2002181946 (number)

2002181946 is an even 10-digits composite number following 2002181945 and preceding 2002181947. In scientific notation, it is written as 2.002181946 × 10^9. The sum of its digits is 33. It has a total of 6 prime factors and 48 positive divisors. There are 646894720 positive integers (up to 2002181946) that are relatively prime to 2002181946.

Interesting facts

Basic properties

Name

Name two billion two million one hundred eighty-one thousand nine hundred forty-six

Notation

Scientific notation 2.002181946 × 10^9
Engineering notation 2.002181946 × 10^9

Prime Factorization of 2002181946

Prime Factorization 2 × 3 × 41 × 41 × 179 × 1109

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 48833706
Product of the distinct prime numbers

The prime factorization of 2002181946 is 2 × 3 × 41 × 41 × 179 × 1109. Since it has a total of 6 prime factors.

Most popular turbo-numbers

7, 1, 6, 98, 162, 881, 338, 8216, 17870, 42887, 939947, 730479, 312485, 105874, 86647281, 70885692, 190337366, 784045296, 6892705750, 7985737261

Basic calculations (n = 2002181946)

Multiplication

n×y
n×2 4004363892
n×3 6006545838
n×4 8008727784
n×5 10010909730

Division

n÷y
n÷2 1001090973
n÷3 667393982
n÷3 500545486.5
n÷5 400436389.2

Exponentiation

ny
n2 4008732544888346916
n3 8.0262119277181E+27
n4 1.6069936616447E+37
n5 3.2174936966815E+46

Nth Root

y√n
2√n 44745.747797975
3√n 1260.3790633243
4√n 211.53190728109
5√n 72.493773771974

Divisors of 2002181946

1, 2, 3, 6, 41, 82, 123, 179, 246, 358, 537, 1074, 1109, 1681, 2218, 3327, 3362, 5043, 6654, 7339, 10086, 14678, 22017, 44034, 45469, 90938, 136407, 198511, 272814, 300899, 397022, 595533, 601798, 902697, 1191066, 1805394, 1864229, 3728458, 5592687, 8138951, 11185374, 16277902, 24416853, 48833706, 333696991, 667393982, 1001090973, 2002181946

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2002181945
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2002181946 can be divided by 48 positive divisors. The sum of these divisors (counting 2002181946) is 1, the average is 0.020833333333333.

Base conversion 2002181946

Base System Value
2 Binary 1110111010101101101111100111010
3 Ternary 12011112110101021220
4 Quaternary 1313111231330322
5 Quinary 13100024310241
6 Senary 530401412510
8 Octal 16725557472
10 Decimal 2002181946
12 Duodecimal 47a63a136
16 Hexadecimal 7756df3a
20 Vigesimal 1b5dceh6
36 Base36 x41ph6

Cryptographic Hash Functions

md5 707f31bd9703b2b4bf33d70f56800f38
sha1 48dfc81a5c9bf63d03396cb57e44a8b5d646905a
sha256 e3294f685e001adb8db299d87867d2659c0593a8ab13022c3351e5ee76cec834
sha512 2dc0fff8fdfaa09fe666e7d97293d47841c6084c1aa04951294692b6223f7ffff73e7872dadcc898b4971ccfd32cf0648a4b8b95b853d30ee69703a28c9df266
ripemd-160 066049bf5928e13881c05caebdd3c47c0a04add1

2002181946 as geometric shapes

Circle

Radius = n
Diameter 4004363892
Circumference 12580080185.407
Area 1.2593804713228E+19

Sphere

Radius = n
Volume 3.3620117904365E+28
Surface area 5.037521885291E+19
Circumference 12580080185.407

Square

Length = n
Perimeter 8008727784
Area 4008732544888346916
Diagonal 2831512862.3718

Cube

Length = n
Surface area 2.405239526933E+19
Volume 8.0262119277181E+27
Space diagonal 3467880856.4691

Equilateral Triangle

Length = n
Perimeter 6006545838
Area 1.7358321104254E+18
Altitude 1733940428.2346

Triangular Pyramid

Length = n
Surface area 1.7358321104254E+18
Volume 9.458981468883E+26
Height 943837620.79059