1668707950 (number)

1668707950 is an even 10-digits composite number following 1668707949 and preceding 1668707951. In scientific notation, it is written as 1.668707950 × 10^9. The sum of its digits is 49. It has a total of 6 prime factors and 64 positive divisors. There are 524067840 positive integers (up to 1668707950) that are relatively prime to 1668707950.

Interesting facts

Basic properties

Name

Name one billion six hundred sixty-eight million seven hundred seven thousand nine hundred fifty

Notation

Scientific notation 1.668707950 × 10^9
Engineering notation 1.668707950 × 10^9

Prime Factorization of 1668707950

Prime Factorization 2 × 25 × 7 × 13 × 137 × 2677

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 1668707950
Product of the distinct prime numbers

The prime factorization of 1668707950 is 2 × 25 × 7 × 13 × 137 × 2677. Since it has a total of 6 prime factors.

Most popular turbo-numbers

10, 6, 6, 81, 149, 653, 9429, 6799, 42297, 32555, 245207, 828124, 2951265, 5966592, 93580400, 14438421, 129659251, 627863182, 190387017, 1153972406

Basic calculations (n = 1668707950)

Multiplication

n×y
n×2 3337415900
n×3 5006123850
n×4 6674831800
n×5 8343539750

Division

n÷y
n÷2 834353975
n÷3 556235983.33333
n÷3 417176987.5
n÷5 333741590

Exponentiation

ny
n2 2784586222393202500
n3 4.646661166768E+27
n4 7.753920429942E+36
n5 1.2939028665112E+46

Nth Root

y√n
2√n 40849.821909037
3√n 1186.1149458191
4√n 202.11338874265
5√n 69.899821546851

Divisors of 1668707950

1, 2, 7, 13, 14, 25, 26, 50, 91, 137, 175, 182, 274, 325, 350, 650, 959, 1781, 1918, 2275, 2677, 3425, 3562, 4550, 5354, 6850, 12467, 18739, 23975, 24934, 34801, 37478, 44525, 47950, 66925, 69602, 89050, 133850, 243607, 311675, 366749, 468475, 487214, 623350, 733498, 870025, 936950, 1740050, 2567243, 4767737, 5134486, 6090175, 9168725, 9535474, 12180350, 18337450, 33374159, 64181075, 66748318, 119193425, 128362150, 238386850, 834353975, 1668707950

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1668707949
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1668707950 can be divided by 64 positive divisors. The sum of these divisors (counting 1668707950) is 1, the average is 0.015625.

Base conversion 1668707950

Base System Value
2 Binary 1100011011101100111011001101110
3 Ternary 11022021222010222011
4 Quaternary 1203131213121232
5 Quinary 11404142123300
6 Senary 433330111434
8 Octal 14335473156
10 Decimal 1668707950
12 Duodecimal 3a6a1b57a
16 Hexadecimal 6376766e
20 Vigesimal 161989ha
36 Base36 rli7am

Cryptographic Hash Functions

md5 615066197842d42d4ce8e21a2581024d
sha1 eb82c2d9390ffaa05c7cb4aaa8fec23ee7b0d483
sha256 746c5e5cb63ab56804b7a2ce1b17b78b7060a7964c645a5469a8e6f3bbc9f333
sha512 db78d68e92e291dde273b62bb8114065cc69e54a2817289fe0ad997dc9d0f661991869579995cc512c181cf85ecd62e95017c0e5dce1d3568213dbbb2ff26589
ripemd-160 05e95b2d955b5a2a35a649538b716c3d618ff23a

1668707950 as geometric shapes

Circle

Radius = n
Diameter 3337415900
Circumference 10484801273.414
Area 8.7480356195578E+18

Sphere

Radius = n
Volume 1.9463888780319E+28
Surface area 3.4992142478231E+19
Circumference 10484801273.414

Square

Length = n
Perimeter 6674831800
Area 2784586222393202500
Diagonal 2359909414.5298

Cube

Length = n
Surface area 1.6707517334359E+19
Volume 4.646661166768E+27
Space diagonal 2890286952.3941

Equilateral Triangle

Length = n
Perimeter 5006123850
Area 1.2057612038103E+18
Altitude 1445143476.1971

Triangular Pyramid

Length = n
Surface area 1.2057612038103E+18
Volume 5.4761427014964E+26
Height 786636471.50993