655996970 (number)

655996970 is an even 9-digits composite number following 655996969 and preceding 655996971. In scientific notation, it is written as 6.55996970 × 10^8. The sum of its digits is 56. It has a total of 4 prime factors and 16 positive divisors. There are 260881344 positive integers (up to 655996970) that are relatively prime to 655996970.

Interesting facts

Basic properties

Name

Name six hundred fifty-five million nine hundred ninety-six thousand nine hundred seventy

Notation

Scientific notation 6.55996970 × 10^8
Engineering notation 6.55996970 × 10^6

Prime Factorization of 655996970

Prime Factorization 2 × 5 × 173 × 379189

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 655996970
Product of the distinct prime numbers

The prime factorization of 655996970 is 2 × 5 × 173 × 379189. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 4, 99, 44, 284, 479, 3239, 6371, 25532, 43024, 512870, 492533, 7732000, 6209997, 55816908, 31722251, 797909964, 255937935, 2037253859, 9196998985

Basic calculations (n = 655996970)

Multiplication

n×y
n×2 1311993940
n×3 1967990910
n×4 2623987880
n×5 3279984850

Division

n÷y
n÷2 327998485
n÷3 218665656.66667
n÷3 163999242.5
n÷5 131199394

Exponentiation

ny
n2 430332024649180900
n3 2.8229650426383E+26
n4 1.8518565143866E+35
n5 1.2148122623124E+44

Nth Root

y√n
2√n 25612.437798851
3√n 868.89495936925
4√n 160.03886340152
5√n 57.993639781806

Divisors of 655996970

1, 2, 5, 10, 173, 346, 865, 1730, 379189, 758378, 1895945, 3791890, 65599697, 131199394, 327998485, 655996970

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -655996969
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 655996970 can be divided by 16 positive divisors. The sum of these divisors (counting 655996970) is 1, the average is 0.0625.

Base conversion 655996970

Base System Value
2 Binary 100111000110011011100000101010
3 Ternary 1200201101002200002
4 Quaternary 213012123200222
5 Quinary 2320413400340
6 Senary 145032143002
8 Octal 4706334052
10 Decimal 655996970
12 Duodecimal 163837a62
16 Hexadecimal 2719b82a
20 Vigesimal a4jjc8a
36 Base36 aukai2

Cryptographic Hash Functions

md5 25ae5ad1f24ade49bd3abfbf22a3acfa
sha1 9104d2a60abb1f703f22260293bc000d43fd5518
sha256 9d68467007b8b255e90625f6a91d9d9b04a553b31f8aa24588867aacd3ba2858
sha512 507fc798505cdd9442713c1cfbc4cae7a51ac69038a78dbd6aa0a72f0a6b27524d21d40f748c730d10e690235377d16076d43be123bdd2fe5cc8093d3980f979
ripemd-160 3454ee2c58567e78c753382a8d19f71a52c9a7f1

655996970 as geometric shapes

Circle

Radius = n
Diameter 1311993940
Circumference 4121750523.4583
Area 1.3519279272423E+18

Sphere

Radius = n
Volume 1.1824808319058E+27
Surface area 5.4077117089692E+18
Circumference 4121750523.4583

Square

Length = n
Perimeter 2623987880
Area 430332024649180900
Diagonal 927719811.84966

Cube

Length = n
Surface area 2581992147895085400
Volume 2.8229650426383E+26
Space diagonal 1136220081.6512

Equilateral Triangle

Length = n
Perimeter 1967990910
Area 1.8633923270409E+17
Altitude 568110040.82562

Triangular Pyramid

Length = n
Surface area 1.8633923270409E+17
Volume 3.3268962078368E+25
Height 309239937.28322