989898695 (number)

989898695 is an odd 9-digits composite number following 989898694 and preceding 989898696. In scientific notation, it is written as 9.89898695 × 10^8. The sum of its digits is 71. It has a total of 4 prime factors and 12 positive divisors. There are 745334400 positive integers (up to 989898695) that are relatively prime to 989898695.

Interesting facts

Basic properties

Name

Name nine hundred eighty-nine million eight hundred ninety-eight thousand six hundred ninety-five

Notation

Scientific notation 9.89898695 × 10^8
Engineering notation 9.89898695 × 10^6

Prime Factorization of 989898695

Prime Factorization 5 × 17 × 17 × 685051

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 58229335
Product of the distinct prime numbers

The prime factorization of 989898695 is 5 × 17 × 17 × 685051. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 9, 16, 51, 151, 484, 6495, 6756, 99956, 81285, 132346, 890882, 8980385, 1506760, 30459439, 67013599, 509210078, 611741649, 4986000027, 6070424646

Basic calculations (n = 989898695)

Multiplication

n×y
n×2 1979797390
n×3 2969696085
n×4 3959594780
n×5 4949493475

Division

n÷y
n÷2 494949347.5
n÷3 329966231.66667
n÷3 247474673.75
n÷5 197979739

Exponentiation

ny
n2 979899426362703025
n3 9.7000116338769E+26
n4 9.6020288578595E+35
n5 9.5050358357475E+44

Nth Root

y√n
2√n 31462.655561793
3√n 996.62149690456
4√n 177.37715625692
5√n 62.96774640789

Divisors of 989898695

1, 5, 17, 85, 289, 1445, 685051, 3425255, 11645867, 58229335, 197979739, 989898695

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -989898694
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 989898695 can be divided by 12 positive divisors. The sum of these divisors (counting 989898695) is 1, the average is 0.083333333333333.

Base conversion 989898695

Base System Value
2 Binary 111011000000001010011111000111
3 Ternary 2112222200001201122
4 Quaternary 323000022133013
5 Quinary 4011403224240
6 Senary 242120544155
8 Octal 7300123707
10 Decimal 989898695
12 Duodecimal 23762205b
16 Hexadecimal 3b00a7c7
20 Vigesimal f96h6ef
36 Base36 gdcypz

Cryptographic Hash Functions

md5 f0eabb6050468072cdc5667e92a0e4e2
sha1 5f100d59fb96c4ee54b1c29c964090a9fa43d8d3
sha256 9a73002e90f7b9f330cc8c29561625309c29c612ec33b94d2c638e44a66902b3
sha512 42d7cab60900bf7021b64117dd6b45f36654e2e05f19795cf2512ca7ef27884c715d64fbe9fc23814f05718226b0921167d6a59f9b002e8783cb469b8995d939
ripemd-160 9cf603d46d31392458a5ef2c79a1539d97103320

989898695 as geometric shapes

Circle

Radius = n
Diameter 1979797390
Circumference 6219716936.0202
Area 3.0784448391179E+18

Sphere

Radius = n
Volume 4.0631313718298E+27
Surface area 1.2313779356472E+19
Circumference 6219716936.0202

Square

Length = n
Perimeter 3959594780
Area 979899426362703025
Diagonal 1399928159.8444

Cube

Length = n
Surface area 5879396558176218150
Volume 9.7000116338769E+26
Space diagonal 1714554834.0861

Equilateral Triangle

Length = n
Perimeter 2969696085
Area 4.2430889819195E+17
Altitude 857277417.04306

Triangular Pyramid

Length = n
Surface area 4.2430889819195E+17
Volume 1.1431573339838E+26
Height 466642719.94814