1664156694 (number)

1664156694 is an even 10-digits composite number following 1664156693 and preceding 1664156695. In scientific notation, it is written as 1.664156694 × 10^9. The sum of its digits is 48. It has a total of 5 prime factors and 32 positive divisors. There are 535559040 positive integers (up to 1664156694) that are relatively prime to 1664156694.

Interesting facts

Basic properties

Name

Name one billion six hundred sixty-four million one hundred fifty-six thousand six hundred ninety-four

Notation

Scientific notation 1.664156694 × 10^9
Engineering notation 1.664156694 × 10^9

Prime Factorization of 1664156694

Prime Factorization 2 × 3 × 433 × 31 × 20663

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 1664156694
Product of the distinct prime numbers

The prime factorization of 1664156694 is 2 × 3 × 433 × 31 × 20663. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 1664156694)

Multiplication

n×y
n×2 3328313388
n×3 4992470082
n×4 6656626776
n×5 8320783470

Division

n÷y
n÷2 832078347
n÷3 554718898
n÷3 416039173.5
n÷5 332831338.8

Exponentiation

ny
n2 2769417502185009636
n3 4.6087446747419E+27
n4 7.6696733014087E+36
n5 1.2763538165332E+46

Nth Root

y√n
2√n 40794.076702384
3√n 1185.0356221377
4√n 201.97543588859
5√n 69.861650742642

Divisors of 1664156694

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1664156693
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1664156694 can be divided by 32 positive divisors. The sum of these divisors (counting 1664156694) is 1, the average is 0.03125.

Base conversion 1664156694

Base System Value
2 Binary 1100011001100010000010000010110
3 Ternary 11021222101220211010
4 Quaternary 1203030100100112
5 Quinary 11402011003234
6 Senary 433044353050
8 Octal 14314202026
10 Decimal 1664156694
12 Duodecimal 3a53a5786
16 Hexadecimal 63310416
20 Vigesimal 1600jbee
36 Base36 risniu

Cryptographic Hash Functions

md5 51913b6f409b38a28a34374fb2bcad7d
sha1 72b11d1df6c193bd1f2d239fe01967eb85dd9253
sha256 b13e5aeb8f83b2b48fb50cac367c4e4b6905114a64fe2dff0220c766cfbfe772
sha512 63690388492396749d56cb4512b7a03fd879cd589cdb8b33ded757b8cb7c9516bccb4488c93b67399269b7bd428a6eda28bf72e5066b290f9336754d4e513c34
ripemd-160 d4913e290583dc0fdafbde4dbb2865e248272ab8

1664156694 as geometric shapes

Circle

Radius = n
Diameter 3328313388
Circumference 10456204888.585
Area 8.7003816795874E+18

Sphere

Radius = n
Volume 1.930506454992E+28
Surface area 3.480152671835E+19
Circumference 10456204888.585

Square

Length = n
Perimeter 6656626776
Area 2769417502185009636
Diagonal 2353472966.5688

Cube

Length = n
Surface area 1.661650501311E+19
Volume 4.6087446747419E+27
Space diagonal 2882403945.7639

Equilateral Triangle

Length = n
Perimeter 4992470082
Area 1.1991929552887E+18
Altitude 1441201972.8819

Triangular Pyramid

Length = n
Surface area 1.1991929552887E+18
Volume 5.4314576871124E+26
Height 784490988.85626