2001994880 (number)

2001994880 is an even 10-digits composite number following 2001994879 and preceding 2001994881. In scientific notation, it is written as 2.001994880 × 10^9. The sum of its digits is 41. It has a total of 10 prime factors and 64 positive divisors. There are 774958080 positive integers (up to 2001994880) that are relatively prime to 2001994880.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.001994880 × 10^9
Engineering notation 2.001994880 × 10^9

Prime Factorization of 2001994880

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 31 × 100907

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 10
Total number of prime factors
rad Radical 31281170
Product of the distinct prime numbers

The prime factorization of 2001994880 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 31 × 100907. Since it has a total of 10 prime factors.

Most popular turbo-numbers

9, 10, 82, 60, 814, 324, 9569, 5810, 64288, 39669, 252115, 427873, 2533852, 8777668, 17744342, 82825452, 139593449, 661115398, 8800792693, 773233602

Basic calculations (n = 2001994880)

Multiplication

n×y
n×2 4003989760
n×3 6005984640
n×4 8007979520
n×5 10009974400

Division

n÷y
n÷2 1000997440
n÷3 667331626.66667
n÷3 500498720
n÷5 400398976

Exponentiation

ny
n2 4007983499546214400
n3 8.023962445216E+27
n4 1.6063931732635E+37
n5 3.2159909081404E+46

Nth Root

y√n
2√n 44743.657427618
3√n 1260.3398092473
4√n 211.5269661949
5√n 72.492419087186

Divisors of 2001994880

1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 64, 80, 124, 128, 155, 160, 248, 310, 320, 496, 620, 640, 992, 1240, 1984, 2480, 3968, 4960, 9920, 19840, 100907, 201814, 403628, 504535, 807256, 1009070, 1614512, 2018140, 3128117, 3229024, 4036280, 6256234, 6458048, 8072560, 12512468, 12916096, 15640585, 16145120, 25024936, 31281170, 32290240, 50049872, 62562340, 64580480, 100099744, 125124680, 200199488, 250249360, 400398976, 500498720, 1000997440, 2001994880

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2001994879
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2001994880 can be divided by 64 positive divisors. The sum of these divisors (counting 2001994880) is 1, the average is 0.015625.

Base conversion 2001994880

Base System Value
2 Binary 1110111010101000000010010000000
3 Ternary 12011112002212200112
4 Quaternary 1313111000102000
5 Quinary 13100002314010
6 Senary 530353410452
8 Octal 16725002200
10 Decimal 2001994880
12 Duodecimal 47a569a28
16 Hexadecimal 77540480
20 Vigesimal 1b5c9740
36 Base36 x3xp4w

Cryptographic Hash Functions

md5 0ed220a739b7275de3de1b85602138cf
sha1 3db4f672459b91238e5da0beb2d8e2456c943c28
sha256 de7b026950054cb61d11994e093fe554edb22014df9f01802ab3a5d8e9d7711b
sha512 911b4971d0c8a2e172b905939c0c90dcdaa4733f1db77dce8316d1a1991c0e497adfbca5f5580c5ec0680b08a2a9febc9a565740eefc97616b732a9363454582
ripemd-160 02dac7aa27a3fbc8a74592730cf2a87086481726

2001994880 as geometric shapes

Circle

Radius = n
Diameter 4003989760
Circumference 12578904815.065
Area 1.2591451517883E+19

Sphere

Radius = n
Volume 3.3610695294095E+28
Surface area 5.0365806071534E+19
Circumference 12578904815.065

Square

Length = n
Perimeter 8007979520
Area 4007983499546214400
Diagonal 2831248311.0975

Cube

Length = n
Surface area 2.4047900997277E+19
Volume 8.023962445216E+27
Space diagonal 3467556848.6528

Equilateral Triangle

Length = n
Perimeter 6005984640
Area 1.7355077642779E+18
Altitude 1733778424.3264

Triangular Pyramid

Length = n
Surface area 1.7355077642779E+18
Volume 9.4563304283307E+26
Height 943749437.0325