164401903 (number)

164401903 is an odd 9-digits composite number following 164401902 and preceding 164401904. In scientific notation, it is written as 1.64401903 × 10^8. The sum of its digits is 28. It has a total of 2 prime factors and 4 positive divisors. There are 163978888 positive integers (up to 164401903) that are relatively prime to 164401903.

Interesting facts

Basic properties

Name

Name one hundred sixty-four million four hundred one thousand nine hundred three

Notation

Scientific notation 1.64401903 × 10^8
Engineering notation 1.64401903 × 10^6

Prime Factorization of 164401903

Prime Factorization 389 × 422627

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 164401903
Product of the distinct prime numbers

The prime factorization of 164401903 is 389 × 422627. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 5, 78, 85, 277, 636, 4715, 26, 1033, 81371, 505529, 703388, 5972266, 4492188, 35504223, 49207591, 629132236, 445181454, 7013045393, 4797706004

Basic calculations (n = 164401903)

Multiplication

n×y
n×2 328803806
n×3 493205709
n×4 657607612
n×5 822009515

Division

n÷y
n÷2 82200951.5
n÷3 54800634.333333
n÷3 41100475.75
n÷5 32880380.6

Exponentiation

ny
n2 27027985710021409
n3 4.4434522849843E+24
n4 7.3051201154112E+32
n5 1.2009756486172E+41

Nth Root

y√n
2√n 12821.930548868
3√n 547.8171364487
4√n 113.2339637603
5√n 43.972521311923

Divisors of 164401903

1, 389, 422627, 164401903

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -164401902
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 164401903 can be divided by 4 positive divisors. The sum of these divisors (counting 164401903) is 1, the average is 0.25.

Base conversion 164401903

Base System Value
2 Binary 1001110011001001001011101111
3 Ternary 102110100111000101
4 Quaternary 21303021023233
5 Quinary 314041330103
6 Senary 24151411531
8 Octal 1163111357
10 Decimal 164401903
12 Duodecimal 47083ba7
16 Hexadecimal 9cc92ef
20 Vigesimal 2b7a4f3
36 Base36 2pvpbj

Cryptographic Hash Functions

md5 93fd0fe956c9b3a78a5c27e9d7882a35
sha1 33dcd531cdcd276019faff0072b3bbde38c39edf
sha256 c98d5b431e38a7f3fdce74bcd09171d63820456f641944cb4f694e7b68e2b385
sha512 be510b457d498da27a236cfc5d7c9b2853861be93366b7ae01f28d5044e680f5103fcd2ed9937535bf723bc20def31c65371f2acfbeed0ea4386c93263b3f766
ripemd-160 dfc71200070cc4f3b4b8364ad81158202ef94da3

164401903 as geometric shapes

Circle

Radius = n
Diameter 328803806
Circumference 1032967621.402
Area 8.4910921347933E+16

Sphere

Radius = n
Volume 1.8612689406778E+25
Surface area 3.3964368539173E+17
Circumference 1032967621.402

Square

Length = n
Perimeter 657607612
Area 27027985710021409
Diagonal 232499400.90255

Cube

Length = n
Surface area 162167914260128454
Volume 4.4434522849843E+24
Space diagonal 284752448.85701

Equilateral Triangle

Length = n
Perimeter 493205709
Area 1.1703461119001E+16
Altitude 142376224.42851

Triangular Pyramid

Length = n
Surface area 1.1703461119001E+16
Volume 5.2366587376521E+23
Height 77499800.300849