1999009802 (number)

1999009802 is an even 10-digits composite number following 1999009801 and preceding 1999009803. In scientific notation, it is written as 1.999009802 × 10^9. The sum of its digits is 47. It has a total of 2 prime factors and 4 positive divisors. There are 999504900 positive integers (up to 1999009802) that are relatively prime to 1999009802.

Interesting facts

Basic properties

Name

Name one billion nine hundred ninety-nine million nine thousand eight hundred two

Notation

Scientific notation 1.999009802 × 10^9
Engineering notation 1.999009802 × 10^9

Prime Factorization of 1999009802

Prime Factorization 2 × 999504901

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 1999009802
Product of the distinct prime numbers

The prime factorization of 1999009802 is 2 × 999504901. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 1, 12, 30, 430, 432, 901, 1026, 13454, 46324, 994811, 750012, 3970611, 1240257, 91318376, 86663293, 892072127, 650354751, 2807583538, 6013580042

Basic calculations (n = 1999009802)

Multiplication

n×y
n×2 3998019604
n×3 5997029406
n×4 7996039208
n×5 9995049010

Division

n÷y
n÷2 999504901
n÷3 666336600.66667
n÷3 499752450.5
n÷5 399801960.4

Exponentiation

ny
n2 3996040188492079204
n3 7.9881235059816E+27
n4 1.5968337188044E+37
n5 3.1920862560541E+46

Nth Root

y√n
2√n 44710.287429181
3√n 1259.7130870197
4√n 211.44807265421
5√n 72.470788192332

Divisors of 1999009802

1, 2, 999504901, 1999009802

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1999009801
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1999009802 can be divided by 4 positive divisors. The sum of these divisors (counting 1999009802) is 1, the average is 0.25.

Base conversion 1999009802

Base System Value
2 Binary 1110111001001100111100000001010
3 Ternary 12011022111012221002
4 Quaternary 1313021213200022
5 Quinary 13043221303202
6 Senary 530205415002
8 Octal 16711474012
10 Decimal 1999009802
12 Duodecimal 47956a462
16 Hexadecimal 7726780a
20 Vigesimal 1b4dg4a2
36 Base36 x25pu2

Cryptographic Hash Functions

md5 5270348a266da04d1db52ce816eb9937
sha1 4a07a7511e6952d1373732b9070bf16b24ecb0e6
sha256 d839c0ef9bea2913bec94539adf4a0380f018403967df2ab97c56913fab3a28c
sha512 de55dc7be809c79486f39e2d370dd40f44f0f721007a8be5ea49fc3f05dd83c735001b402613f4fa2616c34d7f5a730ca3fa2c2188410da3e4753bce5c815abe
ripemd-160 a32013d4d5948efb82ad25a3e7496282cb9bb7ae

1999009802 as geometric shapes

Circle

Radius = n
Diameter 3998019604
Circumference 12560149016.834
Area 1.2553930499616E+19

Sphere

Radius = n
Volume 3.346057349648E+28
Surface area 5.0215721998465E+19
Circumference 12560149016.834

Square

Length = n
Perimeter 7996039208
Area 3996040188492079204
Diagonal 2827026773.3052

Cube

Length = n
Surface area 2.3976241130952E+19
Volume 7.9881235059816E+27
Space diagonal 3462386541.8922

Equilateral Triangle

Length = n
Perimeter 5997029406
Area 1.7303361588888E+18
Altitude 1731193270.9461

Triangular Pyramid

Length = n
Surface area 1.7303361588888E+18
Volume 9.4140938333921E+26
Height 942342257.76839