99888970 (number)

99888970 is an even 8-digits composite number following 99888969 and preceding 99888971. In scientific notation, it is written as 9.9888970 × 10^7. The sum of its digits is 58. It has a total of 4 prime factors and 16 positive divisors. There are 39810240 positive integers (up to 99888970) that are relatively prime to 99888970.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 9.9888970 × 10^7
Engineering notation 9.9888970 × 10^6

Prime Factorization of 99888970

Prime Factorization 2 × 5 × 277 × 36061

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 99888970
Product of the distinct prime numbers

The prime factorization of 99888970 is 2 × 5 × 277 × 36061. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 8, 15, 98, 816, 383, 5580, 8109, 58715, 59927, 712547, 784325, 214846, 8778507, 7946846, 22148960, 781853610, 244074425, 8290997273, 1436834816

Basic calculations (n = 99888970)

Multiplication

n×y
n×2 199777940
n×3 299666910
n×4 399555880
n×5 499444850

Division

n÷y
n÷2 49944485
n÷3 33296323.333333
n÷3 24972242.5
n÷5 19977794

Exponentiation

ny
n2 9977806327660900
n3 9.9667279692953E+23
n4 9.955661911231E+31
n5 9.944608139811E+39

Nth Root

y√n
2√n 9994.4469581863
3√n 463.9870345416
4√n 99.972230935327
5√n 39.801872758719

Divisors of 99888970

1, 2, 5, 10, 277, 554, 1385, 2770, 36061, 72122, 180305, 360610, 9988897, 19977794, 49944485, 99888970

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -99888969
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 99888970 can be divided by 16 positive divisors. The sum of these divisors (counting 99888970) is 1, the average is 0.0625.

Base conversion 99888970

Base System Value
2 Binary 101111101000010111101001010
3 Ternary 20221221212220111
4 Quaternary 11331002331022
5 Quinary 201032421340
6 Senary 13524544534
8 Octal 575027512
10 Decimal 99888970
12 Duodecimal 2955214a
16 Hexadecimal 5f42f4a
20 Vigesimal 1b4628a
36 Base36 1ngytm

Cryptographic Hash Functions

md5 8f34ec54abc4b150bb1f1668a3c0cea2
sha1 2941bbe709cc7c6913f3b5ce8f4190c22a44fc9f
sha256 e149b666ee036f480ec21b655ffca9fb50cd0eb1bb80b734c1349309fcf43de8
sha512 e3452181c00209c50c6856a07b0ac136d0a6680a5d570a059bb8ef4a36d77d6d0765f38260ff691490436e7539c2b500d9416aa3a13cd2b7fa7e1fa383a2316e
ripemd-160 3a0adbc047fe3f52413b7e009a83adfc852c841d

99888970 as geometric shapes

Circle

Radius = n
Diameter 199777940
Circumference 627620908.6533
Area 3.1346203057921E+16

Sphere

Radius = n
Volume 4.1748532491555E+24
Surface area 1.2538481223168E+17
Circumference 627620908.6533

Square

Length = n
Perimeter 399555880
Area 9977806327660900
Diagonal 141264336.10548

Cube

Length = n
Surface area 59866837965965400
Volume 9.9667279692953E+23
Space diagonal 173012771.15572

Equilateral Triangle

Length = n
Perimeter 299666910
Area 4.3205168768977E+15
Altitude 86506385.577862

Triangular Pyramid

Length = n
Surface area 4.3205168768977E+15
Volume 1.1745901555551E+23
Height 47088112.03516