681036789 (number)

681036789 is an odd 9-digits composite number following 681036788 and preceding 681036790. In scientific notation, it is written as 6.81036789 × 10^8. The sum of its digits is 48. It has a total of 3 prime factors and 8 positive divisors. There are 453956256 positive integers (up to 681036789) that are relatively prime to 681036789.

Interesting facts

Basic properties

Name

Name six hundred eighty-one million thirty-six thousand seven hundred eighty-nine

Notation

Scientific notation 6.81036789 × 10^8
Engineering notation 6.81036789 × 10^6

Prime Factorization of 681036789

Prime Factorization 3 × 9049 × 25087

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 681036789
Product of the distinct prime numbers

The prime factorization of 681036789 is 3 × 9049 × 25087. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 10, 68, 85, 689, 586, 7032, 3955, 52449, 83930, 391915, 152726, 1207397, 6277407, 32041656, 71832386, 46739097, 955764746, 2991404682, 6349957233

Basic calculations (n = 681036789)

Multiplication

n×y
n×2 1362073578
n×3 2043110367
n×4 2724147156
n×5 3405183945

Division

n÷y
n÷2 340518394.5
n÷3 227012263
n÷3 170259197.25
n÷5 136207357.8

Exponentiation

ny
n2 463811107971430521
n3 3.158724276754E+26
n4 2.1512074387769E+35
n5 1.4650514065775E+44

Nth Root

y√n
2√n 26096.681570652
3√n 879.81262754834
4√n 161.54467360657
5√n 58.429761627698

Divisors of 681036789

1, 3, 9049, 25087, 27147, 75261, 227012263, 681036789

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 -681036788
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 681036789 can be divided by 8 positive divisors. The sum of these divisors (counting 681036789) is 1, the average is 0.125.

Base conversion 681036789

Base System Value
2 Binary 101000100101111100101111110101
3 Ternary 1202110111020211210
4 Quaternary 220211330233311
5 Quinary 2343321134124
6 Senary 151324552033
8 Octal 5045745765
10 Decimal 681036789
12 Duodecimal 1700b2619
16 Hexadecimal 2897cbf5
20 Vigesimal acg9bj9
36 Base36 b9gzcl

Cryptographic Hash Functions

md5 76ba2aaadfc70f4056ff0016fe785c5f
sha1 accbe9441d6694df48ca782b1b4d46c742d3756a
sha256 06686ed9c6395525a0f18c008c153a5f1e10a7c9e812e82ad88260d609c127c2
sha512 d4ed6541ac0c24941dbaa959fc52fe22774b31c790c98fd9fa55e871ff478f7fec1797aafaacc9455bff9515f13205fba760918f87a0f372ab50f9966ba6e414
ripemd-160 12560a5e0d19c80ab049cb528d271f3553623c70

681036789 as geometric shapes

Circle

Radius = n
Diameter 1362073578
Circumference 4279080346.2936
Area 1.4571055694564E+18

Sphere

Radius = n
Volume 1.3231233310088E+27
Surface area 5.8284222778256E+18
Circumference 4279080346.2936

Square

Length = n
Perimeter 2724147156
Area 463811107971430521
Diagonal 963131463.47882

Cube

Length = n
Surface area 2782866647828583126
Volume 3.158724276754E+26
Space diagonal 1179590320.3716

Equilateral Triangle

Length = n
Perimeter 2043110367
Area 2.0083610103033E+17
Altitude 589795160.18578

Triangular Pyramid

Length = n
Surface area 2.0083610103033E+17
Volume 3.7225922599855E+25
Height 321043821.15961