680969250 (number)

680969250 is an even 9-digits composite number following 680969249 and preceding 680969251. In scientific notation, it is written as 6.80969250 × 10^8. The sum of its digits is 45. It has a total of 7 prime factors and 128 positive divisors. There are 162000000 positive integers (up to 680969250) that are relatively prime to 680969250.

Interesting facts

Basic properties

Name

Name six hundred eighty million nine hundred sixty-nine thousand two hundred fifty

Notation

Scientific notation 6.80969250 × 10^8
Engineering notation 6.80969250 × 10^6

Prime Factorization of 680969250

Prime Factorization 2 × 9 × 5 × 25 × 31 × 13 × 751

Composite number
ω Distinct Factors 7
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 680969250
Product of the distinct prime numbers

The prime factorization of 680969250 is 2 × 9 × 5 × 25 × 31 × 13 × 751. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 680969250)

Multiplication

n×y
n×2 1361938500
n×3 2042907750
n×4 2723877000
n×5 3404846250

Division

n÷y
n÷2 340484625
n÷3 226989750
n÷3 170242312.5
n÷5 136193850

Exponentiation

ny
n2 463719119445562500
n3 3.1577846097951E+26
n4 2.1503542173937E+35
n5 1.4643250986529E+44

Nth Root

y√n
2√n 26095.387523469
3√n 879.78354266364
4√n 161.5406683268
5√n 58.428602675851

Divisors of 680969250

128 divisors

τ Total Divisors 128
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -680969249
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0078125
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 128
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 680969250 can be divided by 128 positive divisors. The sum of these divisors (counting 680969250) is 1, the average is 0.0078125.

Base conversion 680969250

Base System Value
2 Binary 101000100101101100010000100010
3 Ternary 1202110100211012100
4 Quaternary 220211230100202
5 Quinary 2343312004000
6 Senary 151323311230
8 Octal 5045542042
10 Decimal 680969250
12 Duodecimal 17007b516
16 Hexadecimal 2896c422
20 Vigesimal acg132a
36 Base36 b9fj8i

Cryptographic Hash Functions

md5 4be5fff56086722f74c80c9efc61c717
sha1 ba3a5e1635b5c279ca46dec1c6e4e5a2804e06e3
sha256 5613cf0e648c9a43ae760a6fd9fee30023f9d5d9453ec960623006e9f78524e3
sha512 18da689072ff845ff2d93c4f26e91b7b6600d79f8942bfe6a5e8b7d23c9e1ed64af9852a0395f18bb9ed7b5a7a4509ae50a8413a089eac2b9b59a816672bb24d
ripemd-160 49debb393862b436e2a7df63c2dc85d440b8fa7f

680969250 as geometric shapes

Circle

Radius = n
Diameter 1361938500
Circumference 4278655986.2411
Area 1.4568165789793E+18

Sphere

Radius = n
Volume 1.3227297242335E+27
Surface area 5.8272663159172E+18
Circumference 4278655986.2411

Square

Length = n
Perimeter 2723877000
Area 463719119445562500
Diagonal 963035948.90903

Cube

Length = n
Surface area 2782314716673375000
Volume 3.1577846097951E+26
Space diagonal 1179473339.3921

Equilateral Triangle

Length = n
Perimeter 2042907750
Area 2.007962688302E+17
Altitude 589736669.69604

Triangular Pyramid

Length = n
Surface area 2.007962688302E+17
Volume 3.7214848518543E+25
Height 321011982.96968