164045809 (number)

164045809 is an odd 9-digits prime number following 164045808 and preceding 164045810. In scientific notation, it is written as 1.64045809 × 10^8. The sum of its digits is 37. It has a total of 1 prime factors and 2 positive divisors. There are 164045808 positive integers (up to 164045809) that are relatively prime to 164045809.

Interesting facts

Basic properties

Name

Name one hundred sixty-four million forty-five thousand eight hundred nine

Notation

Scientific notation 1.64045809 × 10^8
Engineering notation 1.64045809 × 10^6

Prime Factorization of 164045809

Prime Factorization 164045809

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 164045809
Product of the distinct prime numbers

The prime factorization of 164045809 is 164045809. Since it has a total of 1 prime factors.

Most popular turbo-numbers

7, 4, 45, 15, 285, 15, 5161, 5469, 2376, 52670, 955352, 369693, 5489396, 5143614, 30846415, 71038045, 276546973, 935780694, 4142738091, 3335416596

Basic calculations (n = 164045809)

Multiplication

n×y
n×2 328091618
n×3 492137427
n×4 656183236
n×5 820229045

Division

n÷y
n÷2 82022904.5
n÷3 54681936.333333
n÷3 41011452.25
n÷5 32809161.8

Exponentiation

ny
n2 26911027450464481
n3 4.4146412691327E+24
n4 7.2420339843965E+32
n5 1.1880253237758E+41

Nth Root

y√n
2√n 12808.036890952
3√n 547.42132714427
4√n 113.17259779184
5√n 43.953455918213

Divisors of 164045809

1, 164045809

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 164045810
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 82022905
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 12808.03692999
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999878083
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 164045809 can be divided by 2 positive divisors. The sum of these divisors (counting 164045809) is 164045810, the average is 82022905.

Base conversion 164045809

Base System Value
2 Binary 1001110001110010001111110001
3 Ternary 102102200101112201
4 Quaternary 21301302033301
5 Quinary 313443431214
6 Senary 24140023201
8 Octal 1161621761
10 Decimal 164045809
12 Duodecimal 46b31b01
16 Hexadecimal 9c723f1
20 Vigesimal 2b55ea9
36 Base36 2po2k1

Cryptographic Hash Functions

md5 4b5d133019aba8537fd05ac42034567b
sha1 968a92a7809fae9a7ee59409be847c1749318ab7
sha256 d68c8a3eb7751b762f81a2edb8bd8bba265104e15f16be84bc62a3733b25fb86
sha512 a63cf4cd3373e3deb400c1a50179272bf06b3db34a2e320e941bf725621acc6b78e3175fcb637dca982682680f14bac97889090932b2713e0e4316370219af79
ripemd-160 019a449c994b8a7b0cf88cc874e98b114975536c

164045809 as geometric shapes

Circle

Radius = n
Diameter 328091618
Circumference 1030730216.8132
Area 8.4543486138932E+16

Sphere

Radius = n
Volume 1.8492006105789E+25
Surface area 3.3817394455573E+17
Circumference 1030730216.8132

Square

Length = n
Perimeter 656183236
Area 26911027450464481
Diagonal 231995807.93827

Cube

Length = n
Surface area 161466164702786886
Volume 4.4146412691327E+24
Space diagonal 284135675.95674

Equilateral Triangle

Length = n
Perimeter 492137427
Area 1.1652816707021E+16
Altitude 142067837.97837

Triangular Pyramid

Length = n
Surface area 1.1652816707021E+16
Volume 5.2027046298495E+23
Height 77331935.979422