1990306192 (number)

1990306192 is an even 10-digits composite number following 1990306191 and preceding 1990306193. In scientific notation, it is written as 1.990306192 × 10^9. The sum of its digits is 40. It has a total of 7 prime factors and 40 positive divisors. There are 821431296 positive integers (up to 1990306192) that are relatively prime to 1990306192.

Interesting facts

Basic properties

Name

Name one billion nine hundred ninety million three hundred six thousand one hundred ninety-two

Notation

Scientific notation 1.990306192 × 10^9
Engineering notation 1.990306192 × 10^9

Prime Factorization of 1990306192

Prime Factorization 2 × 2 × 2 × 2 × 203 × 953 × 643

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 248788274
Product of the distinct prime numbers

The prime factorization of 1990306192 is 2 × 2 × 2 × 2 × 203 × 953 × 643. Since it has a total of 7 prime factors.

Most popular turbo-numbers

10, 8, 10, 79, 332, 46, 1573, 1413, 60992, 28774, 179025, 164253, 7859199, 3191029, 24809537, 50963154, 867350159, 401764523, 98833480, 9620921805

Basic calculations (n = 1990306192)

Multiplication

n×y
n×2 3980612384
n×3 5970918576
n×4 7961224768
n×5 9951530960

Division

n÷y
n÷2 995153096
n÷3 663435397.33333
n÷3 497576548
n÷5 398061238.4

Exponentiation

ny
n2 3961318737913540864
n3 7.8842372125549E+27
n4 1.5692046143345E+37
n5 3.1231976604249E+46

Nth Root

y√n
2√n 44612.847835573
3√n 1257.8821801441
4√n 211.21753676145
5√n 72.407571006303

Divisors of 1990306192

1, 2, 4, 8, 16, 203, 406, 643, 812, 953, 1286, 1624, 1906, 2572, 3248, 3812, 5144, 7624, 10288, 15248, 130529, 193459, 261058, 386918, 522116, 612779, 773836, 1044232, 1225558, 1547672, 2088464, 2451116, 3095344, 4902232, 9804464, 124394137, 248788274, 497576548, 995153096, 1990306192

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1990306191
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1990306192 can be divided by 40 positive divisors. The sum of these divisors (counting 1990306192) is 1, the average is 0.025.

Base conversion 1990306192

Base System Value
2 Binary 1110110101000011010100110010000
3 Ternary 12010201010000211011
4 Quaternary 1312220122212100
5 Quinary 13034004244232
6 Senary 525255100304
8 Octal 16650324620
10 Decimal 1990306192
12 Duodecimal 476671694
16 Hexadecimal 76a1a990
20 Vigesimal 1b1j859c
36 Base36 wwz634

Cryptographic Hash Functions

md5 c7d80a7a3b3741bc6b6bdceb937e1965
sha1 35e2209b1bcbe2c052486bdaf3c59d73fa3cc13b
sha256 bff9c28841c7791693ab03abbcb2c8229d32f074dc703fec3fc3ee023fb2554a
sha512 e1d97e1cc6b1ba3408cf24f99e6fa81fae2dba2a122bc3a4bc9d5dbfd0dc1d4a48f7e13441f59e16f08b0d84ef0cc67864caed80bc1311c8e523080db0dad97e
ripemd-160 4cb8175e345107f40974ff6060d8ded9b01f3832

1990306192 as geometric shapes

Circle

Radius = n
Diameter 3980612384
Circumference 12505462622.363
Area 1.2444849845557E+19

Sphere

Radius = n
Volume 3.3025415608163E+28
Surface area 4.9779399382227E+19
Circumference 12505462622.363

Square

Length = n
Perimeter 7961224768
Area 3961318737913540864
Diagonal 2814718010.0015

Cube

Length = n
Surface area 2.3767912427481E+19
Volume 7.8842372125549E+27
Space diagonal 3447311447.1629

Equilateral Triangle

Length = n
Perimeter 5970918576
Area 1.7153013297602E+18
Altitude 1723655723.5815

Triangular Pyramid

Length = n
Surface area 1.7153013297602E+18
Volume 9.2916626624682E+26
Height 938239336.66718