98889784 (number)

98889784 is an even 8-digits composite number following 98889783 and preceding 98889785. In scientific notation, it is written as 9.8889784 × 10^7. The sum of its digits is 61. It has a total of 6 prime factors and 32 positive divisors. There are 41685120 positive integers (up to 98889784) that are relatively prime to 98889784.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 9.8889784 × 10^7
Engineering notation 9.8889784 × 10^6

Prime Factorization of 98889784

Prime Factorization 2 × 2 × 2 × 7 × 61 × 28949

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 24722446
Product of the distinct prime numbers

The prime factorization of 98889784 is 2 × 2 × 2 × 7 × 61 × 28949. Since it has a total of 6 prime factors.

Most popular turbo-numbers

4, 3, 62, 64, 61, 270, 1341, 1214, 12292, 40488, 391674, 390293, 4637386, 7840075, 76224535, 75969725, 835110042, 969242892, 699686781, 3631536060

Basic calculations (n = 98889784)

Multiplication

n×y
n×2 197779568
n×3 296669352
n×4 395559136
n×5 494448920

Division

n÷y
n÷2 49444892
n÷3 32963261.333333
n÷3 24722446
n÷5 19777956.8

Exponentiation

ny
n2 9779189379566656
n3 9.6706192544044E+23
n4 9.5632544921429E+31
n5 9.4570817106504E+39

Nth Root

y√n
2√n 9944.3342663046
3√n 462.43476498953
4√n 99.721282915457
5√n 39.721924870799

Divisors of 98889784

1, 2, 4, 7, 8, 14, 28, 56, 61, 122, 244, 427, 488, 854, 1708, 3416, 28949, 57898, 115796, 202643, 231592, 405286, 810572, 1621144, 1765889, 3531778, 7063556, 12361223, 14127112, 24722446, 49444892, 98889784

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -98889783
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 98889784 can be divided by 32 positive divisors. The sum of these divisors (counting 98889784) is 1, the average is 0.03125.

Base conversion 98889784

Base System Value
2 Binary 101111001001111000000111000
3 Ternary 20220002010021121
4 Quaternary 11321033000320
5 Quinary 200303433114
6 Senary 13451315024
8 Octal 571170070
10 Decimal 98889784
12 Duodecimal 2914ba74
16 Hexadecimal 5e4f038
20 Vigesimal 1ai1494
36 Base36 1mvjug

Cryptographic Hash Functions

md5 69cf9c6184fc5416c68fe7dbd39ef898
sha1 f0fa5d6587747180878f7dbc2157041925dbb289
sha256 740b5f9f2b70ba55a3d43b32c34755655c3b56474530d11a2de4d988c07d3b72
sha512 dbc2c44e68d8808abdb303f5e820ba34edbe5982c61ae92f58d156fa9c1a0a062248145ae2d51fd90a7173801bda7fb61cdaed9f587cdc216ae25d93f00f60df
ripemd-160 c31f5bc2c652c3bb427b157ec895406ecbe14081

98889784 as geometric shapes

Circle

Radius = n
Diameter 197779568
Circumference 621342837.85896
Area 3.072222951291E+16

Sphere

Radius = n
Volume 4.0508195207068E+24
Surface area 1.2288891805164E+17
Circumference 621342837.85896

Square

Length = n
Perimeter 395559136
Area 9779189379566656
Diagonal 139851273.71295

Cube

Length = n
Surface area 58675136277399936
Volume 9.6706192544044E+23
Space diagonal 171282130.23751

Equilateral Triangle

Length = n
Perimeter 296669352
Area 4.2345132155619E+15
Altitude 85641065.118756

Triangular Pyramid

Length = n
Surface area 4.2345132155619E+15
Volume 1.1396934088438E+23
Height 46617091.237649