2001949231 (number)

2001949231 is an odd 10-digits composite number following 2001949230 and preceding 2001949232. In scientific notation, it is written as 2.001949231 × 10^9. The sum of its digits is 31. It has a total of 3 prime factors and 8 positive divisors. There are 1860797952 positive integers (up to 2001949231) that are relatively prime to 2001949231.

Interesting facts

Basic properties

Name

Name two billion one million nine hundred forty-nine thousand two hundred thirty-one

Notation

Scientific notation 2.001949231 × 10^9
Engineering notation 2.001949231 × 10^9

Prime Factorization of 2001949231

Prime Factorization 53 × 19 × 1988033

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 2001949231
Product of the distinct prime numbers

The prime factorization of 2001949231 is 53 × 19 × 1988033. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 2, 26, 82, 969, 302, 6600, 6596, 62980, 58002, 820922, 768707, 5927071, 7071910, 61420818, 64559782, 776335887, 569692301, 1800689111, 41886059

Basic calculations (n = 2001949231)

Multiplication

n×y
n×2 4003898462
n×3 6005847693
n×4 8007796924
n×5 10009746155

Division

n÷y
n÷2 1000974615.5
n÷3 667316410.33333
n÷3 500487307.75
n÷5 400389846.2

Exponentiation

ny
n2 4007800723501491361
n3 8.0234135764151E+27
n4 1.6062466639299E+37
n5 3.2156242736508E+46

Nth Root

y√n
2√n 44743.147307716
3√n 1260.3302298539
4√n 211.52576038799
5√n 72.492088493271

Divisors of 2001949231

1, 19, 53, 1007, 1988033, 37772627, 105365749, 2001949231

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 -2001949230
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 2001949231 can be divided by 8 positive divisors. The sum of these divisors (counting 2001949231) is 1, the average is 0.125.

Base conversion 2001949231

Base System Value
2 Binary 1110111010100110101001000101111
3 Ternary 12011112000120001211
4 Quaternary 1313110311020233
5 Quinary 13044444333411
6 Senary 530352415251
8 Octal 16724651057
10 Decimal 2001949231
12 Duodecimal 47a547527
16 Hexadecimal 7753522f
20 Vigesimal 1b5c3d1b
36 Base36 x3wpwv

Cryptographic Hash Functions

md5 e7b8c312884416a16d21b72b5f273b80
sha1 caec028c8d4e0b7f1953e21099bbb6db4ca830a9
sha256 398bac33dc242cc1cdfdd789c40c4b4d406b41dac3826e7c08fd50c1bb29a026
sha512 bd8085e365cebe4820dcebf87e14fe673a6b48756b24f0b4c37838730d1175f287bbfb035784b3e9a6065561310ce86c27226fdfcb12c3d6ad18c97226e774ff
ripemd-160 ceec7c89bb45645325338112f5b9f71479927c29

2001949231 as geometric shapes

Circle

Radius = n
Diameter 4003898462
Circumference 12578617993.939
Area 1.2590877310004E+19

Sphere

Radius = n
Volume 3.3608396197838E+28
Surface area 5.0363509240017E+19
Circumference 12578617993.939

Square

Length = n
Perimeter 8007796924
Area 4007800723501491361
Diagonal 2831183753.6626

Cube

Length = n
Surface area 2.4046804341009E+19
Volume 8.0234135764151E+27
Space diagonal 3467477782.2654

Equilateral Triangle

Length = n
Perimeter 6005847693
Area 1.735428619929E+18
Altitude 1733738891.1327

Triangular Pyramid

Length = n
Surface area 1.735428619929E+18
Volume 9.4556835802455E+26
Height 943727917.88753