666103689 (number)

666103689 is an odd 9-digits composite number following 666103688 and preceding 666103690. In scientific notation, it is written as 6.66103689 × 10^8. The sum of its digits is 45. It has a total of 5 prime factors and 16 positive divisors. There are 441811440 positive integers (up to 666103689) that are relatively prime to 666103689.

Interesting facts

Basic properties

Name

Name six hundred sixty-six million one hundred three thousand six hundred eighty-nine

Notation

Scientific notation 6.66103689 × 10^8
Engineering notation 6.66103689 × 10^6

Prime Factorization of 666103689

Prime Factorization 3 × 3 × 3 × 197 × 125231

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 74011521
Product of the distinct prime numbers

The prime factorization of 666103689 is 3 × 3 × 3 × 197 × 125231. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 2, 83, 81, 494, 945, 5274, 2023, 19574, 81865, 43389, 884589, 7793855, 334927, 82353211, 97560202, 212588324, 398282347, 3469090408, 107374950

Basic calculations (n = 666103689)

Multiplication

n×y
n×2 1332207378
n×3 1998311067
n×4 2664414756
n×5 3330518445

Division

n÷y
n÷2 333051844.5
n÷3 222034563
n÷3 166525922.25
n÷5 133220737.8

Exponentiation

ny
n2 443694124499408721
n3 2.9554629311668E+26
n4 1.968644761153E+35
n5 1.3113215377345E+44

Nth Root

y√n
2√n 25808.984656511
3√n 873.33449233898
4√n 160.65174962169
5√n 58.171246200453

Divisors of 666103689

1, 3, 9, 27, 197, 591, 1773, 5319, 125231, 375693, 1127079, 3381237, 24670507, 74011521, 222034563, 666103689

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 -666103688
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 666103689 can be divided by 16 positive divisors. The sum of these divisors (counting 666103689) is 1, the average is 0.0625.

Base conversion 666103689

Base System Value
2 Binary 100111101100111110111110001001
3 Ternary 1201102101120111000
4 Quaternary 213230332332021
5 Quinary 2331010304224
6 Senary 150032525213
8 Octal 4754767611
10 Decimal 666103689
12 Duodecimal 1670b0809
16 Hexadecimal 27b3ef89
20 Vigesimal a832j49
36 Base36 b0kww9

Cryptographic Hash Functions

md5 73b40fa789eec714297cbb09010d295f
sha1 267e39e187140eea3f599ce6325b06c9dee16278
sha256 45495bf3e5bf07b3ad8935932881488443720660fe2db3e0db593677acd8ecd3
sha512 ce79e7d2c190f2f13fd0e3ecf4ec9b7b9e9d8a19251b0bd973a42959c3c1a13457cc559336fa3806ad09dbadf1ab915766604546703b7d6645d883a3635f0fa5
ripemd-160 b9300e6c1eecc0a7198715862a81a3ce7837c095

666103689 as geometric shapes

Circle

Radius = n
Diameter 1332207378
Circumference 4185252911.7829
Area 1.3939062019683E+18

Sphere

Radius = n
Volume 1.2379814176681E+27
Surface area 5.5756248078732E+18
Circumference 4185252911.7829

Square

Length = n
Perimeter 2664414756
Area 443694124499408721
Diagonal 942012870.93055

Cube

Length = n
Surface area 2662164746996452326
Volume 2.9554629311668E+26
Space diagonal 1153725432.4571

Equilateral Triangle

Length = n
Perimeter 1998311067
Area 1.9212519166319E+17
Altitude 576862716.22853

Triangular Pyramid

Length = n
Surface area 1.9212519166319E+17
Volume 3.4830464669559E+25
Height 314004290.31018