99685742 (number)

99685742 is an even 8-digits composite number following 99685741 and preceding 99685743. In scientific notation, it is written as 9.9685742 × 10^7. The sum of its digits is 50. It has a total of 4 prime factors and 16 positive divisors. There are 43390080 positive integers (up to 99685742) that are relatively prime to 99685742.

Interesting facts

Basic properties

Name

Name ninety-nine million six hundred eighty-five thousand seven hundred forty-two

Notation

Scientific notation 9.9685742 × 10^7
Engineering notation 9.9685742 × 10^6

Prime Factorization of 99685742

Prime Factorization 2 × 541 × 247 × 373

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 99685742
Product of the distinct prime numbers

The prime factorization of 99685742 is 2 × 541 × 247 × 373. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 99685742)

Multiplication

n×y
n×2 199371484
n×3 299057226
n×4 398742968
n×5 498428710

Division

n÷y
n÷2 49842871
n÷3 33228580.666667
n÷3 24921435.5
n÷5 19937148.4

Exponentiation

ny
n2 9937247158090564
n3 9.9060185639165E+23
n4 9.8748881080979E+31
n5 9.8438554822272E+39

Nth Root

y√n
2√n 9984.2747358033
3√n 463.67215433513
4√n 99.921342744197
5√n 39.785663870229

Divisors of 99685742

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 -99685741
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 99685742 can be divided by 16 positive divisors. The sum of these divisors (counting 99685742) is 1, the average is 0.0625.

Base conversion 99685742

Base System Value
2 Binary 101111100010001010101101110
3 Ternary 20221120120010112
4 Quaternary 11330101111232
5 Quinary 201004420432
6 Senary 13520340022
8 Octal 574212556
10 Decimal 99685742
12 Duodecimal 29474612
16 Hexadecimal 5f1156e
20 Vigesimal 1b30e72
36 Base36 1ncm0e

Cryptographic Hash Functions

md5 378ab8ec05acf709a596d325cc962dc6
sha1 ac044620e5cd0a5098aaabca314dc8090004ec44
sha256 30ad2dbc8dd4e231060731deb6cd0ffb562e21d5b097b12b55d9d657bdef1fc2
sha512 4ea30b9fd59ea4d5aabf339925269cca84cd0d67db03dbda9469f6510e7f555579e551fb1b796f7d329e8f287218cb88cfd29547d423fa4bba96436d76037cf2
ripemd-160 65ef5bed6472af5d616d970655ff14a90f701ba9

99685742 as geometric shapes

Circle

Radius = n
Diameter 199371484
Circumference 626343989.46969
Area 3.1218782668763E+16

Sphere

Radius = n
Volume 4.1494233528966E+24
Surface area 1.2487513067505E+17
Circumference 626343989.46969

Square

Length = n
Perimeter 398742968
Area 9937247158090564
Diagonal 140976928.31163

Cube

Length = n
Surface area 59623482948543384
Volume 9.9060185639165E+23
Space diagonal 172660769.9342

Equilateral Triangle

Length = n
Perimeter 299057226
Area 4.3029542412956E+15
Altitude 86330384.967101

Triangular Pyramid

Length = n
Surface area 4.3029542412956E+15
Volume 1.1674354835175E+23
Height 46992309.437208