681937315 (number)

681937315 is an odd 9-digits composite number following 681937314 and preceding 681937316. In scientific notation, it is written as 6.81937315 × 10^8. The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors. There are 545324832 positive integers (up to 681937315) that are relatively prime to 681937315.

Interesting facts

Basic properties

Name

Name six hundred eighty-one million nine hundred thirty-seven thousand three hundred fifteen

Notation

Scientific notation 6.81937315 × 10^8
Engineering notation 6.81937315 × 10^6

Prime Factorization of 681937315

Prime Factorization 5 × 2539 × 53717

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 681937315
Product of the distinct prime numbers

The prime factorization of 681937315 is 5 × 2539 × 53717. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 681937315)

Multiplication

n×y
n×2 1363874630
n×3 2045811945
n×4 2727749260
n×5 3409686575

Division

n÷y
n÷2 340968657.5
n÷3 227312438.33333
n÷3 170484328.75
n÷5 136387463

Exponentiation

ny
n2 465038501589409225
n3 3.171271071455E+26
n4 2.1626080796052E+35
n5 1.4747631472033E+44

Nth Root

y√n
2√n 26113.929520469
3√n 880.2002449781
4√n 161.5980492471
5√n 58.445205642543

Divisors of 681937315

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 -681937314
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 681937315 can be divided by 8 positive divisors. The sum of these divisors (counting 681937315) is 1, the average is 0.125.

Base conversion 681937315

Base System Value
2 Binary 101000101001011000100110100011
3 Ternary 1202112012000010121
4 Quaternary 220221120212203
5 Quinary 2344033443230
6 Senary 151400141111
8 Octal 5051304643
10 Decimal 681937315
12 Duodecimal 170467797
16 Hexadecimal 28a589a3
20 Vigesimal ad2235f
36 Base36 ba0a77

Cryptographic Hash Functions

md5 87b4d33956b90d73e0f24b26adb89c7b
sha1 938e68227e290f3f747cfee62d1f873a61c8e494
sha256 a212c7c3f941ad5344450f1d6958c03b59f757b9c4732a367499c0a3b483aa5b
sha512 982bb81005f84a066673afd35b2244c75713f578783457041fc0172e4726b3378c941d5179d6b77c3d2e7c7be243e8415ee05f4a444426275a81865305ddd30a
ripemd-160 afd5031ee2013473a0a3f195e8b0e72a4285a2f5

681937315 as geometric shapes

Circle

Radius = n
Diameter 1363874630
Circumference 4284738518.0255
Area 1.4609615402297E+18

Sphere

Radius = n
Volume 1.3283789200833E+27
Surface area 5.8438461609188E+18
Circumference 4284738518.0255

Square

Length = n
Perimeter 2727749260
Area 465038501589409225
Diagonal 964404999.56129

Cube

Length = n
Surface area 2790231009536455350
Volume 3.171271071455E+26
Space diagonal 1181150077.1571

Equilateral Triangle

Length = n
Perimeter 2045811945
Area 2.0136757805714E+17
Altitude 590575038.57855

Triangular Pyramid

Length = n
Surface area 2.0136757805714E+17
Volume 3.7373787993443E+25
Height 321468333.1871