1949492082 (number)

1949492082 is an even 10-digits composite number following 1949492081 and preceding 1949492083. In scientific notation, it is written as 1.949492082 × 10^9. The sum of its digits is 48. It has a total of 3 prime factors and 8 positive divisors. There are 649830692 positive integers (up to 1949492082) that are relatively prime to 1949492082.

Interesting facts

Basic properties

Name

Name one billion nine hundred forty-nine million four hundred ninety-two thousand eighty-two

Notation

Scientific notation 1.949492082 × 10^9
Engineering notation 1.949492082 × 10^9

Prime Factorization of 1949492082

Prime Factorization 2 × 3 × 324915347

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 1949492082
Product of the distinct prime numbers

The prime factorization of 1949492082 is 2 × 3 × 324915347. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 2, 46, 76, 959, 347, 7319, 5894, 85649, 243, 26173, 136487, 9872559, 5819196, 69074208, 37587554, 527251568, 679429148, 5406256925, 1854599314

Basic calculations (n = 1949492082)

Multiplication

n×y
n×2 3898984164
n×3 5848476246
n×4 7797968328
n×5 9747460410

Division

n÷y
n÷2 974746041
n÷3 649830694
n÷3 487373020.5
n÷5 389898416.4

Exponentiation

ny
n2 3800519377780694724
n3 7.409082434471E+27
n4 1.4443947540887E+37
n5 2.8158361363782E+46

Nth Root

y√n
2√n 44153.05291823
3√n 1249.2244964682
4√n 210.12627850469
5√n 72.108140309693

Divisors of 1949492082

1, 2, 3, 6, 324915347, 649830694, 974746041, 1949492082

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 -1949492081
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 1949492082 can be divided by 8 positive divisors. The sum of these divisors (counting 1949492082) is 1, the average is 0.125.

Base conversion 1949492082

Base System Value
2 Binary 1110100001100101110001101110010
3 Ternary 12000212022110101110
4 Quaternary 1310030232031302
5 Quinary 12443032221312
6 Senary 521240214150
8 Octal 16414561562
10 Decimal 1949492082
12 Duodecimal 464a6a356
16 Hexadecimal 7432e372
20 Vigesimal 1a946a42
36 Base36 w8odpu

Cryptographic Hash Functions

md5 3f1e46fbd6671a9ee174e53f1afea0d7
sha1 79afc7d5672dfc4b6431fa3688597ed09d92eec4
sha256 8e58e49a7234958bbc7889ccf99d385413836f0aad78989f55ae8e3a811af1fb
sha512 57c1fc9f1a75c72437b045cf35a134991e4b240abb7659bad52f9e891ee303e584749214d50db2367842e9b1ba6f8f80f35579a99f47ea7e031f383d90421710
ripemd-160 f0ec1af230088d82032de61f64fccaaca9e18608

1949492082 as geometric shapes

Circle

Radius = n
Diameter 3898984164
Circumference 12249020006.085
Area 1.1939683757061E+19

Sphere

Radius = n
Volume 3.1035091927967E+28
Surface area 4.7758735028246E+19
Circumference 12249020006.085

Square

Length = n
Perimeter 7797968328
Area 3800519377780694724
Diagonal 2756998142.1034

Cube

Length = n
Surface area 2.2803116266684E+19
Volume 7.409082434471E+27
Space diagonal 3376619334.9772

Equilateral Triangle

Length = n
Perimeter 5848476246
Area 1.6456731643666E+18
Altitude 1688309667.4886

Triangular Pyramid

Length = n
Surface area 1.6456731643666E+18
Volume 8.7316873863077E+26
Height 918999380.70112