989825968 (number)

989825968 is an even 9-digits composite number following 989825967 and preceding 989825969. In scientific notation, it is written as 9.89825968 × 10^8. The sum of its digits is 64. It has a total of 6 prime factors and 20 positive divisors. There are 491759424 positive integers (up to 989825968) that are relatively prime to 989825968.

Interesting facts

Basic properties

Name

Name nine hundred eighty-nine million eight hundred twenty-five thousand nine hundred sixty-eight

Notation

Scientific notation 9.89825968 × 10^8
Engineering notation 9.89825968 × 10^6

Prime Factorization of 989825968

Prime Factorization 2 × 2 × 2 × 2 × 157 × 394039

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 123728246
Product of the distinct prime numbers

The prime factorization of 989825968 is 2 × 2 × 2 × 2 × 157 × 394039. Since it has a total of 6 prime factors.

Most popular turbo-numbers

1, 9, 89, 60, 431, 646, 2404, 9868, 75484, 21171, 667295, 392873, 4575870, 626231, 12680066, 84678243, 416173212, 978139689, 9490814132, 8152979683

Basic calculations (n = 989825968)

Multiplication

n×y
n×2 1979651936
n×3 2969477904
n×4 3959303872
n×5 4949129840

Division

n÷y
n÷2 494912984
n÷3 329941989.33333
n÷3 247456492
n÷5 197965193.6

Exponentiation

ny
n2 979755446927137024
n3 9.6978738365793E+26
n4 9.5992073578339E+35
n5 9.5015447150007E+44

Nth Root

y√n
2√n 31461.499773533
3√n 996.59708933401
4√n 177.37389823064
5√n 62.966821143537

Divisors of 989825968

1, 2, 4, 8, 16, 157, 314, 628, 1256, 2512, 394039, 788078, 1576156, 3152312, 6304624, 61864123, 123728246, 247456492, 494912984, 989825968

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -989825967
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 989825968 can be divided by 20 positive divisors. The sum of these divisors (counting 989825968) is 1, the average is 0.05.

Base conversion 989825968

Base System Value
2 Binary 111010111111111000101110110000
3 Ternary 2112222112100222001
4 Quaternary 322333320232300
5 Quinary 4011343412333
6 Senary 242115223344
8 Octal 7277705660
10 Decimal 989825968
12 Duodecimal 2375a7b54
16 Hexadecimal 3aff8bb0
20 Vigesimal f9684i8
36 Base36 gdbels

Cryptographic Hash Functions

md5 df894b21f59166b8969c64e1a35901d3
sha1 36d79bff45892f9f50da93713c19017294e22f72
sha256 1ecfaa55edd8b08a549721607d06985b9bb1197659ee5beaa8bb8e987f110bc6
sha512 9c278928120943849a5348c7aaae40a12c709ed3fc36e27af5cb9d4f691e70f24d0ab6c1a863194e79440467e66f435e90340b4e1857e97a58ed820c23c611ff
ripemd-160 7de9c04cf34fa4c5749202d72a8fef2b2a312687

989825968 as geometric shapes

Circle

Radius = n
Diameter 1979651936
Circumference 6219259978.8024
Area 3.0779925143809E+18

Sphere

Radius = n
Volume 4.0622358933917E+27
Surface area 1.2311970057524E+19
Circumference 6219259978.8024

Square

Length = n
Perimeter 3959303872
Area 979755446927137024
Diagonal 1399825308.3347

Cube

Length = n
Surface area 5878532681562822144
Volume 9.6978738365793E+26
Space diagonal 1714428867.227

Equilateral Triangle

Length = n
Perimeter 2969477904
Area 4.2424655326754E+17
Altitude 857214433.61352

Triangular Pyramid

Length = n
Surface area 4.2424655326754E+17
Volume 1.1429053921561E+26
Height 466608436.11156