681331567 (number)

681331567 is an odd 9-digits composite number following 681331566 and preceding 681331568. In scientific notation, it is written as 6.81331567 × 10^8. The sum of its digits is 40. It has a total of 2 prime factors and 4 positive divisors. There are 583998480 positive integers (up to 681331567) that are relatively prime to 681331567.

Interesting facts

Basic properties

Name

Name six hundred eighty-one million three hundred thirty-one thousand five hundred sixty-seven

Notation

Scientific notation 6.81331567 × 10^8
Engineering notation 6.81331567 × 10^6

Prime Factorization of 681331567

Prime Factorization 7 × 97333081

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 681331567
Product of the distinct prime numbers

The prime factorization of 681331567 is 7 × 97333081. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 8, 99, 85, 763, 700, 7650, 7645, 4380, 84111, 300323, 334260, 8332477, 3904340, 94266544, 81117144, 248355329, 332934896, 9329620526, 7952427987

Basic calculations (n = 681331567)

Multiplication

n×y
n×2 1362663134
n×3 2043994701
n×4 2725326268
n×5 3406657835

Division

n÷y
n÷2 340665783.5
n÷3 227110522.33333
n÷3 170332891.75
n÷5 136266313.4

Exponentiation

ny
n2 464212704190675489
n3 3.1628276916754E+26
n4 2.1549343473202E+35
n5 1.4682247956418E+44

Nth Root

y√n
2√n 26102.32876584
3√n 879.93954775844
4√n 161.56215140261
5√n 58.434818866098

Divisors of 681331567

1, 7, 97333081, 681331567

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -681331566
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 681331567 can be divided by 4 positive divisors. The sum of these divisors (counting 681331567) is 1, the average is 0.25.

Base conversion 681331567

Base System Value
2 Binary 101000100111000100101101101111
3 Ternary 1202111001020012111
4 Quaternary 220213010231233
5 Quinary 2343410102232
6 Senary 151335144451
8 Octal 5047045557
10 Decimal 681331567
12 Duodecimal 170215127
16 Hexadecimal 289c4b6f
20 Vigesimal aci68i7
36 Base36 b9nasv

Cryptographic Hash Functions

md5 cf19c5ef035fc5255263e67462ad6bf5
sha1 f10f666ddd1fa63d0c3b7a586c428d5cd06ed07d
sha256 d3e2cc4039999815f649bd6d9cb00d5f8de1e9659496b25a4c6092f4a27e033a
sha512 252216fb478d238d03becd2e0dab87b1f8f00e31a2b8d8853bca9e38ea0a0af45fe6c30728abab4c843593b37adb333bbaabbd530d6c1aa1ec20b435fbc33a2d
ripemd-160 a18d138024a3658737e841107612bef32c40c8b9

681331567 as geometric shapes

Circle

Radius = n
Diameter 1362663134
Circumference 4280932491.092
Area 1.4583672211885E+18

Sphere

Radius = n
Volume 1.3248421654317E+27
Surface area 5.8334688847539E+18
Circumference 4280932491.092

Square

Length = n
Perimeter 2725326268
Area 464212704190675489
Diagonal 963548342.52431

Cube

Length = n
Surface area 2785276225144052934
Volume 3.1628276916754E+26
Space diagonal 1180100890.8445

Equilateral Triangle

Length = n
Perimeter 2043994701
Area 2.010099972943E+17
Altitude 590050445.42226

Triangular Pyramid

Length = n
Surface area 2.010099972943E+17
Volume 3.7274281808471E+25
Height 321182780.84144