98989742 (number)

98989742 is an even 8-digits composite number following 98989741 and preceding 98989743. In scientific notation, it is written as 9.8989742 × 10^7. The sum of its digits is 56. It has a total of 4 prime factors and 16 positive divisors. There are 46343808 positive integers (up to 98989742) that are relatively prime to 98989742.

Interesting facts

Basic properties

Name

Name ninety-eight million nine hundred eighty-nine thousand seven hundred forty-two

Notation

Scientific notation 9.8989742 × 10^7
Engineering notation 9.8989742 × 10^6

Prime Factorization of 98989742

Prime Factorization 2 × 17 × 197 × 14779

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 98989742
Product of the distinct prime numbers

The prime factorization of 98989742 is 2 × 17 × 197 × 14779. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 98989742)

Multiplication

n×y
n×2 197979484
n×3 296969226
n×4 395958968
n×5 494948710

Division

n÷y
n÷2 49494871
n÷3 32996580.666667
n÷3 24747435.5
n÷5 19797948.4

Exponentiation

ny
n2 9798969021226564
n3 9.6999741527721E+23
n4 9.6019793878958E+31
n5 9.5049746229712E+39

Nth Root

y√n
2√n 9949.3588738169
3√n 462.59052252973
4√n 99.746472989359
5√n 39.729951826897

Divisors of 98989742

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 -98989741
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 98989742 can be divided by 16 positive divisors. The sum of these divisors (counting 98989742) is 1, the average is 0.0625.

Base conversion 98989742

Base System Value
2 Binary 101111001100111011010101110
3 Ternary 20220021012101202
4 Quaternary 11321213122232
5 Quinary 200320132432
6 Senary 13453405502
8 Octal 571473256
10 Decimal 98989742
12 Duodecimal 29199892
16 Hexadecimal 5e676ae
20 Vigesimal 1aide72
36 Base36 1mxoz2

Cryptographic Hash Functions

md5 c264c0493de5f37f1611995d6d5e41ef
sha1 e5b17a65ebc8e1ac0df60f030751370b2ac5255d
sha256 8589243dd59c2db2336cc0ca97a5f79ee5aea0bba2ccc4c1fcc04710b1598664
sha512 a92657e5ff6566c05f09a09515b45751bb4468c5b6eb77d125c57a3cbe2b2f66392c719f7c5196aef222c0a5e92ff10d56a0d45bc0df03da6ef675a888f4790e
ripemd-160 42b9fc09c841a770313eb2e6f6d4e676f2513432

98989742 as geometric shapes

Circle

Radius = n
Diameter 197979484
Circumference 621970892.4959
Area 3.0784369089839E+16

Sphere

Radius = n
Volume 4.0631156717813E+24
Surface area 1.2313747635936E+17
Circumference 621970892.4959

Square

Length = n
Perimeter 395958968
Area 9798969021226564
Diagonal 139992635.67221

Cube

Length = n
Surface area 58793814127359384
Volume 9.6999741527721E+23
Space diagonal 171455262.57213

Equilateral Triangle

Length = n
Perimeter 296969226
Area 4.2430780516395E+15
Altitude 85727631.286067

Triangular Pyramid

Length = n
Surface area 4.2430780516395E+15
Volume 1.1431529167932E+23
Height 46664211.890738