1990609611 (number)

1990609611 is an odd 10-digits composite number following 1990609610 and preceding 1990609612. In scientific notation, it is written as 1.990609611 × 10^9. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 1247888000 positive integers (up to 1990609611) that are relatively prime to 1990609611.

Interesting facts

Basic properties

Name

Name one billion nine hundred ninety million six hundred nine thousand six hundred eleven

Notation

Scientific notation 1.990609611 × 10^9
Engineering notation 1.990609611 × 10^9

Prime Factorization of 1990609611

Prime Factorization 3 × 17 × 1151 × 33911

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 1990609611
Product of the distinct prime numbers

The prime factorization of 1990609611 is 3 × 17 × 1151 × 33911. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 3, 1, 82, 696, 203, 2859, 3266, 16800, 66614, 542998, 289363, 1265227, 5625253, 89128497, 5406425, 408207502, 917273219, 6174291766, 4801742008

Basic calculations (n = 1990609611)

Multiplication

n×y
n×2 3981219222
n×3 5971828833
n×4 7962438444
n×5 9953048055

Division

n÷y
n÷2 995304805.5
n÷3 663536537
n÷3 497652402.75
n÷5 398121922.2

Exponentiation

ny
n2 3962526623405571321
n3 7.8878435803945E+27
n4 1.5701617241198E+37
n5 3.1255790188572E+46

Nth Root

y√n
2√n 44616.248284678
3√n 1257.9460976059
4√n 211.22558624532
5√n 72.409778555402

Divisors of 1990609611

1, 3, 17, 51, 1151, 3453, 19567, 33911, 58701, 101733, 576487, 1729461, 39031561, 117094683, 663536537, 1990609611

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 -1990609610
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 1990609611 can be divided by 16 positive divisors. The sum of these divisors (counting 1990609611) is 1, the average is 0.0625.

Base conversion 1990609611

Base System Value
2 Binary 1110110101001100100101011001011
3 Ternary 12010201200110000220
4 Quaternary 1312221210223023
5 Quinary 13034044001421
6 Senary 525305401123
8 Octal 16651445313
10 Decimal 1990609611
12 Duodecimal 4767991a3
16 Hexadecimal 76a64acb
20 Vigesimal 1b21640b
36 Base36 wx5o7f

Cryptographic Hash Functions

md5 afee34b2aa009219bec56c2dbb52d679
sha1 6bc137c362ed7d1c660bd2041d33ab8afd848ed1
sha256 44b2b29c5a48fcbbb3dc933632e3465fa1bb2c5e8928faffc67cac78b205dbba
sha512 d67bf24db53d46ed94987072af1cff83d97f117769c5ac87c64a9dfe906ceef231ae5bb138fe589277f1333b14967f12f35c2985440e460178921c2a7d196d8a
ripemd-160 db0e1a93241ba70bdcce3e9f3f110308a85c2adc

1990609611 as geometric shapes

Circle

Radius = n
Diameter 3981219222
Circumference 12507369060.166
Area 1.2448644529745E+19

Sphere

Radius = n
Volume 3.3040521926444E+28
Surface area 4.979457811898E+19
Circumference 12507369060.166

Square

Length = n
Perimeter 7962438444
Area 3962526623405571321
Diagonal 2815147109.2664

Cube

Length = n
Surface area 2.3775159740433E+19
Volume 7.8878435803945E+27
Space diagonal 3447836984.2869

Equilateral Triangle

Length = n
Perimeter 5971828833
Area 1.7158243595207E+18
Altitude 1723918492.1435

Triangular Pyramid

Length = n
Surface area 1.7158243595207E+18
Volume 9.2959128077262E+26
Height 938382369.75548