1990245837, one billion nine hundred ninety million two hundred forty-five thousand eight hundred thirty-seven: Prime Factorization, Divisors, Base conversion, Basic calculations, Geometric Shapes

Max	9223372036854775807
25835	Positive integer
0b10001100	Binary number
01771452	Octal number
0x129abf	Hex number
5.012 * 10^7	Scientific notation
2^4 * 5	Factorized form
*	Random number

Interesting facts

1990245837 has 8 divisors, whose sum is 2653992000
The reverse of 1990245837 is 7385420991
Previous prime number is 8999

Basic properties

Is Prime? no
Number parity odd
Number length 10
Sum of Digits 48
Digital Root 3

Name

Name	one billion nine hundred ninety million two hundred forty-five thousand eight hundred thirty-seven

Notation

Scientific notation	1.990245837 × 10^9
Engineering notation	1.990245837 × 10^9

Prime Factorization of 1990245837

Prime Factorization 3 × 8999 × 73721

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	1990245837	Product of the distinct prime numbers

The prime factorization of 1990245837 is 3 × 8999 × 73721. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 4, 96, 6, 875, 918, 6465, 711, 6004, 71800, 567811, 54576, 4873572, 3458205, 67217847, 6951118, 63196290, 859136381, 4408319626, 2532149408

Basic calculations (n = 1990245837)

Multiplication

n×y

n×2	3980491674
n×3	5970737511
n×4	7960983348
n×5	9951229185

Division

n÷y

n÷2	995122918.5
n÷3	663415279
n÷3	497561459.25
n÷5	398049167.4

Exponentiation

n^y

n²	3961078491695830569
n³	7.8835199781279E+27
n⁴	1.5690142817375E+37
n⁵	3.1227241424217E+46

Nth Root

^y√n

²√n	44612.171399742
³√n	1257.8694651413
⁴√n	211.21593547775
⁵√n	72.407131856591

Divisors of 1990245837

1, 3, 8999, 26997, 73721, 221163, 663415279, 1990245837

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	-1990245836	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 1990245837 can be divided by 8 positive divisors. The sum of these divisors (counting 1990245837) is 1, the average is 0.125.

Base conversion 1990245837

Base	System	Value
2	Binary	1110110101000001011110111001101
3	Ternary	12010200222222000210
4	Quaternary	1312220023313031
5	Quinary	13034000331322
6	Senary	525253513033
8	Octal	16650136715
10	Decimal	1990245837
12	Duodecimal	476642779
16	Hexadecimal	76a0bdcd
20	Vigesimal	1b1j0ebh
36	Base36	wwxvil

Cryptographic Hash Functions

md5	8e013fdcd64ad8a42e6eea4d02864880
sha1	de1543f9440d94af57b62ad4890fbaac3cf132a2
sha256	a03e1a242744ded957d91643323214c8a065f255385ec34748329f191300edac
sha512	fcf00b79900ad06d526a21fb595ac92da9c4908c4e60852deb36c761b596fce71632dac4a0c6541ad8670644f902c155ffa5912e16439826ba93f6382e6a5b17
ripemd-160	fba15ee645e2ec39ce994cb0668a49dd495f64ed

1990245837 as geometric shapes

Circle

Radius = n

Diameter	3980491674
Circumference	12505083400.714
Area	1.2444095089804E+19

Sphere

Radius = n

Volume	3.302241126362E+28
Surface area	4.9776380359217E+19
Circumference	12505083400.714

Square

Length = n

Perimeter	7960983348
Area	3961078491695830569
Diagonal	2814632655.142

Cube

Length = n

Surface area	2.3766470950175E+19
Volume	7.8835199781279E+27
Space diagonal	3447206909.2364

Equilateral Triangle

Length = n

Perimeter	5970737511
Area	1.7151973000964E+18
Altitude	1723603454.6182

Triangular Pyramid

Length = n

Surface area	1.7151973000964E+18
Volume	9.2908173935897E+26
Height	938210885.04733