1900400461 (number)

1900400461 is an odd 10-digits composite number following 1900400460 and preceding 1900400462. In scientific notation, it is written as 1.900400461 × 10^9. The sum of its digits is 25. It has a total of 3 prime factors and 8 positive divisors. There are 1816562352 positive integers (up to 1900400461) that are relatively prime to 1900400461.

Interesting facts

Basic properties

Name

Name one billion nine hundred million four hundred thousand four hundred sixty-one

Notation

Scientific notation 1.900400461 × 10^9
Engineering notation 1.900400461 × 10^9

Prime Factorization of 1900400461

Prime Factorization 23 × 1543 × 53549

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 1900400461
Product of the distinct prime numbers

The prime factorization of 1900400461 is 23 × 1543 × 53549. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 1, 71, 81, 445, 239, 289, 5106, 9726, 63458, 561860, 712998, 5371841, 6757016, 61953453, 91803801, 126854742, 141514339, 4116210156, 9120623118

Basic calculations (n = 1900400461)

Multiplication

n×y
n×2 3800800922
n×3 5701201383
n×4 7601601844
n×5 9502002305

Division

n÷y
n÷2 950200230.5
n÷3 633466820.33333
n÷3 475100115.25
n÷5 380080092.2

Exponentiation

ny
n2 3611521912169012521
n3 6.8633379067976E+27
n4 1.3043090522077E+37
n5 2.478709524102E+46

Nth Root

y√n
2√n 43593.582796095
3√n 1238.6493403436
4√n 208.7907631963
5√n 71.741264203904

Divisors of 1900400461

1, 23, 1543, 35489, 53549, 1231627, 82626107, 1900400461

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1900400460
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1900400461 can be divided by 8 positive divisors. The sum of these divisors (counting 1900400461) is 1, the average is 0.125.

Base conversion 1900400461

Base System Value
2 Binary 1110001010001011100111101001101
3 Ternary 11220102221100100021
4 Quaternary 1301101130331031
5 Quinary 12343000303321
6 Senary 512324102141
8 Octal 16121347515
10 Decimal 1900400461
12 Duodecimal 450534951
16 Hexadecimal 7145cf4d
20 Vigesimal 19dha131
36 Base36 vfg6dp

Cryptographic Hash Functions

md5 afc38f5c6b1431f4bbb7a1f4c8579039
sha1 d381f94825c5eafa0139be1ae26ead636c5a4fec
sha256 f20f8ff09565e55c84719774fb077254ddd99be01758a7e323b264815dd8da1d
sha512 4275c644e6efb50d4269354dc9797fedb5bcdd77bcc564a41eec37a0d42de4c7f61321d4eb534c1c1f4f88de4f5f46cb98550ee76575a964b6b546382950f2a2
ripemd-160 464cf9a6ec0e1802bd4102c51d832b7b48bf6ef5

1900400461 as geometric shapes

Circle

Radius = n
Diameter 3800800922
Circumference 11940568254.313
Area 1.1345930707549E+19

Sphere

Radius = n
Volume 2.8749082596133E+28
Surface area 4.5383722830195E+19
Circumference 11940568254.313

Square

Length = n
Perimeter 7601601844
Area 3611521912169012521
Diagonal 2687572105.8863

Cube

Length = n
Surface area 2.1669131473014E+19
Volume 6.8633379067976E+27
Space diagonal 3291590153.1793

Equilateral Triangle

Length = n
Perimeter 5701201383
Area 1.5638348611313E+18
Altitude 1645795076.5897

Triangular Pyramid

Length = n
Surface area 1.5638348611313E+18
Volume 8.0885212924521E+26
Height 895857368.62876