39997188 (number)

39997188 is an even 8-digits composite number following 39997187 and preceding 39997189. In scientific notation, it is written as 3.9997188 × 10^7. The sum of its digits is 54. It has a total of 6 prime factors and 48 positive divisors. There are 10134720 positive integers (up to 39997188) that are relatively prime to 39997188.

Interesting facts

Basic properties

Name

Name thirty-nine million nine hundred ninety-seven thousand one hundred eighty-eight

Notation

Scientific notation 3.9997188 × 10^7
Engineering notation 3.9997188 × 10^6

Prime Factorization of 39997188

Prime Factorization 2 × 2 × 63 × 11 × 47 × 307

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 19998594
Product of the distinct prime numbers

The prime factorization of 39997188 is 2 × 2 × 63 × 11 × 47 × 307. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 39997188)

Multiplication

n×y
n×2 79994376
n×3 119991564
n×4 159988752
n×5 199985940

Division

n÷y
n÷2 19998594
n÷3 13332396
n÷3 9999297
n÷5 7999437.6

Exponentiation

ny
n2 1599775047907344
n3 6.3986503348859E+22
n4 2.5592802039069E+30
n5 1.0236401146034E+38

Nth Root

y√n
2√n 6324.33300831
3√n 341.98717506027
4√n 79.525675151551
5√n 33.14407414806

Divisors of 39997188

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -39997187
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 39997188 can be divided by 48 positive divisors. The sum of these divisors (counting 39997188) is 1, the average is 0.020833333333333.

Base conversion 39997188

Base System Value
2 Binary 10011000100100111100000100
3 Ternary 2210021001211100
4 Quaternary 2120210330010
5 Quinary 40214402223
6 Senary 3545140100
8 Octal 230447404
10 Decimal 39997188
12 Duodecimal 1148a630
16 Hexadecimal 2624f04
20 Vigesimal c9jcj8
36 Base36 nta10

Cryptographic Hash Functions

md5 93f1bebf850f42174138040b4536c81f
sha1 85545d0a7201e018eed9464f2e5e4ab6c14fab65
sha256 be1e93d6483d4e3412ef034f5500e5f41b0d755c74d53cfad98fd59dd3eff54e
sha512 6cb9ff44612edcba92857efb09629f0f0c3cf5192600f3677b4fdacf924faf2ddc9cc3d20160da98521bdbc31cbed7022fdad9bc1d3b80980335c49a1d77f9d0
ripemd-160 3b6caf4463e042a13aadefb3cf9ec9c58aea3c5f

39997188 as geometric shapes

Circle

Radius = n
Diameter 79994376
Circumference 251309743.9701
Area 5.025841537902E+15

Sphere

Radius = n
Volume 2.6802603846623E+23
Surface area 2.0103366151608E+16
Circumference 251309743.9701

Square

Length = n
Perimeter 159988752
Area 1599775047907344
Diagonal 56564565.726386

Cube

Length = n
Surface area 9598650287444064
Volume 6.3986503348859E+22
Space diagonal 69277161.775884

Equilateral Triangle

Length = n
Perimeter 119991564
Area 6.9272291591411E+14
Altitude 34638580.887942

Triangular Pyramid

Length = n
Surface area 6.9272291591411E+14
Volume 7.5408817370657E+21
Height 18854855.242129