681225344 (number)

681225344 is an even 9-digits composite number following 681225343 and preceding 681225345. In scientific notation, it is written as 6.81225344 × 10^8. The sum of its digits is 35. It has a total of 9 prime factors and 32 positive divisors. There are 337422592 positive integers (up to 681225344) that are relatively prime to 681225344.

Interesting facts

Basic properties

Name

Name six hundred eighty-one million two hundred twenty-five thousand three hundred forty-four

Notation

Scientific notation 6.81225344 × 10^8
Engineering notation 6.81225344 × 10^6

Prime Factorization of 681225344

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 107 × 49739

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 10644146
Product of the distinct prime numbers

The prime factorization of 681225344 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 107 × 49739. Since it has a total of 9 prime factors.

Most popular turbo-numbers

Basic calculations (n = 681225344)

Multiplication

n×y
n×2 1362450688
n×3 2043676032
n×4 2724901376
n×5 3406126720

Division

n÷y
n÷2 340612672
n÷3 227075114.66667
n÷3 170306336
n÷5 136245068.8

Exponentiation

ny
n2 464067969307918336
n3 3.1613486203117E+26
n4 2.1535908013758E+35
n5 1.4670806345024E+44

Nth Root

y√n
2√n 26100.293944705
3√n 879.89381638916
4√n 161.5558539475
5√n 58.432996696338

Divisors of 681225344

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -681225343
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 681225344 can be divided by 32 positive divisors. The sum of these divisors (counting 681225344) is 1, the average is 0.03125.

Base conversion 681225344

Base System Value
2 Binary 101000100110101010110010000000
3 Ternary 1202110211211111022
4 Quaternary 220212222302000
5 Quinary 2343343202334
6 Senary 151333005012
8 Octal 5046526200
10 Decimal 681225344
12 Duodecimal 170183768
16 Hexadecimal 289aac80
20 Vigesimal achd374
36 Base36 b9l0u8

Cryptographic Hash Functions

md5 f2e3e96ba591435263b3992498ae893a
sha1 eb7f7a12bd154ae32fe61897d124cb39c38bbea1
sha256 be7741a149f4b4197f17f5c995dbe309156e045b00a7e8bcb16e3c2deee660ec
sha512 2ff3a23de854fec4aec3dd39a72c3864299d8d36167caf61240f0f51cfd35be3291968b0cd1c12ea1470037a7d327b53d30af65df9d89df35f5aa949bca02420
ripemd-160 e48f7e4f9859a0f9980252225332a9aeb4b0c826

681225344 as geometric shapes

Circle

Radius = n
Diameter 1362450688
Circumference 4280265072.2992
Area 1.4579125231441E+18

Sphere

Radius = n
Volume 1.3242226134677E+27
Surface area 5.8316500925764E+18
Circumference 4280265072.2992

Square

Length = n
Perimeter 2724901376
Area 464067969307918336
Diagonal 963398120.51708

Cube

Length = n
Surface area 2784407815847510016
Volume 3.1613486203117E+26
Space diagonal 1179916907.2116

Equilateral Triangle

Length = n
Perimeter 2043676032
Area 2.0094732525166E+17
Altitude 589958453.60579

Triangular Pyramid

Length = n
Surface area 2.0094732525166E+17
Volume 3.7256850785285E+25
Height 321132706.83903