17640668 (number)

17640668 is an even 8-digits composite number following 17640667 and preceding 17640669. In scientific notation, it is written as 1.7640668 × 10^7. The sum of its digits is 38. It has a total of 4 prime factors and 12 positive divisors. There are 8755680 positive integers (up to 17640668) that are relatively prime to 17640668.

Interesting facts

Basic properties

Name

Name seventeen million six hundred forty thousand six hundred sixty-eight

Notation

Scientific notation 1.7640668 × 10^7
Engineering notation 1.7640668 × 10^6

Prime Factorization of 17640668

Prime Factorization 2 × 2 × 137 × 32191

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 8820334
Product of the distinct prime numbers

The prime factorization of 17640668 is 2 × 2 × 137 × 32191. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 4, 42, 78, 78, 297, 8046, 9574, 31804, 75078, 260155, 430320, 5266266, 8571190, 9277518, 53668330, 542454034, 765967584, 8084148762, 7833751349

Basic calculations (n = 17640668)

Multiplication

n×y
n×2 35281336
n×3 52922004
n×4 70562672
n×5 88203340

Division

n÷y
n÷2 8820334
n÷3 5880222.6666667
n÷3 4410167
n÷5 3528133.6

Exponentiation

ny
n2 311193167486224
n3 5.4896553514929E+21
n4 9.6841187490109E+28
n5 1.7083432372388E+36

Nth Root

y√n
2√n 4200.0795230567
3√n 260.31848545349
4√n 64.808020514877
5√n 28.138633655376

Divisors of 17640668

1, 2, 4, 137, 274, 548, 32191, 64382, 128764, 4410167, 8820334, 17640668

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -17640667
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 17640668 can be divided by 12 positive divisors. The sum of these divisors (counting 17640668) is 1, the average is 0.083333333333333.

Base conversion 17640668

Base System Value
2 Binary 1000011010010110011011100
3 Ternary 1020012020110002
4 Quaternary 1003102303130
5 Quinary 14004000133
6 Senary 1430033432
8 Octal 103226334
10 Decimal 17640668
12 Duodecimal 5aa8878
16 Hexadecimal 10d2cdc
20 Vigesimal 5a51d8
36 Base36 ai3mk

Cryptographic Hash Functions

md5 51c2efd58d934afb378b9f9093b5f9bc
sha1 20ae06ca85748e4a76339cf0f34dcf972e7f70df
sha256 0b7e4763947a391d6ac1b30e8f0f7063651ecd4ad63e05488ecae148a560b603
sha512 0300a15cdbbef5d002543f21ed9a436419d57216a965d013aea4f0dc06a1d92544be9f88098079d67ca8d61a9071f228f505f1fa67d754a989708a1ea5d5ddc8
ripemd-160 9ac1505f1992c0a19fbbd9cfb1cd97de0cbee6aa

17640668 as geometric shapes

Circle

Radius = n
Diameter 35281336
Circumference 110839585.98643
Area 9.7764216882206E+14

Sphere

Radius = n
Volume 2.2995014563987E+22
Surface area 3.9105686752882E+15
Circumference 110839585.98643

Square

Length = n
Perimeter 70562672
Area 311193167486224
Diagonal 24947671.934921

Cube

Length = n
Surface area 1867159004917344
Volume 5.4896553514929E+21
Space diagonal 30554533.255454

Equilateral Triangle

Length = n
Perimeter 52922004
Area 1.3475059426361E+14
Altitude 15277266.627727

Triangular Pyramid

Length = n
Surface area 1.3475059426361E+14
Volume 6.4696208756961E+20
Height 8315890.6449737