989816794 (number)

989816794 is an even 9-digits composite number following 989816793 and preceding 989816795. In scientific notation, it is written as 9.89816794 × 10^8. The sum of its digits is 61. It has a total of 4 prime factors and 16 positive divisors. There are 478674000 positive integers (up to 989816794) that are relatively prime to 989816794.

Interesting facts

Basic properties

Name

Name nine hundred eighty-nine million eight hundred sixteen thousand seven hundred ninety-four

Notation

Scientific notation 9.89816794 × 10^8
Engineering notation 9.89816794 × 10^6

Prime Factorization of 989816794

Prime Factorization 2 × 31 × 6551 × 2437

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 989816794
Product of the distinct prime numbers

The prime factorization of 989816794 is 2 × 31 × 6551 × 2437. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 989816794)

Multiplication

n×y
n×2 1979633588
n×3 2969450382
n×4 3959267176
n×5 4949083970

Division

n÷y
n÷2 494908397
n÷3 329938931.33333
n÷3 247454198.5
n÷5 197963358.8

Exponentiation

ny
n2 979737285684438436
n3 9.6976041907843E+26
n4 9.5988514896031E+35
n5 9.5011044075211E+44

Nth Root

y√n
2√n 31461.35397595
3√n 996.59401040558
4√n 177.37348724076
5√n 62.966704424078

Divisors of 989816794

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -989816793
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 989816794 can be divided by 16 positive divisors. The sum of these divisors (counting 989816794) is 1, the average is 0.0625.

Base conversion 989816794

Base System Value
2 Binary 111010111111110110011111011010
3 Ternary 2112222111220101021
4 Quaternary 322333312133122
5 Quinary 4011343114134
6 Senary 242115113054
8 Octal 7277663732
10 Decimal 989816794
12 Duodecimal 2375a278a
16 Hexadecimal 3aff67da
20 Vigesimal f9671je
36 Base36 gdb7iy

Cryptographic Hash Functions

md5 87b6319010c1740445c93e0b8b887c8d
sha1 6b57d33cf6c2ccfc46c1e16a5a41bc8e45a0645d
sha256 0f5ed9cfff10c3248de7f2a8ee6ebf7bfdaec98036e56773a4d16613468a0a73
sha512 434c00ada1cc707150b89297d06b98f76e48a6f6edfd57f460e99f1d71c47b317733d7c46ada667b9ab33a8f48ccea0d23d5b3d5d7fd059af8f6f7244c2ab02f
ripemd-160 d1bccbde7837998d93e55c8eb89a878be3023df9

989816794 as geometric shapes

Circle

Radius = n
Diameter 1979633588
Circumference 6219202336.8604
Area 3.0779354591542E+18

Sphere

Radius = n
Volume 4.0621229444253E+27
Surface area 1.2311741836617E+19
Circumference 6219202336.8604

Square

Length = n
Perimeter 3959267176
Area 979737285684438436
Diagonal 1399812334.3395

Cube

Length = n
Surface area 5878423714106630616
Volume 9.6976041907843E+26
Space diagonal 1714412977.3929

Equilateral Triangle

Length = n
Perimeter 2969450382
Area 4.2423868921877E+17
Altitude 857206488.69647

Triangular Pyramid

Length = n
Surface area 4.2423868921877E+17
Volume 1.1428736140944E+26
Height 466604111.44649