681342671 (number)

681342671 is an odd 9-digits composite number following 681342670 and preceding 681342672. In scientific notation, it is written as 6.81342671 × 10^8. The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors. There are 678659328 positive integers (up to 681342671) that are relatively prime to 681342671.

Interesting facts

Basic properties

Name

Name six hundred eighty-one million three hundred forty-two thousand six hundred seventy-one

Notation

Scientific notation 6.81342671 × 10^8
Engineering notation 6.81342671 × 10^6

Prime Factorization of 681342671

Prime Factorization 457 × 1777 × 839

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 681342671
Product of the distinct prime numbers

The prime factorization of 681342671 is 457 × 1777 × 839. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 681342671)

Multiplication

n×y
n×2 1362685342
n×3 2044028013
n×4 2725370684
n×5 3406713355

Division

n÷y
n÷2 340671335.5
n÷3 227114223.66667
n÷3 170335667.75
n÷5 136268534.2

Exponentiation

ny
n2 464227835325414241
n3 3.1629823327317E+26
n4 2.1550748309092E+35
n5 1.4683444414965E+44

Nth Root

y√n
2√n 26102.541466302
3√n 879.94432800354
4√n 161.56280966331
5√n 58.435009333127

Divisors of 681342671

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 -681342670
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 681342671 can be divided by 8 positive divisors. The sum of these divisors (counting 681342671) is 1, the average is 0.125.

Base conversion 681342671

Base System Value
2 Binary 101000100111000111011011001111
3 Ternary 1202111001210102202
4 Quaternary 220213013123033
5 Quinary 2343410431141
6 Senary 151335312115
8 Octal 5047073317
10 Decimal 681342671
12 Duodecimal 17021b63b
16 Hexadecimal 289c76cf
20 Vigesimal aci7gdb
36 Base36 b9njdb

Cryptographic Hash Functions

md5 f3ef83447c09558ee6b6ab8769b76e04
sha1 e98a2da27aa6532be91618b46248abceedf74f0b
sha256 a5c5fa8d8785429e5ee7fe6d2e14117e62ce2900b25ac49b5da6a1e252777112
sha512 bc43daf95157e4a02c031ef4e7517bf20caeed5c6feae86cabb99519f36a3bd9844e57a273860f76c691e95119b7f4038f03c75c30ddb55d7a8a1c1e4e649579
ripemd-160 86a489519e626e62471dd9aaf4c5740c340ec5e3

681342671 as geometric shapes

Circle

Radius = n
Diameter 1362685342
Circumference 4281002259.5817
Area 1.4584147570502E+18

Sphere

Radius = n
Volume 1.3249069413259E+27
Surface area 5.8336590282009E+18
Circumference 4281002259.5817

Square

Length = n
Perimeter 2725370684
Area 464227835325414241
Diagonal 963564045.95171

Cube

Length = n
Surface area 2785367011952485446
Volume 3.1629823327317E+26
Space diagonal 1180120123.5367

Equilateral Triangle

Length = n
Perimeter 2044028013
Area 2.0101654926783E+17
Altitude 590060061.76834

Triangular Pyramid

Length = n
Surface area 2.0101654926783E+17
Volume 3.7276104270797E+25
Height 321188015.31724