2978001489 (number)

2978001489 is an odd 10-digits composite number following 2978001488 and preceding 2978001490. In scientific notation, it is written as 2.978001489 × 10^9. The sum of its digits is 48. It has a total of 3 prime factors and 8 positive divisors. There are 1983998016 positive integers (up to 2978001489) that are relatively prime to 2978001489.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.978001489 × 10^9
Engineering notation 2.978001489 × 10^9

Prime Factorization of 2978001489

Prime Factorization 3 × 1489 × 666667

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 2978001489
Product of the distinct prime numbers

The prime factorization of 2978001489 is 3 × 1489 × 666667. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 1, 39, 4, 299, 310, 3290, 8222, 65080, 3236, 671921, 210665, 9233759, 9175436, 31650669, 45478133, 811008050, 817254574, 5520114232, 1251847382

Basic calculations (n = 2978001489)

Multiplication

n×y
n×2 5956002978
n×3 8934004467
n×4 11912005956
n×5 14890007445

Division

n÷y
n÷2 1489000744.5
n÷3 992667163
n÷3 744500372.25
n÷5 595600297.8

Exponentiation

ny
n2 8868492868486217121
n3 2.6410384967538E+28
n4 7.8650165758391E+37
n5 2.3422031073858E+47

Nth Root

y√n
2√n 54571.068241331
3√n 1438.7156579748
4√n 233.60451245927
5√n 78.484696304014

Divisors of 2978001489

1, 3, 1489, 4467, 666667, 2000001, 992667163, 2978001489

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 -2978001488
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 2978001489 can be divided by 8 positive divisors. The sum of these divisors (counting 2978001489) is 1, the average is 0.125.

Base conversion 2978001489

Base System Value
2 Binary 10110001100000001011001001010001
3 Ternary 21200112122011001110
4 Quaternary 2301200023021101
5 Quinary 22044332021424
6 Senary 1211300523533
8 Octal 26140131121
10 Decimal 2978001489
12 Duodecimal 6b13b05a9
16 Hexadecimal b180b251
20 Vigesimal 26aca3e9
36 Base36 1d90wnl

Cryptographic Hash Functions

md5 2dec823d1ed4fb88e1b293deaef63b0f
sha1 9de9b7386462fce69c3053389f466677a8a66d3b
sha256 a862b85d0ac7d91e6a46ac60434802a6faf5f5dab96f48953f6140cdfff23fdd
sha512 b8d5d395a1af6001fed63055da02d660fadb70dc6185b1b87c04f2818dc68880d5824482cfbb5c17820b7b72bfb29e3314cf1add80405dcbe9a47cb4e8648562
ripemd-160 ca70594145f4b9b59fdc77b549690ccb87458e2b

2978001489 as geometric shapes

Circle

Radius = n
Diameter 5956002978
Circumference 18711335200.444
Area 2.786119204405E+19

Sphere

Radius = n
Volume 1.1062756185666E+29
Surface area 1.114447681762E+20
Circumference 18711335200.444

Square

Length = n
Perimeter 11912005956
Area 8868492868486217121
Diagonal 4211530094.5111

Cube

Length = n
Surface area 5.3210957210917E+19
Volume 2.6410384967538E+28
Space diagonal 5158049883.9638

Equilateral Triangle

Length = n
Perimeter 8934004467
Area 3.8401700586951E+18
Altitude 2579024941.9819

Triangular Pyramid

Length = n
Surface area 3.8401700586951E+18
Volume 3.1124937173822E+27
Height 1403843364.837