989854641 (number)

989854641 is an odd 9-digits composite number following 989854640 and preceding 989854642. In scientific notation, it is written as 9.89854641 × 10^8. The sum of its digits is 54. It has a total of 4 prime factors and 16 positive divisors. There are 653367600 positive integers (up to 989854641) that are relatively prime to 989854641.

Interesting facts

Basic properties

Name

Name nine hundred eighty-nine million eight hundred fifty-four thousand six hundred forty-one

Notation

Scientific notation 9.89854641 × 10^8
Engineering notation 9.89854641 × 10^6

Prime Factorization of 989854641

Prime Factorization 9 × 3 × 101 × 362983

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 989854641
Product of the distinct prime numbers

The prime factorization of 989854641 is 9 × 3 × 101 × 362983. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 5, 87, 29, 627, 782, 670, 8308, 95209, 41963, 569412, 347449, 5926429, 2300071, 64167593, 58840936, 197835378, 501053630, 7355474321, 3508017765

Basic calculations (n = 989854641)

Multiplication

n×y
n×2 1979709282
n×3 2969563923
n×4 3959418564
n×5 4949273205

Division

n÷y
n÷2 494927320.5
n÷3 329951547
n÷3 247463660.25
n÷5 197970928.2

Exponentiation

ny
n2 979812210309238881
n3 9.6987166368307E+26
n4 9.6003196747108E+35
n5 9.5029209850961E+44

Nth Root

y√n
2√n 31461.955454167
3√n 996.60671228907
4√n 177.37518274597
5√n 62.96718594034

Divisors of 989854641

1, 3, 9, 27, 101, 303, 909, 2727, 362983, 1088949, 3266847, 9800541, 36661283, 109983849, 329951547, 989854641

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 -989854640
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 989854641 can be divided by 16 positive divisors. The sum of these divisors (counting 989854641) is 1, the average is 0.0625.

Base conversion 989854641

Base System Value
2 Binary 111010111111111111101110110001
3 Ternary 2112222120211022000
4 Quaternary 322333333232301
5 Quinary 4011400322031
6 Senary 242120004213
8 Octal 7277775661
10 Decimal 989854641
12 Duodecimal 237600669
16 Hexadecimal 3afffbb1
20 Vigesimal f96bgc1
36 Base36 gdc0q9

Cryptographic Hash Functions

md5 831bf21cb0c79d0595d149848041e475
sha1 0299b229bad5c8c6b36fc784ab8ab4924e1d62c6
sha256 fb7a1a9cc02300a27bdb7f67a5b3e226f7c886d1b0a15b5ce915642526916525
sha512 b6b8737a291473ada024a709c32ada88a42454f3705da699981e049981a05f249f14ecd738ce838b0fd6758f69d2cbd52e6c4cdfbb10ff2fc86c154c71408dae
ripemd-160 89603f6fc0f6c60261e6a6f74a4346ad240c52dd

989854641 as geometric shapes

Circle

Radius = n
Diameter 1979709282
Circumference 6219440136.5747
Area 3.0781708418051E+18

Sphere

Radius = n
Volume 4.0625889247355E+27
Surface area 1.231268336722E+19
Circumference 6219440136.5747

Square

Length = n
Perimeter 3959418564
Area 979812210309238881
Diagonal 1399865858.0802

Cube

Length = n
Surface area 5878873261855433286
Volume 9.6987166368307E+26
Space diagonal 1714478530.3199

Equilateral Triangle

Length = n
Perimeter 2969563923
Area 4.2427113253299E+17
Altitude 857239265.15993

Triangular Pyramid

Length = n
Surface area 4.2427113253299E+17
Volume 1.1430047171183E+26
Height 466621952.69338