1990471141 (number)

1990471141 is an odd 10-digits composite number following 1990471140 and preceding 1990471142. In scientific notation, it is written as 1.990471141 × 10^9. The sum of its digits is 37. It has a total of 4 prime factors and 16 positive divisors. There are 1850535936 positive integers (up to 1990471141) that are relatively prime to 1990471141.

Interesting facts

Basic properties

Name

Name one billion nine hundred ninety million four hundred seventy-one thousand one hundred forty-one

Notation

Scientific notation 1.990471141 × 10^9
Engineering notation 1.990471141 × 10^9

Prime Factorization of 1990471141

Prime Factorization 19 × 59 × 769 × 2309

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 1990471141
Product of the distinct prime numbers

The prime factorization of 1990471141 is 19 × 59 × 769 × 2309. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 3, 3, 22, 705, 64, 4897, 9450, 48502, 83095, 140282, 871077, 5142418, 704908, 73353496, 52734032, 627590766, 461256936, 8117133579, 9267580644

Basic calculations (n = 1990471141)

Multiplication

n×y
n×2 3980942282
n×3 5971413423
n×4 7961884564
n×5 9952355705

Division

n÷y
n÷2 995235570.5
n÷3 663490380.33333
n÷3 497617785.25
n÷5 398094228.2

Exponentiation

ny
n2 3961975363153841881
n3 7.8861976217107E+27
n4 1.5697248778238E+37
n5 3.124492068618E+46

Nth Root

y√n
2√n 44614.696468765
3√n 1257.9169286796
4√n 211.22191285178
5√n 72.408771139284

Divisors of 1990471141

1, 19, 59, 769, 1121, 2309, 14611, 43871, 45371, 136231, 862049, 1775621, 2588389, 33736799, 104761639, 1990471141

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 -1990471140
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 1990471141 can be divided by 16 positive divisors. The sum of these divisors (counting 1990471141) is 1, the average is 0.0625.

Base conversion 1990471141

Base System Value
2 Binary 1110110101001000010110111100101
3 Ternary 12010201102102002101
4 Quaternary 1312221002313211
5 Quinary 13034030034031
6 Senary 525302412101
8 Octal 16651026745
10 Decimal 1990471141
12 Duodecimal 476731031
16 Hexadecimal 76a42de5
20 Vigesimal 1b208hh1
36 Base36 wx2pd1

Cryptographic Hash Functions

md5 e2612b293d6c6a8a8ff03320ca8eb50c
sha1 e53863a9ab9b2ae32f5c1ce1351577bddfd732e8
sha256 5756ec5855326c659feb11d483300bced330bee05ce37c4c81ce8c09ac346cdc
sha512 7387c58be0ad596aeebd5fa90759cf18d7771fd3ff3775aadd2e3c392663174ab9b3e673a411581b07613ba8f7a15485775fb3aaeba651753471eb12825ba70e
ripemd-160 8f9ae945a5e53b5dd1b11e53d0efdefbb22d87e4

1990471141 as geometric shapes

Circle

Radius = n
Diameter 3980942282
Circumference 12506499027.496
Area 1.2446912694588E+19

Sphere

Radius = n
Volume 3.3033627350832E+28
Surface area 4.9787650778351E+19
Circumference 12506499027.496

Square

Length = n
Perimeter 7961884564
Area 3961975363153841881
Diagonal 2814951283.1144

Cube

Length = n
Surface area 2.3771852178923E+19
Volume 7.8861976217107E+27
Space diagonal 3447597147.2116

Equilateral Triangle

Length = n
Perimeter 5971413423
Area 1.7155856568297E+18
Altitude 1723798573.6058

Triangular Pyramid

Length = n
Surface area 1.7155856568297E+18
Volume 9.2939730268148E+26
Height 938317094.37148