38001668 (number)

38001668 is an even 8-digits composite number following 38001667 and preceding 38001669. In scientific notation, it is written as 3.8001668 × 10^7. The sum of its digits is 32. It has a total of 4 prime factors and 12 positive divisors. There are 18988200 positive integers (up to 38001668) that are relatively prime to 38001668.

Interesting facts

Basic properties

Name

Name thirty-eight million one thousand six hundred sixty-eight

Notation

Scientific notation 3.8001668 × 10^7
Engineering notation 3.8001668 × 10^6

Prime Factorization of 38001668

Prime Factorization 2 × 2 × 2467 × 3851

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 19000834
Product of the distinct prime numbers

The prime factorization of 38001668 is 2 × 2 × 2467 × 3851. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 1, 31, 70, 904, 841, 7428, 2924, 5417, 44352, 34097, 199424, 9324874, 7826879, 48812687, 82320499, 763814215, 347893504, 7135766447, 4004133449

Basic calculations (n = 38001668)

Multiplication

n×y
n×2 76003336
n×3 114005004
n×4 152006672
n×5 190008340

Division

n÷y
n÷2 19000834
n÷3 12667222.666667
n÷3 9500417
n÷5 7600333.6

Exponentiation

ny
n2 1444126770782224
n3 5.4879226093178E+22
n4 2.0855021300899E+30
n5 7.9252559560969E+37

Nth Root

y√n
2√n 6164.5492941496
3√n 336.20245970878
4√n 78.514643819797
5√n 32.806547759877

Divisors of 38001668

1, 2, 4, 2467, 3851, 4934, 7702, 9868, 15404, 9500417, 19000834, 38001668

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 -38001667
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 38001668 can be divided by 12 positive divisors. The sum of these divisors (counting 38001668) is 1, the average is 0.083333333333333.

Base conversion 38001668

Base System Value
2 Binary 10010000111101110000000100
3 Ternary 2122111200111012
4 Quaternary 2100331300010
5 Quinary 34212023133
6 Senary 3434301352
8 Octal 220756004
10 Decimal 38001668
12 Duodecimal 10887858
16 Hexadecimal 243dc04
20 Vigesimal bha438
36 Base36 mmi9w

Cryptographic Hash Functions

md5 7ff1d0e9e65f4e8a899d68f6c1cf6f54
sha1 1e24bec5e71c9d3733af488b8ac4c8a392e1e3fb
sha256 9b70441b2ae177daa8aa3371f5e423bbd544be1e8e19f707d1f7d1769fe1e220
sha512 fef93f4d05719e514a693674cf1be2cd099a370e01dfc424657ab666d0d7e15041f10f2da42e6735679a22bbd85af3b2a52b6a7f159199a305cf6d5d5030ae86
ripemd-160 d4b51ba4ca632447cbd414cd895565f41f3301d8

38001668 as geometric shapes

Circle

Radius = n
Diameter 76003336
Circumference 238771522.02592
Area 4.5368580539418E+15

Sphere

Radius = n
Volume 2.2987756470536E+23
Surface area 1.8147432215767E+16
Circumference 238771522.02592

Square

Length = n
Perimeter 152006672
Area 1444126770782224
Diagonal 53742474.2784

Cube

Length = n
Surface area 8664760624693344
Volume 5.4879226093178E+22
Space diagonal 65820819.748364

Equilateral Triangle

Length = n
Perimeter 114005004
Area 6.253252348913E+14
Altitude 32910409.874182

Triangular Pyramid

Length = n
Surface area 6.253252348913E+14
Volume 6.4675788194593E+21
Height 17914158.0928