1900495640 (number)

1900495640 is an even 10-digits composite number following 1900495639 and preceding 1900495641. In scientific notation, it is written as 1.900495640 × 10^9. The sum of its digits is 38. It has a total of 6 prime factors and 32 positive divisors. There are 759762432 positive integers (up to 1900495640) that are relatively prime to 1900495640.

Interesting facts

Basic properties

Name

Name one billion nine hundred million four hundred ninety-five thousand six hundred forty

Notation

Scientific notation 1.900495640 × 10^9
Engineering notation 1.900495640 × 10^9

Prime Factorization of 1900495640

Prime Factorization 2 × 2 × 2 × 5 × 1873 × 25367

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 475123910
Product of the distinct prime numbers

The prime factorization of 1900495640 is 2 × 2 × 2 × 5 × 1873 × 25367. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 1900495640)

Multiplication

n×y
n×2 3800991280
n×3 5701486920
n×4 7601982560
n×5 9502478200

Division

n÷y
n÷2 950247820
n÷3 633498546.66667
n÷3 475123910
n÷5 380099128

Exponentiation

ny
n2 3611883677659009600
n3 6.8643691815781E+27
n4 1.304570370094E+37
n5 2.4793303004368E+46

Nth Root

y√n
2√n 43594.674445395
3√n 1238.6700186935
4√n 208.79337739832
5√n 71.741982802445

Divisors of 1900495640

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1900495639
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1900495640 can be divided by 32 positive divisors. The sum of these divisors (counting 1900495640) is 1, the average is 0.03125.

Base conversion 1900495640

Base System Value
2 Binary 1110001010001110100001100011000
3 Ternary 11220110010011220102
4 Quaternary 1301101310030120
5 Quinary 12343011330030
6 Senary 512330114532
8 Octal 16121641430
10 Decimal 1900495640
12 Duodecimal 45057ba48
16 Hexadecimal 71474318
20 Vigesimal 19di1j20
36 Base36 vfi7tk

Cryptographic Hash Functions

md5 11ee2a94aca9088b57cb4f6eb669d4b5
sha1 a211c27fca059ed54a3a95ecb743aaea015c505b
sha256 1c96ffe56300ee3679e1c23fec57bac6531b06c94e63e32cf8b84a65e1609b3c
sha512 7aab0e5f590bc3f2422570ede2af842764212222a54ec45a98f1d2e9099a7f187c56883ca7cb425d84c511ce34ec5e9a01e79238e69dc190a582a2493b168245
ripemd-160 3980796deb362630d0281d761b5320031462310b

1900495640 as geometric shapes

Circle

Radius = n
Diameter 3800991280
Circumference 11941166281.607
Area 1.1347067227354E+19

Sphere

Radius = n
Volume 2.8753402389832E+28
Surface area 4.5388268909418E+19
Circumference 11941166281.607

Square

Length = n
Perimeter 7601982560
Area 3611883677659009600
Diagonal 2687706709.3189

Cube

Length = n
Surface area 2.1671302065954E+19
Volume 6.8643691815781E+27
Space diagonal 3291755008.0431

Equilateral Triangle

Length = n
Perimeter 5701486920
Area 1.5639915101835E+18
Altitude 1645877504.0216

Triangular Pyramid

Length = n
Surface area 1.5639915101835E+18
Volume 8.0897366614364E+26
Height 895902236.43965