1681068105 (number)

1681068105 is an odd 10-digits composite number following 1681068104 and preceding 1681068106. In scientific notation, it is written as 1.681068105 × 10^9. The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors. There are 894157056 positive integers (up to 1681068105) that are relatively prime to 1681068105.

Interesting facts

Basic properties

Name

Name one billion six hundred eighty-one million sixty-eight thousand one hundred five

Notation

Scientific notation 1.681068105 × 10^9
Engineering notation 1.681068105 × 10^9

Prime Factorization of 1681068105

Prime Factorization 15 × 3 × 373 × 100153

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 1681068105
Product of the distinct prime numbers

The prime factorization of 1681068105 is 15 × 3 × 373 × 100153. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 10, 66, 75, 912, 25, 7374, 5887, 36176, 95031, 445945, 208102, 4496717, 4784325, 83822435, 18015720, 941046469, 161810681, 8159681701, 126134303

Basic calculations (n = 1681068105)

Multiplication

n×y
n×2 3362136210
n×3 5043204315
n×4 6724272420
n×5 8405340525

Division

n÷y
n÷2 840534052.5
n÷3 560356035
n÷3 420267026.25
n÷5 336213621

Exponentiation

ny
n2 2825989973648291025
n3 4.7506816097499E+27
n4 7.9862193311607E+36
n5 1.3425378597149E+46

Nth Root

y√n
2√n 41000.830540368
3√n 1189.0362710198
4√n 202.48661817604
5√n 70.003065995464

Divisors of 1681068105

1, 3, 15, 45, 373, 1119, 5595, 16785, 100153, 300459, 1502295, 4506885, 37357069, 112071207, 560356035, 1681068105

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1681068104
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1681068105 can be divided by 16 positive divisors. The sum of these divisors (counting 1681068105) is 1, the average is 0.0625.

Base conversion 1681068105

Base System Value
2 Binary 1100100001100110001000001001001
3 Ternary 11100011020002220200
4 Quaternary 1210030301001021
5 Quinary 11420323134410
6 Senary 434451042413
8 Octal 14414610111
10 Decimal 1681068105
12 Duodecimal 3aaba0409
16 Hexadecimal 64331049
20 Vigesimal 1656da55
36 Base36 rsv4g9

Cryptographic Hash Functions

md5 9e0e58c68ae3360c4a87da4982ccfe7e
sha1 d9e7690f1a61632e4cf0435dc4a585aa947822b5
sha256 0ec33b135811b7570cd72cf85fbd57501b322632e19281f981a6cd182bf1040f
sha512 222f657128d9583d897fe914b85c02f6e01327c16e755cf12dadcd66f5eaef2a07d71c8153b4c7f5d745d1457d185a533a6d505a579cbc23663fad391b0441f3
ripemd-160 4fc8b135620298cbb158f8fe7ed3f4201b3156d1

1681068105 as geometric shapes

Circle

Radius = n
Diameter 3362136210
Circumference 10562462417.704
Area 8.8781093403319E+18

Sphere

Radius = n
Volume 1.9899608592979E+28
Surface area 3.5512437361328E+19
Circumference 10562462417.704

Square

Length = n
Perimeter 6724272420
Area 2825989973648291025
Diagonal 2377389313.3638

Cube

Length = n
Surface area 1.695593984189E+19
Volume 4.7506816097499E+27
Space diagonal 2911695368.8435

Equilateral Triangle

Length = n
Perimeter 5043204315
Area 1.2236895540098E+18
Altitude 1455847684.4218

Triangular Pyramid

Length = n
Surface area 1.2236895540098E+18
Volume 5.5987319691873E+26
Height 792463104.45461