99971244 (number)

99971244 is an even 8-digits composite number following 99971243 and preceding 99971245. In scientific notation, it is written as 9.9971244 × 10^7. The sum of its digits is 45. It has a total of 4 prime factors and 12 positive divisors. There are 33323736 positive integers (up to 99971244) that are relatively prime to 99971244.

Interesting facts

Basic properties

Name

Name ninety-nine million nine hundred seventy-one thousand two hundred forty-four

Notation

Scientific notation 9.9971244 × 10^7
Engineering notation 9.9971244 × 10^6

Prime Factorization of 99971244

Prime Factorization 2 × 2 × 9 × 2776979

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 49985622
Product of the distinct prime numbers

The prime factorization of 99971244 is 2 × 2 × 9 × 2776979. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 4, 66, 79, 633, 429, 9043, 4876, 34858, 19871, 192097, 281682, 472826, 1792993, 57482431, 46130027, 137082365, 733702093, 2476469772, 5458403872

Basic calculations (n = 99971244)

Multiplication

n×y
n×2 199942488
n×3 299913732
n×4 399884976
n×5 499856220

Division

n÷y
n÷2 49985622
n÷3 33323748
n÷3 24992811
n÷5 19994248.8

Exponentiation

ny
n2 9994249626907536
n3 9.9913756804848E+23
n4 9.9885025604941E+31
n5 9.9856302666978E+39

Nth Root

y√n
2√n 9998.5620966217
3√n 464.1143879198
4√n 99.992810224644
5√n 39.808427197987

Divisors of 99971244

1, 2, 4, 9, 18, 36, 2776979, 5553958, 11107916, 24992811, 49985622, 99971244

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 -99971243
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 99971244 can be divided by 12 positive divisors. The sum of these divisors (counting 99971244) is 1, the average is 0.083333333333333.

Base conversion 99971244

Base System Value
2 Binary 101111101010111000010101100
3 Ternary 20222010001202200
4 Quaternary 11331113002230
5 Quinary 201043034434
6 Senary 13530421500
8 Octal 575270254
10 Decimal 99971244
12 Duodecimal 29591890
16 Hexadecimal 5f570ac
20 Vigesimal 1b4g824
36 Base36 1niqb0

Cryptographic Hash Functions

md5 ef1d160ad6737d7c85efa946d0e8fbc4
sha1 d86ad11cc9b5ad61f4fe5dd4144da7f69a365458
sha256 39602f9e4364942484178f562b4033f08715f3e0dafc8bbbb7a78c934acc7541
sha512 c0060e4186002120980bfa797804f6d551af4618fde2dc868be62fd51a6240db4b10873cff7aec78a1b5d317ef0a736cb4bcb5e9b8f1fecc4fda99867e038012
ripemd-160 bf9b22d6728d3b7d2ddac0b44a55967a5734f216

99971244 as geometric shapes

Circle

Radius = n
Diameter 199942488
Circumference 628137851.44127
Area 3.1397861206035E+16

Sphere

Radius = n
Volume 4.1851776582756E+24
Surface area 1.2559144482414E+17
Circumference 628137851.44127

Square

Length = n
Perimeter 399884976
Area 9994249626907536
Diagonal 141380689.11211

Cube

Length = n
Surface area 59965497761445216
Volume 9.9913756804848E+23
Space diagonal 173155273.90387

Equilateral Triangle

Length = n
Perimeter 299913732
Area 4.3276370343325E+15
Altitude 86577636.951933

Triangular Pyramid

Length = n
Surface area 4.3276370343325E+15
Volume 1.1774949161755E+23
Height 47126896.370703