1668366916 (number)

1668366916 is an even 10-digits composite number following 1668366915 and preceding 1668366917. In scientific notation, it is written as 1.668366916 × 10^9. The sum of its digits is 52. It has a total of 6 prime factors and 48 positive divisors. There are 775808000 positive integers (up to 1668366916) that are relatively prime to 1668366916.

Interesting facts

Basic properties

Name

Name one billion six hundred sixty-eight million three hundred sixty-six thousand nine hundred sixteen

Notation

Scientific notation 1.668366916 × 10^9
Engineering notation 1.668366916 × 10^9

Prime Factorization of 1668366916

Prime Factorization 2 × 2 × 23 × 41 × 1103 × 401

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 834183458
Product of the distinct prime numbers

The prime factorization of 1668366916 is 2 × 2 × 23 × 41 × 1103 × 401. Since it has a total of 6 prime factors.

Most popular turbo-numbers

6, 7, 49, 9, 40, 840, 1047, 9098, 21169, 23394, 654756, 34379, 9523584, 6266080, 49338427, 32392931, 886054778, 273423814, 7422499935, 3364101983

Basic calculations (n = 1668366916)

Multiplication

n×y
n×2 3336733832
n×3 5005100748
n×4 6673467664
n×5 8341834580

Division

n÷y
n÷2 834183458
n÷3 556122305.33333
n÷3 417091729
n÷5 333673383.2

Exponentiation

ny
n2 2783448166403351056
n3 4.6438128332282E+27
n4 7.7475836950542E+36
n5 1.2925812315769E+46

Nth Root

y√n
2√n 40845.647454778
3√n 1186.0341381732
4√n 202.1030614681
5√n 69.896964226646

Divisors of 1668366916

1, 2, 4, 23, 41, 46, 82, 92, 164, 401, 802, 943, 1103, 1604, 1886, 2206, 3772, 4412, 9223, 16441, 18446, 25369, 32882, 36892, 45223, 50738, 65764, 90446, 101476, 180892, 378143, 442303, 756286, 884606, 1040129, 1512572, 1769212, 2080258, 4160516, 10172969, 18134423, 20345938, 36268846, 40691876, 72537692, 417091729, 834183458, 1668366916

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1668366915
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1668366916 can be divided by 48 positive divisors. The sum of these divisors (counting 1668366916) is 1, the average is 0.020833333333333.

Base conversion 1668366916

Base System Value
2 Binary 1100011011100010100001001000100
3 Ternary 11022021022211011021
4 Quaternary 1203130110021010
5 Quinary 11404100220131
6 Senary 433314520524
8 Octal 14334241104
10 Decimal 1668366916
12 Duodecimal 3a6896144
16 Hexadecimal 63714244
20 Vigesimal 16175h5g
36 Base36 rlaw5g

Cryptographic Hash Functions

md5 ff045035abbf0c5c5673b3aa4ea06285
sha1 0874e1c65a543f1c11a1bd67368e890afbd1c232
sha256 a7d45e494021efd0edd1e6b3c1b900fa0f4d9f15ec489776305850cdbc27e2b6
sha512 f8e7a15ac227206ed1eee50775ae2eb107efb76e9e12d7fe16483c2daaca7618fa2ceb0c1b6801b15193fa08344cb9fb26862c120b54049071192517a2311371
ripemd-160 e5c192e3bca222fade7258d59f83bc83eae48338

1668366916 as geometric shapes

Circle

Radius = n
Diameter 3336733832
Circumference 10482658493.596
Area 8.7444603112207E+18

Sphere

Radius = n
Volume 1.9451957708688E+28
Surface area 3.4977841244883E+19
Circumference 10482658493.596

Square

Length = n
Perimeter 6673467664
Area 2783448166403351056
Diagonal 2359427119.6218

Cube

Length = n
Surface area 1.670068899842E+19
Volume 4.6438128332282E+27
Space diagonal 2889696264.179

Equilateral Triangle

Length = n
Perimeter 5005100748
Area 1.2052684111113E+18
Altitude 1444848132.0895

Triangular Pyramid

Length = n
Surface area 1.2052684111113E+18
Volume 5.472785908228E+26
Height 786475706.54059