98886989 (number)

98886989 is an odd 8-digits composite number following 98886988 and preceding 98886990. In scientific notation, it is written as 9.8886989 × 10^7. The sum of its digits is 65. It has a total of 2 prime factors and 4 positive divisors. There are 98795424 positive integers (up to 98886989) that are relatively prime to 98886989.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 9.8886989 × 10^7
Engineering notation 9.8886989 × 10^6

Prime Factorization of 98886989

Prime Factorization 1093 × 90473

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 98886989
Product of the distinct prime numbers

The prime factorization of 98886989 is 1093 × 90473. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 6, 59, 9, 858, 50, 9915, 7687, 29674, 80555, 154020, 854319, 2863531, 9830560, 64645220, 72791246, 479337940, 408779718, 4437951319, 2414284942

Basic calculations (n = 98886989)

Multiplication

n×y
n×2 197773978
n×3 296660967
n×4 395547956
n×5 494434945

Division

n÷y
n÷2 49443494.5
n÷3 32962329.666667
n÷3 24721747.25
n÷5 19777397.8

Exponentiation

ny
n2 9778636593486121
n3 9.6697992925506E+23
n4 9.5621733627466E+31
n5 9.4557453213801E+39

Nth Root

y√n
2√n 9944.1937330283
3√n 462.43040822892
4√n 99.720578282661
5√n 39.721700329839

Divisors of 98886989

1, 1093, 90473, 98886989

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 -98886988
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 98886989 can be divided by 4 positive divisors. The sum of these divisors (counting 98886989) is 1, the average is 0.25.

Base conversion 98886989

Base System Value
2 Binary 101111001001110010101001101
3 Ternary 20220001222110002
4 Quaternary 11321032111031
5 Quinary 200303340424
6 Senary 13451254045
8 Octal 571162515
10 Decimal 98886989
12 Duodecimal 2914a325
16 Hexadecimal 5e4e54d
20 Vigesimal 1ai0h99
36 Base36 1mvhot

Cryptographic Hash Functions

md5 f6acd45ae63aea178f14a4fec1d971ea
sha1 ab3c14c574271cac27ad79b2b0b7573756362ba4
sha256 43ea255acef7f1caa729684db35c8616c004aa950aacd38f2cd029dd44e8e5d7
sha512 da5e5e4ae7be4cae8ccbfdad253d12a323c5af6f97a7e5771f38a57f87183698df78262d90e1078d09cde2e99681cb567fdcfa4741e1523d817392ffcd3e9e38
ripemd-160 5391e56edc910397c7e8d5847ae718b9f6cb5256

98886989 as geometric shapes

Circle

Radius = n
Diameter 197773978
Circumference 621325276.35603
Area 3.072049288422E+16

Sphere

Radius = n
Volume 4.0504760558886E+24
Surface area 1.2288197153688E+17
Circumference 621325276.35603

Square

Length = n
Perimeter 395547956
Area 9778636593486121
Diagonal 139847320.98604

Cube

Length = n
Surface area 58671819560916726
Volume 9.6697992925506E+23
Space diagonal 171277289.1555

Equilateral Triangle

Length = n
Perimeter 296660967
Area 4.2342738521676E+15
Altitude 85638644.577752

Triangular Pyramid

Length = n
Surface area 4.2342738521676E+15
Volume 1.1395967754126E+23
Height 46615773.662013