98889887 (number)

98889887 is an odd 8-digits prime number following 98889886 and preceding 98889888. In scientific notation, it is written as 9.8889887 × 10^7. The sum of its digits is 65. It has a total of 1 prime factors and 2 positive divisors. There are 98889886 positive integers (up to 98889887) that are relatively prime to 98889887.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 9.8889887 × 10^7
Engineering notation 9.8889887 × 10^6

Prime Factorization of 98889887

Prime Factorization 98889887

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 98889887
Product of the distinct prime numbers

The prime factorization of 98889887 is 98889887. Since it has a total of 1 prime factors.

Most popular turbo-numbers

7, 5, 9, 55, 869, 633, 1026, 6680, 14494, 3934, 241566, 961721, 142257, 3442496, 32401534, 24167570, 99887622, 429777807, 4029171042, 4548314109

Basic calculations (n = 98889887)

Multiplication

n×y
n×2 197779774
n×3 296669661
n×4 395559548
n×5 494449435

Division

n÷y
n÷2 49444943.5
n÷3 32963295.666667
n÷3 24722471.75
n÷5 19777977.4

Exponentiation

ny
n2 9779209750872769
n3 9.6706494721311E+23
n4 9.5632943351565E+31
n5 9.4571309615137E+39

Nth Root

y√n
2√n 9944.3394451316
3√n 462.43492554121
4√n 99.721308881962
5√n 39.721933145378

Divisors of 98889887

1, 98889887

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 98889888
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 49444944
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 9944.3394954114
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999797755
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 98889887 can be divided by 2 positive divisors. The sum of these divisors (counting 98889887) is 98889888, the average is 49444944.

Base conversion 98889887

Base System Value
2 Binary 101111001001111000010011111
3 Ternary 20220002010102102
4 Quaternary 11321033002133
5 Quinary 200303434022
6 Senary 13451315315
8 Octal 571170237
10 Decimal 98889887
12 Duodecimal 2914bb3b
16 Hexadecimal 5e4f09f
20 Vigesimal 1ai14e7
36 Base36 1mvjxb

Cryptographic Hash Functions

md5 e667ab7d1031531a9a044ea21d2273e3
sha1 215e8d00b350fff07c6506043a92c8edf2b77471
sha256 7981d332f8e2debc4c13ad61768a8133d77ac931843563e086c17b0d8b9689ec
sha512 f3385a8606bd8410287de675fbccdd23f6c0ffaeeaac8007ddaac93c089596400b592ae5371ef0833ed517c50616017f6034dc54e143856395bbf8d347617a72
ripemd-160 8f142b885fff9d18092424038b52addce0371fcb

98889887 as geometric shapes

Circle

Radius = n
Diameter 197779774
Circumference 621343485.02705
Area 3.0722293511256E+16

Sphere

Radius = n
Volume 4.0508321782785E+24
Surface area 1.2288917404502E+17
Circumference 621343485.02705

Square

Length = n
Perimeter 395559548
Area 9779209750872769
Diagonal 139851419.37694

Cube

Length = n
Surface area 58675258505236614
Volume 9.6706494721311E+23
Space diagonal 171282308.63875

Equilateral Triangle

Length = n
Perimeter 296669661
Area 4.2345220365962E+15
Altitude 85641154.319373

Triangular Pyramid

Length = n
Surface area 4.2345220365962E+15
Volume 1.139696970037E+23
Height 46617139.792314