1900520397 (number)

1900520397 is an odd 10-digits composite number following 1900520396 and preceding 1900520398. In scientific notation, it is written as 1.900520397 × 10^9. The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors. There are 1258997760 positive integers (up to 1900520397) that are relatively prime to 1900520397.

Interesting facts

Basic properties

Name

Name one billion nine hundred million five hundred twenty thousand three hundred ninety-seven

Notation

Scientific notation 1.900520397 × 10^9
Engineering notation 1.900520397 × 10^9

Prime Factorization of 1900520397

Prime Factorization 9 × 571 × 1439 × 257

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 1900520397
Product of the distinct prime numbers

The prime factorization of 1900520397 is 9 × 571 × 1439 × 257. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 3, 49, 56, 85, 81, 8556, 999, 41892, 88617, 61380, 244467, 4279843, 5028031, 82828117, 45197078, 671888976, 962011456, 9976079137, 1793197664

Basic calculations (n = 1900520397)

Multiplication

n×y
n×2 3801040794
n×3 5701561191
n×4 7602081588
n×5 9502601985

Division

n÷y
n÷2 950260198.5
n÷3 633506799
n÷3 475130099.25
n÷5 380104079.4

Exponentiation

ny
n2 3611977779413037609
n3 6.8646374432852E+27
n4 1.3046383478974E+37
n5 2.4794917908873E+46

Nth Root

y√n
2√n 43594.958389704
3√n 1238.6753972239
4√n 208.79405736204
5√n 71.74216971232

Divisors of 1900520397

1, 9, 257, 571, 1439, 2313, 5139, 12951, 146747, 369823, 821669, 1320723, 3328407, 7395021, 211168933, 1900520397

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1900520396
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1900520397 can be divided by 16 positive divisors. The sum of these divisors (counting 1900520397) is 1, the average is 0.0625.

Base conversion 1900520397

Base System Value
2 Binary 1110001010001111010001111001101
3 Ternary 11220110011102212100
4 Quaternary 1301101322033031
5 Quinary 12343013123042
6 Senary 512330425313
8 Octal 16121721715
10 Decimal 1900520397
12 Duodecimal 450592239
16 Hexadecimal 7147a3cd
20 Vigesimal 19di50jh
36 Base36 vfiqx9

Cryptographic Hash Functions

md5 8b85cdc89ab42fa3710afb2bac4f3d31
sha1 0addcd61aa72f28e0338b011bc1bf5d2043fe3d4
sha256 a127b22dc21cc6b524e3093e03ccdfce439d0884974bf02d0700849ecffeeaaf
sha512 6be64fe483a78f8acc03188eba7ef7d17b4943f0345155915d9f9a964faf3958c63e0679d915cf18876c646df50cad2e0c939a2be2160618d27452b67d223b5a
ripemd-160 891075c67af1123b1a2fe9b6a850b8954dbf5df6

1900520397 as geometric shapes

Circle

Radius = n
Diameter 3801040794
Circumference 11941321834.426
Area 1.1347362856734E+19

Sphere

Radius = n
Volume 2.8754526081843E+28
Surface area 4.5389451426934E+19
Circumference 11941321834.426

Square

Length = n
Perimeter 7602081588
Area 3611977779413037609
Diagonal 2687741721.0041

Cube

Length = n
Surface area 2.1671866676478E+19
Volume 6.8646374432852E+27
Space diagonal 3291797888.425

Equilateral Triangle

Length = n
Perimeter 5701561191
Area 1.5640322574383E+18
Altitude 1645898944.2125

Triangular Pyramid

Length = n
Surface area 1.5640322574383E+18
Volume 8.0900528108901E+26
Height 895913907.00137