2944897989 (number)

2944897989 is an odd 10-digits composite number following 2944897988 and preceding 2944897990. In scientific notation, it is written as 2.944897989 × 10^9. The sum of its digits is 69. It has a total of 6 prime factors and 64 positive divisors. There are 1586407680 positive integers (up to 2944897989) that are relatively prime to 2944897989.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.944897989 × 10^9
Engineering notation 2.944897989 × 10^9

Prime Factorization of 2944897989

Prime Factorization 23 × 3 × 19 × 11 × 53 × 3853

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 2944897989
Product of the distinct prime numbers

The prime factorization of 2944897989 is 23 × 3 × 19 × 11 × 53 × 3853. Since it has a total of 6 prime factors.

Most popular turbo-numbers

6, 10, 58, 73, 85, 518, 2826, 5596, 86074, 46390, 123020, 874958, 2892838, 8980083, 59461696, 9034534, 288313728, 231238082, 2172364133, 7223620501

Basic calculations (n = 2944897989)

Multiplication

n×y
n×2 5889795978
n×3 8834693967
n×4 11779591956
n×5 14724489945

Division

n÷y
n÷2 1472448994.5
n÷3 981632663
n÷3 736224497.25
n÷5 588979597.8

Exponentiation

ny
n2 8672424165616244121
n3 2.5539404485078E+28
n4 7.5210940908365E+37
n5 2.2148854863184E+47

Nth Root

y√n
2√n 54266.914312498
3√n 1433.3648554031
4√n 232.95260099964
5√n 78.309427883735

Divisors of 2944897989

1, 3, 11, 19, 23, 33, 53, 57, 69, 159, 209, 253, 437, 583, 627, 759, 1007, 1219, 1311, 1749, 3021, 3657, 3853, 4807, 11077, 11559, 13409, 14421, 23161, 33231, 40227, 42383, 69483, 73207, 88619, 127149, 204209, 219621, 254771, 265857, 612627, 764313, 805277, 974809, 1683761, 2246299, 2415831, 2924427, 3879971, 4696807, 5051283, 6738897, 11639913, 14090421, 18521371, 42679681, 51664877, 55564113, 89239333, 128039043, 154994631, 267717999, 981632663, 2944897989

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 -2944897988
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 2944897989 can be divided by 64 positive divisors. The sum of these divisors (counting 2944897989) is 1, the average is 0.015625.

Base conversion 2944897989

Base System Value
2 Binary 10101111100001111001001111000101
3 Ternary 21121020100022120220
4 Quaternary 2233201321033011
5 Quinary 22012343213424
6 Senary 1204115214553
8 Octal 25741711705
10 Decimal 2944897989
12 Duodecimal 6a22a7459
16 Hexadecimal af8793c5
20 Vigesimal 2605c4j9
36 Base36 1cpbdtx

Cryptographic Hash Functions

md5 2062491c47caa492aac11047b7c4c704
sha1 da4a66b4da852c0e564a40d414115fa56c0f7fdc
sha256 933aff787fe21551275df6a96b9c6f869741aca7148bb04a80de988a72117a95
sha512 7d354b01b0957e0a2ed88c4059034df7586eae3c93631c32e25320db69fb4e0ef3c915a4873f1dbd194e5e7f8422cdf63e8895ca517061c38f5e5ffa7613b0cb
ripemd-160 8d9f7530cc06c98e67677985abf62bf5fd62484a

2944897989 as geometric shapes

Circle

Radius = n
Diameter 5889795978
Circumference 18503339775.628
Area 2.7245224047515E+19

Sphere

Radius = n
Volume 1.0697920734317E+29
Surface area 1.0898089619006E+20
Circumference 18503339775.628

Square

Length = n
Perimeter 11779591956
Area 8672424165616244121
Diagonal 4164714675.8491

Cube

Length = n
Surface area 5.2034544993697E+19
Volume 2.5539404485078E+28
Space diagonal 5100712940.0554

Equilateral Triangle

Length = n
Perimeter 8834693967
Area 3.7552698199089E+18
Altitude 2550356470.0277

Triangular Pyramid

Length = n
Surface area 3.7552698199089E+18
Volume 3.0098476831442E+27
Height 1388238225.283