38991696 (number)

38991696 is an even 8-digits composite number following 38991695 and preceding 38991697. In scientific notation, it is written as 3.8991696 × 10^7. The sum of its digits is 51. It has a total of 7 prime factors and 40 positive divisors. There are 12954240 positive integers (up to 38991696) that are relatively prime to 38991696.

Interesting facts

Basic properties

Name

Name thirty-eight million nine hundred ninety-one thousand six hundred ninety-six

Notation

Scientific notation 3.8991696 × 10^7
Engineering notation 3.8991696 × 10^6

Prime Factorization of 38991696

Prime Factorization 2 × 2 × 2 × 2 × 3 × 347 × 2341

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 4873962
Product of the distinct prime numbers

The prime factorization of 38991696 is 2 × 2 × 2 × 2 × 3 × 347 × 2341. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 38991696)

Multiplication

n×y
n×2 77983392
n×3 116975088
n×4 155966784
n×5 194958480

Division

n÷y
n÷2 19495848
n÷3 12997232
n÷3 9747924
n÷5 7798339.2

Exponentiation

ny
n2 1520352356956416
n3 5.9281116915328E+22
n4 2.3114712893029E+30
n5 9.0128185825228E+37

Nth Root

y√n
2√n 6244.3331109094
3√n 339.09707368711
4√n 79.021092822799
5√n 32.975730505435

Divisors of 38991696

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38991695
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38991696 can be divided by 40 positive divisors. The sum of these divisors (counting 38991696) is 1, the average is 0.025.

Base conversion 38991696

Base System Value
2 Binary 10010100101111011101010000
3 Ternary 2201100222112220
4 Quaternary 2110233131100
5 Quinary 34440213241
6 Senary 3511421040
8 Octal 224573520
10 Decimal 38991696
12 Duodecimal 11084780
16 Hexadecimal 252f750
20 Vigesimal c3dj4g
36 Base36 n7q6o

Cryptographic Hash Functions

md5 d3d923f455b82202bdd97619d372f081
sha1 784d499d4a73d3b06ead5f1dd083046d00dee01f
sha256 d11fec5817ef1ce46bea5e2dfa311e0222cc937cfd5b864f0535c42e57c14632
sha512 ed278169ff3a10755e259b7f52367bb215d127bb29b7e88f4588239b08dd5cf66f5ddafb573e6cd93a3c5f6313617a3af372366341186750bbf3c2c059ff66b4
ripemd-160 5e026f750a00ad9a7c1c63d06e247656c4ae3434

38991696 as geometric shapes

Circle

Radius = n
Diameter 77983392
Circumference 244992051.40921
Area 4.7763277954822E+15

Sphere

Radius = n
Volume 2.4831616186372E+23
Surface area 1.9105311181929E+16
Circumference 244992051.40921

Square

Length = n
Perimeter 155966784
Area 1520352356956416
Diagonal 55142585.303129

Cube

Length = n
Surface area 9122114141738496
Volume 5.9281116915328E+22
Space diagonal 67535598.54528

Equilateral Triangle

Length = n
Perimeter 116975088
Area 6.583318819139E+14
Altitude 33767799.27264

Triangular Pyramid

Length = n
Surface area 6.583318819139E+14
Volume 6.9863466278568E+21
Height 18380861.76771