989402012 (number)

989402012 is an even 9-digits composite number following 989402011 and preceding 989402013. In scientific notation, it is written as 9.89402012 × 10^8. The sum of its digits is 35. It has a total of 3 prime factors and 6 positive divisors. There are 494701004 positive integers (up to 989402012) that are relatively prime to 989402012.

Interesting facts

Basic properties

Name

Name nine hundred eighty-nine million four hundred two thousand twelve

Notation

Scientific notation 9.89402012 × 10^8
Engineering notation 9.89402012 × 10^6

Prime Factorization of 989402012

Prime Factorization 2 × 2 × 247350503

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 494701006
Product of the distinct prime numbers

The prime factorization of 989402012 is 2 × 2 × 247350503. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 6, 30, 39, 736, 115, 7611, 5423, 53822, 65675, 90682, 677324, 9297853, 9312476, 82758686, 4337062, 384121060, 222016437, 1382061542, 3399416219

Basic calculations (n = 989402012)

Multiplication

n×y
n×2 1978804024
n×3 2968206036
n×4 3957608048
n×5 4947010060

Division

n÷y
n÷2 494701006
n÷3 329800670.66667
n÷3 247350503
n÷5 197880402.4

Exponentiation

ny
n2 978916341349648144
n3 9.6854179771102E+26
n4 9.5827720336138E+35
n5 9.4812139305948E+44

Nth Root

y√n
2√n 31454.76135659
3√n 996.45478362696
4√n 177.35490226264
5√n 62.961426309046

Divisors of 989402012

1, 2, 4, 247350503, 494701006, 989402012

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -989402011
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 989402012 can be divided by 6 positive divisors. The sum of these divisors (counting 989402012) is 1, the average is 0.16666666666667.

Base conversion 989402012

Base System Value
2 Binary 111010111110010001001110011100
3 Ternary 2112221201211101222
4 Quaternary 322332101032130
5 Quinary 4011241331022
6 Senary 242102152512
8 Octal 7276211634
10 Decimal 989402012
12 Duodecimal 237422738
16 Hexadecimal 3af9139c
20 Vigesimal f93f50c
36 Base36 gd2bh8

Cryptographic Hash Functions

md5 dc5fa0308c72e27e2ffff5399c257ee6
sha1 9f87fbe84bcf820a9f4291981f266dc6e1ece529
sha256 5b863720c40e321194851f2f9f66b824d506dea9285005d145d627356bad0077
sha512 343a15b8c9a2b4d5809c980ad52acd0d2fc099b2d94de3d6f72e569dfd231aedaa02d1d3a35592efe999ac7f2494481b729d04ba1271948d1336a26abd4e5931
ripemd-160 2070866bd28ef3a4b8cf53d3f2512d5cdccf483b

989402012 as geometric shapes

Circle

Radius = n
Diameter 1978804024
Circumference 6216596184.6923
Area 3.0753563864631E+18

Sphere

Radius = n
Volume 4.0570183951781E+27
Surface area 1.2301425545852E+19
Circumference 6216596184.6923

Square

Length = n
Perimeter 3957608048
Area 978916341349648144
Diagonal 1399225744.0096

Cube

Length = n
Surface area 5873498048097888864
Volume 9.6854179771102E+26
Space diagonal 1713694553.8949

Equilateral Triangle

Length = n
Perimeter 2968206036
Area 4.2388320989426E+17
Altitude 856847276.94744

Triangular Pyramid

Length = n
Surface area 4.2388320989426E+17
Volume 1.1414374550401E+26
Height 466408581.33654