1900732428 (number)

1900732428 is an even 10-digits composite number following 1900732427 and preceding 1900732429. In scientific notation, it is written as 1.900732428 × 10^9. The sum of its digits is 36. It has a total of 8 prime factors and 144 positive divisors. There are 523860480 positive integers (up to 1900732428) that are relatively prime to 1900732428.

Interesting facts

Basic properties

Name

Name one billion nine hundred million seven hundred thirty-two thousand four hundred twenty-eight

Notation

Scientific notation 1.900732428 × 10^9
Engineering notation 1.900732428 × 10^9

Prime Factorization of 1900732428

Prime Factorization 2 × 2 × 3 × 53 × 3 × 7 × 61 × 2333

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 316788738
Product of the distinct prime numbers

The prime factorization of 1900732428 is 2 × 2 × 3 × 53 × 3 × 7 × 61 × 2333. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 1900732428)

Multiplication

n×y
n×2 3801464856
n×3 5702197284
n×4 7602929712
n×5 9503662140

Division

n÷y
n÷2 950366214
n÷3 633577476
n÷3 475183107
n÷5 380146485.6

Exponentiation

ny
n2 3612783762850775184
n3 6.8669352534023E+27
n4 1.3052206517118E+37
n5 2.480875218404E+46

Nth Root

y√n
2√n 43597.390151246
3√n 1238.7214596633
4√n 208.79988063035
5√n 71.743770419708

Divisors of 1900732428

144 divisors

τ Total Divisors 144
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1900732427
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0069444444444444
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 144
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1900732428 can be divided by 144 positive divisors. The sum of these divisors (counting 1900732428) is 1, the average is 0.0069444444444444.

Base conversion 1900732428

Base System Value
2 Binary 1110001010010101110000000001100
3 Ternary 11220110120012201100
4 Quaternary 1301102232000030
5 Quinary 12343041414203
6 Senary 512335143100
8 Octal 16122560014
10 Decimal 1900732428
12 Duodecimal 450674a90
16 Hexadecimal 714ae00c
20 Vigesimal 19djbb18
36 Base36 vfnaj0

Cryptographic Hash Functions

md5 96f12bf158857f7fad350e9210434274
sha1 295fcd6ea5b822afaef76dcbee4a92fba1f4d9aa
sha256 def4933aa1068de96c4dba632c213c921f9ba2d1da1558cb62c7a01ebd07218a
sha512 acc514f1afe1676b967633f83f23af447b6503016fb4bf44aa128bfefda4f83c59c4eba3265c7054011c72d5c2d97fb78e039b1b4b30f83c8d48f05ba174c7ac
ripemd-160 c2e065242f3803bf8aa07cc3802ad27f0d297067

1900732428 as geometric shapes

Circle

Radius = n
Diameter 3801464856
Circumference 11942654064.489
Area 1.134989492838E+19

Sphere

Radius = n
Volume 2.8764151126354E+28
Surface area 4.5399579713522E+19
Circumference 11942654064.489

Square

Length = n
Perimeter 7602929712
Area 3612783762850775184
Diagonal 2688041578.1199

Cube

Length = n
Surface area 2.1676702577105E+19
Volume 6.8669352534023E+27
Space diagonal 3292165136.8898

Equilateral Triangle

Length = n
Perimeter 5702197284
Area 1.5643812585044E+18
Altitude 1646082568.4449

Triangular Pyramid

Length = n
Surface area 1.5643812585044E+18
Volume 8.0927608060829E+26
Height 896013859.37331