98943989 (number)

98943989 is an odd 8-digits composite number following 98943988 and preceding 98943990. In scientific notation, it is written as 9.8943989 × 10^7. The sum of its digits is 59. It has a total of 2 prime factors and 4 positive divisors. There are 96642924 positive integers (up to 98943989) that are relatively prime to 98943989.

Interesting facts

Basic properties

Name

Name ninety-eight million nine hundred forty-three thousand nine hundred eighty-nine

Notation

Scientific notation 9.8943989 × 10^7
Engineering notation 9.8943989 × 10^6

Prime Factorization of 98943989

Prime Factorization 43 × 2301023

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 98943989
Product of the distinct prime numbers

The prime factorization of 98943989 is 43 × 2301023. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 7, 30, 34, 910, 542, 4268, 8305, 67381, 16871, 101799, 523169, 9476292, 6978225, 72781275, 68846747, 616317628, 913302637, 5226599898, 8322829991

Basic calculations (n = 98943989)

Multiplication

n×y
n×2 197887978
n×3 296831967
n×4 395775956
n×5 494719945

Division

n÷y
n÷2 49471994.5
n÷3 32981329.666667
n÷3 24735997.25
n÷5 19788797.8

Exponentiation

ny
n2 9789912959232121
n3 9.6865304014922E+23
n4 9.5842395749341E+31
n5 9.4830289507564E+39

Nth Root

y√n
2√n 9947.0593141893
3√n 462.51924185833
4√n 99.734945300979
5√n 39.726278515683

Divisors of 98943989

1, 43, 2301023, 98943989

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -98943988
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 98943989 can be divided by 4 positive divisors. The sum of these divisors (counting 98943989) is 1, the average is 0.25.

Base conversion 98943989

Base System Value
2 Binary 101111001011100001111110101
3 Ternary 20220011212122012
4 Quaternary 11321130033311
5 Quinary 200312201424
6 Senary 13452414005
8 Octal 571341765
10 Decimal 98943989
12 Duodecimal 29177305
16 Hexadecimal 5e5c3f5
20 Vigesimal 1ai7jj9
36 Base36 1mwpo5

Cryptographic Hash Functions

md5 7813bd959005a6b95e0d440a9f0450cf
sha1 d5b74cae442b13a49fa1ecea08e52b6c082a1468
sha256 4b85074144c5847c24d303d9ab4b9477688832ea27a35723fdc04d465f5c237c
sha512 a0d3bf2f1763cd0ed3c731d6f7c0264202daca70e7739512cccf741aea1b8317e1016d5c79fa393e218fe8b3ea9a6cb0570a4fdf586184cb4d477eb2f52502d0
ripemd-160 70f0ea3146458987847fbf8efa61c3c11032ee20

98943989 as geometric shapes

Circle

Radius = n
Diameter 197887978
Circumference 621683417.91854
Area 3.0755918632007E+16

Sphere

Radius = n
Volume 4.0574843664136E+24
Surface area 1.2302367452803E+17
Circumference 621683417.91854

Square

Length = n
Perimeter 395775956
Area 9789912959232121
Diagonal 139927931.15909

Cube

Length = n
Surface area 58739477755392726
Volume 9.6865304014922E+23
Space diagonal 171376016.05154

Equilateral Triangle

Length = n
Perimeter 296831967
Area 4.2391566617668E+15
Altitude 85688008.025768

Triangular Pyramid

Length = n
Surface area 4.2391566617668E+15
Volume 1.1415685555108E+23
Height 46642643.719698