98989897 (number)

98989897 is an odd 8-digits composite number following 98989896 and preceding 98989898. In scientific notation, it is written as 9.8989897 × 10^7. The sum of its digits is 67. It has a total of 2 prime factors and 4 positive divisors. There are 98792596 positive integers (up to 98989897) that are relatively prime to 98989897.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 9.8989897 × 10^7
Engineering notation 9.8989897 × 10^6

Prime Factorization of 98989897

Prime Factorization 503 × 196799

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 98989897
Product of the distinct prime numbers

The prime factorization of 98989897 is 503 × 196799. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 4, 77, 42, 786, 705, 955, 5449, 73040, 65542, 997395, 648757, 7720651, 9617938, 42274845, 45203304, 279275980, 947506637, 679036310, 837849990

Basic calculations (n = 98989897)

Multiplication

n×y
n×2 197979794
n×3 296969691
n×4 395959588
n×5 494949485

Division

n÷y
n÷2 49494948.5
n÷3 32996632.333333
n÷3 24747474.25
n÷5 19797979.4

Exponentiation

ny
n2 9798999708070609
n3 9.7000197180494E+23
n4 9.6020395278768E+31
n5 9.5050490385445E+39

Nth Root

y√n
2√n 9949.3666632605
3√n 462.59076397392
4√n 99.746512035562
5√n 39.729964268871

Divisors of 98989897

1, 503, 196799, 98989897

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 -98989896
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 98989897 can be divided by 4 positive divisors. The sum of these divisors (counting 98989897) is 1, the average is 0.25.

Base conversion 98989897

Base System Value
2 Binary 101111001100111011101001001
3 Ternary 20220021012121111
4 Quaternary 11321213131021
5 Quinary 200320134042
6 Senary 13453410321
8 Octal 571473511
10 Decimal 98989897
12 Duodecimal 291999a1
16 Hexadecimal 5e67749
20 Vigesimal 1aideeh
36 Base36 1mxp3d

Cryptographic Hash Functions

md5 93949815eb081469f47b669219fadd19
sha1 013f7332e0014fc6a41c7c538196b42ca774dcf1
sha256 759730eb749e7383053791d3d44d41224d67d27c809613d32c44200c483e62c5
sha512 451baf5e32052bcc08145817ab6e06b1c08cb039d8ff96d058f7152e28c9033558f37373bcec5df4408e6707c1a92ef2925810877489c85e9951b724d14292b2
ripemd-160 034311a08733ebe9558b7f3abeba3055d3f04c35

98989897 as geometric shapes

Circle

Radius = n
Diameter 197979794
Circumference 621971866.38962
Area 3.0784465495403E+16

Sphere

Radius = n
Volume 4.06313475812E+24
Surface area 1.2313786198161E+17
Circumference 621971866.38962

Square

Length = n
Perimeter 395959588
Area 9798999708070609
Diagonal 139992854.87532

Cube

Length = n
Surface area 58793998248423654
Volume 9.7000197180494E+23
Space diagonal 171455531.04001

Equilateral Triangle

Length = n
Perimeter 296969691
Area 4.2430913394327E+15
Altitude 85727765.520005

Triangular Pyramid

Length = n
Surface area 4.2430913394327E+15
Volume 1.1431582867127E+23
Height 46664284.958439