640147403 (number)

640147403 is an odd 9-digits composite number following 640147402 and preceding 640147404. In scientific notation, it is written as 6.40147403 × 10^8. The sum of its digits is 29. It has a total of 3 prime factors and 8 positive divisors. There are 544749480 positive integers (up to 640147403) that are relatively prime to 640147403.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.40147403 × 10^8
Engineering notation 6.40147403 × 10^6

Prime Factorization of 640147403

Prime Factorization 139 × 7 × 657911

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 640147403
Product of the distinct prime numbers

The prime factorization of 640147403 is 139 × 7 × 657911. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 1, 39, 4, 9, 518, 6580, 7448, 20318, 11155, 897641, 251014, 4509617, 3076535, 41345598, 85821523, 23577605, 889199067, 2677956307, 49256868

Basic calculations (n = 640147403)

Multiplication

n×y
n×2 1280294806
n×3 1920442209
n×4 2560589612
n×5 3200737015

Division

n÷y
n÷2 320073701.5
n÷3 213382467.66667
n÷3 160036850.75
n÷5 128029480.6

Exponentiation

ny
n2 409788697567644409
n3 2.6232517052668E+26
n4 1.6792677665419E+35
n5 1.0749788996934E+44

Nth Root

y√n
2√n 25301.134421207
3√n 861.84003137924
4√n 159.06330318841
5√n 57.710654220106

Divisors of 640147403

1, 7, 139, 973, 657911, 4605377, 91449629, 640147403

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 -640147402
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 640147403 can be divided by 8 positive divisors. The sum of these divisors (counting 640147403) is 1, the average is 0.125.

Base conversion 640147403

Base System Value
2 Binary 100110001001111101111111001011
3 Ternary 1122121112212011002
4 Quaternary 212021331333023
5 Quinary 2302334204103
6 Senary 143304325215
8 Octal 4611757713
10 Decimal 640147403
12 Duodecimal 15a47380b
16 Hexadecimal 2627dfcb
20 Vigesimal a00i8a3
36 Base36 al4kwb

Cryptographic Hash Functions

md5 aa5be9ff56f963fd3b7363aa0c31685a
sha1 a9d38fb97ec84b1d3aacebb0a6d04a4b11df6f62
sha256 b1706d3686782a2b390e2e1391181644e42091d420020d63c9e8174b1955a4c0
sha512 589219b7c1d227fc9b3128bcc04ec661d5ef36751b26bf27aa8b40da1361eff775d8ed842e82407c91e1ec0f28a87686dbe55ede0276ed218f9e3b31853db832
ripemd-160 7f37d1e7d85bf75265c2c4a6aa49378e7664761a

640147403 as geometric shapes

Circle

Radius = n
Diameter 1280294806
Circumference 4022164756.9588
Area 1.2873891618026E+18

Sphere

Radius = n
Volume 1.0988251047711E+27
Surface area 5.1495566472106E+18
Circumference 4022164756.9588

Square

Length = n
Perimeter 2560589612
Area 409788697567644409
Diagonal 905305139.24052

Cube

Length = n
Surface area 2458732185405866454
Volume 2.6232517052668E+26
Space diagonal 1108767826.3293

Equilateral Triangle

Length = n
Perimeter 1920442209
Area 1.7744371113866E+17
Altitude 554383913.16463

Triangular Pyramid

Length = n
Surface area 1.7744371113866E+17
Volume 3.0915317825889E+25
Height 301768379.74684