1801403728 (number)

1801403728 is an even 10-digits composite number following 1801403727 and preceding 1801403729. In scientific notation, it is written as 1.801403728 × 10^9. The sum of its digits is 34. It has a total of 5 prime factors and 10 positive divisors. There are 900701856 positive integers (up to 1801403728) that are relatively prime to 1801403728.

Interesting facts

Basic properties

Name

Name one billion eight hundred one million four hundred three thousand seven hundred twenty-eight

Notation

Scientific notation 1.801403728 × 10^9
Engineering notation 1.801403728 × 10^9

Prime Factorization of 1801403728

Prime Factorization 2 × 2 × 2 × 2 × 112587733

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 225175466
Product of the distinct prime numbers

The prime factorization of 1801403728 is 2 × 2 × 2 × 2 × 112587733. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 4, 9, 11, 317, 463, 3237, 1340, 90137, 80562, 721155, 293747, 3423014, 7302365, 81452237, 4720127, 80877237, 214086206, 4532679302, 4863846696

Basic calculations (n = 1801403728)

Multiplication

n×y
n×2 3602807456
n×3 5404211184
n×4 7205614912
n×5 9007018640

Division

n÷y
n÷2 900701864
n÷3 600467909.33333
n÷3 450350932
n÷5 360280745.6

Exponentiation

ny
n2 3245055391252297984
n3 5.8456548793684E+27
n4 1.0530384492296E+37
n5 1.8969473881695E+46

Nth Root

y√n
2√n 42442.946740301
3√n 1216.756530182
4√n 206.01686033017
5√n 70.977747282751

Divisors of 1801403728

1, 2, 4, 8, 16, 112587733, 225175466, 450350932, 900701864, 1801403728

10 divisors

τ Total Divisors 10
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1801403727
Sum of the proper positive divisors of n
A Arithmetic Mean 0.1
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 10
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1801403728 can be divided by 10 positive divisors. The sum of these divisors (counting 1801403728) is 1, the average is 0.1.

Base conversion 1801403728

Base System Value
2 Binary 1101011010111110011110101010000
3 Ternary 11122112122210100121
4 Quaternary 1223113303311100
5 Quinary 12142124404403
6 Senary 454430200024
8 Octal 15327636520
10 Decimal 1801403728
12 Duodecimal 423353014
16 Hexadecimal 6b5f3d50
20 Vigesimal 182if968
36 Base36 tsic0g

Cryptographic Hash Functions

md5 cd504ac7de671580dbe25a412bf422b7
sha1 a3850577a468e68d065b884e1f6ef608c6c89f42
sha256 0dd60c4ed8e417ba5fc21d6fb6ee42b3efc4a50693bf9a852cbc8da47c9be56c
sha512 aaeea300a36a0fe603af4b1f2148b94397bb0895be0c3775639cdcb33ee7daa611e6bfb68087dd5db9683f2d016e21dcdcb43ef4be4640d1be4b7708012e449b
ripemd-160 947f7ba6f58c991f9069682a4d31fe852813ba10

1801403728 as geometric shapes

Circle

Radius = n
Diameter 3602807456
Circumference 11318553436.068
Area 1.019464217765E+19

Sphere

Radius = n
Volume 2.448622189926E+28
Surface area 4.0778568710601E+19
Circumference 11318553436.068

Square

Length = n
Perimeter 7205614912
Area 3245055391252297984
Diagonal 2547569583.4471

Cube

Length = n
Surface area 1.9470332347514E+19
Volume 5.8456548793684E+27
Space diagonal 3120122781.84

Equilateral Triangle

Length = n
Perimeter 5404211184
Area 1.4051502027561E+18
Altitude 1560061390.92

Triangular Pyramid

Length = n
Surface area 1.4051502027561E+18
Volume 6.889170342796E+26
Height 849189861.14902