1900389836 (number)

1900389836 is an even 10-digits composite number following 1900389835 and preceding 1900389837. In scientific notation, it is written as 1.900389836 × 10^9. The sum of its digits is 47. It has a total of 4 prime factors and 12 positive divisors. There are 900116672 positive integers (up to 1900389836) that are relatively prime to 1900389836.

Interesting facts

Basic properties

Name

Name one billion nine hundred million three hundred eighty-nine thousand eight hundred thirty-six

Notation

Scientific notation 1.900389836 × 10^9
Engineering notation 1.900389836 × 10^9

Prime Factorization of 1900389836

Prime Factorization 2 × 2 × 1537 × 309107

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 950194918
Product of the distinct prime numbers

The prime factorization of 1900389836 is 2 × 2 × 1537 × 309107. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 9, 75, 65, 612, 409, 7571, 9877, 82344, 83222, 285375, 240391, 2488624, 4059820, 38566473, 90508447, 977173163, 996670389, 9783987221, 3934478972

Basic calculations (n = 1900389836)

Multiplication

n×y
n×2 3800779672
n×3 5701169508
n×4 7601559344
n×5 9501949180

Division

n÷y
n÷2 950194918
n÷3 633463278.66667
n÷3 475097459
n÷5 380077967.2

Exponentiation

ny
n2 3611481528772106896
n3 6.8632227901803E+27
n4 1.3042798832662E+37
n5 2.4786402334584E+46

Nth Root

y√n
2√n 43593.460931658
3√n 1238.64703194
4√n 208.79047136222
5√n 71.741183983692

Divisors of 1900389836

1, 2, 4, 1537, 3074, 6148, 309107, 618214, 1236428, 475097459, 950194918, 1900389836

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1900389835
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1900389836 can be divided by 12 positive divisors. The sum of these divisors (counting 1900389836) is 1, the average is 0.083333333333333.

Base conversion 1900389836

Base System Value
2 Binary 1110001010001011010010111001100
3 Ternary 11220102220210202202
4 Quaternary 1301101122113030
5 Quinary 12342444433321
6 Senary 512323541032
8 Octal 16121322714
10 Decimal 1900389836
12 Duodecimal 45052a778
16 Hexadecimal 7145a5cc
20 Vigesimal 19dh8ebg
36 Base36 vffy6k

Cryptographic Hash Functions

md5 9a9221332d12c47955f425fde5d7ae33
sha1 be51df8e73194dfb66ad5b27a4c0a5415376271c
sha256 c14dd680ec01b3a0c1c160a100031caa6f36db7a0bd6f193b1386a72c835ce16
sha512 32f5e6cde72f31adb42236042f2de89d43da0adbcda85ffb4775e4d954e1666cb3e6c9031d4cbfa1f818121d077481941240a9dc93252f33bdd15bd267116252
ripemd-160 eb30c5f64165d2639fd5b7e96271e6c6d5aac35c

1900389836 as geometric shapes

Circle

Radius = n
Diameter 3800779672
Circumference 11940501495.469
Area 1.1345803839366E+19

Sphere

Radius = n
Volume 2.8748600396774E+28
Surface area 4.5383215357463E+19
Circumference 11940501495.469

Square

Length = n
Perimeter 7601559344
Area 3611481528772106896
Diagonal 2687557079.8672

Cube

Length = n
Surface area 2.1668889172633E+19
Volume 6.8632227901803E+27
Space diagonal 3291571750.1395

Equilateral Triangle

Length = n
Perimeter 5701169508
Area 1.5638173746075E+18
Altitude 1645785875.0697

Triangular Pyramid

Length = n
Surface area 1.5638173746075E+18
Volume 8.0883856262175E+26
Height 895852359.95573