99406988 (number)

99406988 is an even 8-digits composite number following 99406987 and preceding 99406989. In scientific notation, it is written as 9.9406988 × 10^7. The sum of its digits is 53. It has a total of 4 prime factors and 12 positive divisors. There are 49450800 positive integers (up to 99406988) that are relatively prime to 99406988.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 9.9406988 × 10^7
Engineering notation 9.9406988 × 10^6

Prime Factorization of 99406988

Prime Factorization 2 × 2 × 197 × 126151

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 49703494
Product of the distinct prime numbers

The prime factorization of 99406988 is 2 × 2 × 197 × 126151. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 4, 88, 21, 216, 796, 8576, 2853, 5195, 40250, 212221, 883208, 2998276, 6620807, 83395415, 86441619, 40680214, 230759068, 6385389028, 1747501353

Basic calculations (n = 99406988)

Multiplication

n×y
n×2 198813976
n×3 298220964
n×4 397627952
n×5 497034940

Division

n÷y
n÷2 49703494
n÷3 33135662.666667
n÷3 24851747
n÷5 19881397.6

Exponentiation

ny
n2 9881749263232144
n3 9.8231493042913E+23
n4 9.7648968501389E+31
n5 9.70698984003E+39

Nth Root

y√n
2√n 9970.3053112731
3√n 463.23955776322
4√n 99.851416170594
5√n 39.763388189577

Divisors of 99406988

1, 2, 4, 197, 394, 788, 126151, 252302, 504604, 24851747, 49703494, 99406988

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -99406987
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 99406988 can be divided by 12 positive divisors. The sum of these divisors (counting 99406988) is 1, the average is 0.083333333333333.

Base conversion 99406988

Base System Value
2 Binary 101111011001101010010001100
3 Ternary 20221001101202022
4 Quaternary 11323031102030
5 Quinary 200422010423
6 Senary 13510345312
8 Octal 573152214
10 Decimal 99406988
12 Duodecimal 2935b238
16 Hexadecimal 5ecd48c
20 Vigesimal 1b15h98
36 Base36 1n6mx8

Cryptographic Hash Functions

md5 1d318f71b9b3b5231e3c3aeb946dbc8b
sha1 5ef4a768858006f6aad1f1c94301534597492c17
sha256 9505968e3e97089d40fd00c47e7498eb7617b239c2417389581bf357767f12bd
sha512 9056b9caea452842b1c44a60c60e68b67664b38d44af980cdbf7edc36d3d5e1d0e8780dacf1f30fefaed9d87590c6a2eebdb290fb3342d5179d38a1aaf21a65f
ripemd-160 803ad722f241399bd9045c2a441646ba728dfab7

99406988 as geometric shapes

Circle

Radius = n
Diameter 198813976
Circumference 624592526.43258
Area 3.1044430889986E+16

Sphere

Radius = n
Volume 4.114711158597E+24
Surface area 1.2417772355995E+17
Circumference 624592526.43258

Square

Length = n
Perimeter 397627952
Area 9881749263232144
Diagonal 140582710.62426

Cube

Length = n
Surface area 59290495579392864
Volume 9.8231493042913E+23
Space diagonal 172177953.84339

Equilateral Triangle

Length = n
Perimeter 298220964
Area 4.2789229478936E+15
Altitude 86088976.921695

Triangular Pyramid

Length = n
Surface area 4.2789229478936E+15
Volume 1.157669247612E+23
Height 46860903.54142