9997908 (number)

9997908 is an even 7-digits composite number following 9997907 and preceding 9997909. In scientific notation, it is written as 9.997908 × 10^6. The sum of its digits is 51. It has a total of 5 prime factors and 24 positive divisors. There are 3323040 positive integers (up to 9997908) that are relatively prime to 9997908.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 9.997908 × 10^6
Engineering notation 9.997908 × 10^6

Prime Factorization of 9997908

Prime Factorization 2 × 2 × 3 × 421 × 1979

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 4998954
Product of the distinct prime numbers

The prime factorization of 9997908 is 2 × 2 × 3 × 421 × 1979. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 1, 99, 9, 941, 106, 5269, 3201, 96640, 65656, 731992, 360776, 8645174, 2615481, 50111575, 48202180, 119327012, 534642993, 9703518499, 9862062397

Basic calculations (n = 9997908)

Multiplication

n×y
n×2 19995816
n×3 29993724
n×4 39991632
n×5 49989540

Division

n÷y
n÷2 4998954
n÷3 3332636
n÷3 2499477
n÷5 1999581.6

Exponentiation

ny
n2 99958164376464
n3 9.9937253128476E+20
n4 9.9916346255122E+27
n5 9.9895443755485E+34

Nth Root

y√n
2√n 3161.9468686238
3√n 215.42844436418
4√n 56.231191243151
5√n 25.117813253856

Divisors of 9997908

1, 2, 3, 4, 6, 12, 421, 842, 1263, 1684, 1979, 2526, 3958, 5052, 5937, 7916, 11874, 23748, 833159, 1666318, 2499477, 3332636, 4998954, 9997908

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -9997907
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 9997908 can be divided by 24 positive divisors. The sum of these divisors (counting 9997908) is 1, the average is 0.041666666666667.

Base conversion 9997908

Base System Value
2 Binary 100110001000111001010100
3 Ternary 200210221112220
4 Quaternary 212020321110
5 Quinary 10024413113
6 Senary 554142340
8 Octal 46107124
10 Decimal 9997908
12 Duodecimal 34219b0
16 Hexadecimal 988e54
20 Vigesimal 329ef8
36 Base36 5yafo

Cryptographic Hash Functions

md5 2fc5ae97c30cea630099fc3d7c22da87
sha1 1b55dc1614b3bdf65dd313a71005ed85b4e4ecf7
sha256 9759200cae8ac1dac8cc281cf33aa22db5fcc985ed8dbaded9196ffe1d3fc95a
sha512 a713e462517334c707447dca5a9bd9ff1c29e1f74cf7b462a552a3aa2b28adc27d0da320e26e1c38db62eebfed0584f0b57074116fd825a9945b276a18b310a5
ripemd-160 67de211580780d200335613733e9a517b210ce97

9997908 as geometric shapes

Circle

Radius = n
Diameter 19995816
Circumference 62818708.648133
Area 3.1402783487142E+14

Sphere

Radius = n
Volume 4.1861618699782E+21
Surface area 1.2561113394857E+15
Circumference 62818708.648133

Square

Length = n
Perimeter 39991632
Area 99958164376464
Diagonal 14139177.088958

Cube

Length = n
Surface area 599748986258784
Volume 9.9937253128476E+20
Space diagonal 17316884.625399

Equilateral Triangle

Length = n
Perimeter 29993724
Area 43283154832839
Altitude 8658442.3126997

Triangular Pyramid

Length = n
Surface area 43283154832839
Volume 1.177771823005E+20
Height 4713059.0296528