680969811 (number)

680969811 is an odd 9-digits composite number following 680969810 and preceding 680969812. In scientific notation, it is written as 6.80969811 × 10^8. The sum of its digits is 48. It has a total of 3 prime factors and 8 positive divisors. There are 445414112 positive integers (up to 680969811) that are relatively prime to 680969811.

Interesting facts

Basic properties

Name

Name six hundred eighty million nine hundred sixty-nine thousand eight hundred eleven

Notation

Scientific notation 6.80969811 × 10^8
Engineering notation 6.80969811 × 10^6

Prime Factorization of 680969811

Prime Factorization 3 × 53 × 4282829

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 680969811
Product of the distinct prime numbers

The prime factorization of 680969811 is 3 × 53 × 4282829. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 9, 21, 43, 172, 303, 7600, 8536, 54696, 7720, 250055, 216623, 4226299, 7873546, 16493420, 19891728, 133807979, 239845525, 8099477149, 913176032

Basic calculations (n = 680969811)

Multiplication

n×y
n×2 1361939622
n×3 2042909433
n×4 2723879244
n×5 3404849055

Division

n÷y
n÷2 340484905.5
n÷3 226989937
n÷3 170242452.75
n÷5 136193962.2

Exponentiation

ny
n2 463719883493375721
n3 3.1577924141943E+26
n4 2.1503613034711E+35
n5 1.4643311304064E+44

Nth Root

y√n
2√n 26095.398272492
3√n 879.78378425968
4√n 161.54070159713
5√n 58.428612302845

Divisors of 680969811

1, 3, 53, 159, 4282829, 12848487, 226989937, 680969811

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 -680969810
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 680969811 can be divided by 8 positive divisors. The sum of these divisors (counting 680969811) is 1, the average is 0.125.

Base conversion 680969811

Base System Value
2 Binary 101000100101101100011001010011
3 Ternary 1202110100211222010
4 Quaternary 220211230121103
5 Quinary 2343312013221
6 Senary 151323314003
8 Octal 5045543123
10 Decimal 680969811
12 Duodecimal 17007b903
16 Hexadecimal 2896c653
20 Vigesimal acg14ab
36 Base36 b9fjo3

Cryptographic Hash Functions

md5 e9abe133d3cb9d1dda586796067ab22c
sha1 8013b502e5ec4d048cbffd3d1e026a32b1865118
sha256 3b05fffe2321237c5891f1164778a9ecd4fe37b28680a0efda6788c5360454cb
sha512 a06c4d3ad40b81fe2dd4c40e6fb5f994d76a1be53ff02c152b2588df6c878a5336768e149257af7663208838e6339ff6ceff8a8f3ee852d46e1f4205201ce895
ripemd-160 211f5955986d53d40e302984fa8f4f00fbddd4fb

680969811 as geometric shapes

Circle

Radius = n
Diameter 1361939622
Circumference 4278659511.1081
Area 1.4568189793063E+18

Sphere

Radius = n
Volume 1.3227329933326E+27
Surface area 5.8272759172252E+18
Circumference 4278659511.1081

Square

Length = n
Perimeter 2723879244
Area 463719883493375721
Diagonal 963036742.28284

Cube

Length = n
Surface area 2782319300960254326
Volume 3.1577924141943E+26
Space diagonal 1179474311.0726

Equilateral Triangle

Length = n
Perimeter 2042909433
Area 2.0079659967261E+17
Altitude 589737155.53629

Triangular Pyramid

Length = n
Surface area 2.0079659967261E+17
Volume 3.721494049427E+25
Height 321012247.42761