657641340 (number)

657641340 is an even 9-digits composite number following 657641339 and preceding 657641341. In scientific notation, it is written as 6.57641340 × 10^8. The sum of its digits is 36. It has a total of 5 prime factors and 24 positive divisors. There are 174849024 positive integers (up to 657641340) that are relatively prime to 657641340.

Interesting facts

Basic properties

Name

Name six hundred fifty-seven million six hundred forty-one thousand three hundred forty

Notation

Scientific notation 6.57641340 × 10^8
Engineering notation 6.57641340 × 10^6

Prime Factorization of 657641340

Prime Factorization 2 × 2 × 45 × 347 × 10529

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 328820670
Product of the distinct prime numbers

The prime factorization of 657641340 is 2 × 2 × 45 × 347 × 10529. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 1, 36, 23, 239, 139, 5117, 9480, 85637, 58837, 601286, 192781, 6925290, 6816561, 84696866, 50720460, 764135348, 358236920, 8637780009, 1132949057

Basic calculations (n = 657641340)

Multiplication

n×y
n×2 1315282680
n×3 1972924020
n×4 2630565360
n×5 3288206700

Division

n÷y
n÷2 328820670
n÷3 219213780
n÷3 164410335
n÷5 131528268

Exponentiation

ny
n2 432492132076995600
n3 2.8442470527857E+26
n4 1.8704944430851E+35
n5 1.230114472013E+44

Nth Root

y√n
2√n 25644.518712583
3√n 869.62036547995
4√n 160.13906054608
5√n 58.022684893845

Divisors of 657641340

1, 2, 4, 45, 90, 180, 347, 694, 1388, 10529, 15615, 21058, 31230, 42116, 62460, 473805, 947610, 1895220, 3653563, 7307126, 14614252, 164410335, 328820670, 657641340

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -657641339
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 657641340 can be divided by 24 positive divisors. The sum of these divisors (counting 657641340) is 1, the average is 0.041666666666667.

Base conversion 657641340

Base System Value
2 Binary 100111001100101100111101111100
3 Ternary 1200211110122022200
4 Quaternary 213030230331330
5 Quinary 2321324010330
6 Senary 145131311500
8 Octal 4714547574
10 Decimal 657641340
12 Duodecimal 1642ab590
16 Hexadecimal 2732cf7c
20 Vigesimal a5a5370
36 Base36 avjjb0

Cryptographic Hash Functions

md5 b9d1e4dd305ea1a4c41d8337b5311e15
sha1 354bcfe99e1e6a3cd72dc4d93e591140f4c77efb
sha256 bdb5a023dc3bcc1d00d22983037272e89c87be198c112e4ff36d04a9217d1ab9
sha512 5cec50044f6ceed268402fbe320dbdea9ca7d3c01981f2c8337c4944d04f93fa760ccd7af873bf114c0ed00f6b8e64cbe299056f754efbf25a939feec800e59b
ripemd-160 a7542d1f2a3e122849188fa8172f57b28b498d7f

657641340 as geometric shapes

Circle

Radius = n
Diameter 1315282680
Circumference 4132082404.8819
Area 1.3587141048685E+18

Sphere

Radius = n
Volume 1.1913954194701E+27
Surface area 5.4348564194739E+18
Circumference 4132082404.8819

Square

Length = n
Perimeter 2630565360
Area 432492132076995600
Diagonal 930045302.20522

Cube

Length = n
Surface area 2594952792461973600
Volume 2.8442470527857E+26
Space diagonal 1139068214.0377

Equilateral Triangle

Length = n
Perimeter 1972924020
Area 1.8727458665779E+17
Altitude 569534107.01884

Triangular Pyramid

Length = n
Surface area 1.8727458665779E+17
Volume 3.3519772973244E+25
Height 310015100.73507