8

Exponentiation

ny
n2 470590188225943696
n3 3.2282287570296E+26
n4 2.2145512525453E+35
n5 1.519172778407E+44

Nth Root

y√n
2√n 26191.520841677
3√n 881.94291960786
4√n 161.83794623535
5√n 58.514606225924

Divisors of 685995764

1, 2, 4, 197, 394, 697, 788, 1249, 1394, 2498, 2788, 4996, 137309, 246053, 274618, 492106, 549236, 870553, 984212, 1741106, 3482212, 171498941, 342997882, 685995764

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 -685995763
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 685995764 can be divided by 24 positive divisors. The sum of these divisors (counting 685995764) is 1, the average is 0.041666666666667.

Base conversion 685995764

Base System Value
2 Binary 101000111000110111011011110100
3 Ternary 1202210211012021112
4 Quaternary 220320313123310
5 Quinary 2401103331024
6 Senary 152023134152
8 Octal 5070673364
10 Decimal 685995764
12 Duodecimal 1718a4358
16 Hexadecimal 28e376f4
20 Vigesimal ae79984
36 Base36 bcf9pw

Cryptographic Hash Functions

md5 7f724c366a3476047f58497579eee66b
sha1 6ab7902afa66e2bf4d8db1386f9f6c593f131359
sha256 89da8750108f67e6595d8544de5fd532d6d903158b68f3139b5f88dc5a650ff1
sha512 2a34aaf339d1f3195dd14e3ceeecc715ac5e4a9e0e1529c038b18b09f28b34af8f2a63b006f30da1dacd8d79609118e2c1a0c242da694a1cfdb7c98d1a65f253
ripemd-160 62a83705a377c26592c4d851eebced8b8ebd0d5b

685995764 as geometric shapes

Circle

Radius = n
Diameter 1371991528
Circumference 4310238505.1522
Area 1.4784026781821E+18

Sphere

Radius = n
Volume 1.3522372996255E+27
Surface area 5.9136107127283E+18
Circumference 4310238505.1522

Square

Length = n
Perimeter 2743983056
Area 470590188225943696
Diagonal 970144513.17929

Cube

Length = n
Surface area 2823541129355662176
Volume 3.2282287570296E+26
Space diagonal 1188179517.025

Equilateral Triangle

Length = n
Perimeter 2057987292
Area 2.0377152888768E+17
Altitude 594089758.51251

Triangular Pyramid

Length = n
Surface area 2.0377152888768E+17
Volume 3.8045040755284E+25
Height 323381504.3931