681005967 (number)

681005967 is an odd 9-digits composite number following 681005966 and preceding 681005968. In scientific notation, it is written as 6.81005967 × 10^8. The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors. There are 453910680 positive integers (up to 681005967) that are relatively prime to 681005967.

Interesting facts

Basic properties

Name

Name six hundred eighty-one million five thousand nine hundred sixty-seven

Notation

Scientific notation 6.81005967 × 10^8
Engineering notation 6.81005967 × 10^6

Prime Factorization of 681005967

Prime Factorization 3 × 5519 × 41131

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 681005967
Product of the distinct prime numbers

The prime factorization of 681005967 is 3 × 5519 × 41131. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 5, 42, 91, 310, 390, 2742, 7501, 77415, 65671, 861382, 477479, 2920725, 9556481, 22131236, 23730410, 661234030, 79005199, 872031414, 2188247043

Basic calculations (n = 681005967)

Multiplication

n×y
n×2 1362011934
n×3 2043017901
n×4 2724023868
n×5 3405029835

Division

n÷y
n÷2 340502983.5
n÷3 227001989
n÷3 170251491.75
n÷5 136201193.4

Exponentiation

ny
n2 463769127089605089
n3 3.158295428584E+26
n4 2.1508180324145E+35
n5 1.4647199140055E+44

Nth Root

y√n
2√n 26096.091029118
3√n 879.79935465112
4√n 161.54284579986
5√n 58.429232741522

Divisors of 681005967

1, 3, 5519, 16557, 41131, 123393, 227001989, 681005967

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 -681005966
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 681005967 can be divided by 8 positive divisors. The sum of these divisors (counting 681005967) is 1, the average is 0.125.

Base conversion 681005967

Base System Value
2 Binary 101000100101110101001110001111
3 Ternary 1202110102200120020
4 Quaternary 220211311032033
5 Quinary 2343314142332
6 Senary 151324153223
8 Octal 5045651617
10 Decimal 681005967
12 Duodecimal 170098813
16 Hexadecimal 2897538f
20 Vigesimal acg5ei7
36 Base36 b9gbkf

Cryptographic Hash Functions

md5 00e4681cf19ac4d10b3786dc28b36777
sha1 25ad8941f90e7eb32fd2ee21fc4aa0eb148c6d76
sha256 ad6cd169e8a2d5aca0619b4b63360ae31b783211027433670afef23a1ebe6d33
sha512 76a712087ecc345962301bfb17d62793e0848622584e10a88c0bc877852c593c8478fb606c04e2ce4365265ff9d542439477f2f73183051e56229a5db540776c
ripemd-160 a2b55f76cd0d760a8c10483e2faeeb282ce2ed00

681005967 as geometric shapes

Circle

Radius = n
Diameter 1362011934
Circumference 4278886685.956
Area 1.4569736826265E+18

Sphere

Radius = n
Volume 1.3229436955074E+27
Surface area 5.8278947305058E+18
Circumference 4278886685.956

Square

Length = n
Perimeter 2724023868
Area 463769127089605089
Diagonal 963087874.5884

Cube

Length = n
Surface area 2782614762537630534
Volume 3.158295428584E+26
Space diagonal 1179536935.1016

Equilateral Triangle

Length = n
Perimeter 2043017901
Area 2.0081792277527E+17
Altitude 589768467.55079

Triangular Pyramid

Length = n
Surface area 2.0081792277527E+17
Volume 3.7220868575704E+25
Height 321029291.52947