656982013 (number)

656982013 is an odd 9-digits composite number following 656982012 and preceding 656982014. In scientific notation, it is written as 6.56982013 × 10^8. The sum of its digits is 40. It has a total of 2 prime factors and 4 positive divisors. There are 656911548 positive integers (up to 656982013) that are relatively prime to 656982013.

Interesting facts

Basic properties

Name

Name six hundred fifty-six million nine hundred eighty-two thousand thirteen

Notation

Scientific notation 6.56982013 × 10^8
Engineering notation 6.56982013 × 10^6

Prime Factorization of 656982013

Prime Factorization 11059 × 59407

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 656982013
Product of the distinct prime numbers

The prime factorization of 656982013 is 11059 × 59407. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 9, 46, 75, 644, 982, 8170, 3893, 9496, 7417, 282193, 423850, 7239035, 379286, 78394063, 73287329, 807977861, 549216437, 2564483203, 6486957396

Basic calculations (n = 656982013)

Multiplication

n×y
n×2 1313964026
n×3 1970946039
n×4 2627928052
n×5 3284910065

Division

n÷y
n÷2 328491006.5
n÷3 218994004.33333
n÷3 164245503.25
n÷5 131396402.6

Exponentiation

ny
n2 431625365405532169
n3 2.8357010142599E+26
n4 1.8630045606146E+35
n5 1.2239604864608E+44

Nth Root

y√n
2√n 25631.660363699
3√n 869.32965184934
4√n 160.09890806529
5√n 58.011045943778

Divisors of 656982013

1, 11059, 59407, 656982013

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 -656982012
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 656982013 can be divided by 4 positive divisors. The sum of these divisors (counting 656982013) is 1, the average is 0.25.

Base conversion 656982013

Base System Value
2 Binary 100111001010001011111111111101
3 Ternary 1200210020010220011
4 Quaternary 213022023333331
5 Quinary 2321141411023
6 Senary 145105223221
8 Octal 4712137775
10 Decimal 656982013
12 Duodecimal 164031b11
16 Hexadecimal 2728bffd
20 Vigesimal a562f0d
36 Base36 av5ekd

Cryptographic Hash Functions

md5 384d384452a448f91b22c7f061c1a09e
sha1 75081f84e9841fc8366779cc02f1518f6ac1ebb6
sha256 88fbc79adcf3e53f6993f96b2177c74539bec30559791b9d27ef1b52ebd90309
sha512 a232496de09b803c7762149c8724825292034aafcee29c8cf04cc2a671894cfa5c3b2f9354ec1580c226181a8acb855c89e0f9570ede949a0b510e76b3381df1
ripemd-160 cb88fc8ad3ff8e62318ee6fd1c3f20122edf58e6

656982013 as geometric shapes

Circle

Radius = n
Diameter 1313964026
Circumference 4127939731.1629
Area 1.355991077061E+18

Sphere

Radius = n
Volume 1.1878156632235E+27
Surface area 5.4239643082441E+18
Circumference 4127939731.1629

Square

Length = n
Perimeter 2627928052
Area 431625365405532169
Diagonal 929112873.01978

Cube

Length = n
Surface area 2589752192433193014
Volume 2.8357010142599E+26
Space diagonal 1137926226.1749

Equilateral Triangle

Length = n
Perimeter 1970946039
Area 1.8689926567947E+17
Altitude 568963113.08744

Triangular Pyramid

Length = n
Surface area 1.8689926567947E+17
Volume 3.3419056943345E+25
Height 309704291.00659