38398045 (number)

38398045 is an odd 8-digits composite number following 38398044 and preceding 38398046. In scientific notation, it is written as 3.8398045 × 10^7. The sum of its digits is 40. It has a total of 4 prime factors and 16 positive divisors. There are 25318656 positive integers (up to 38398045) that are relatively prime to 38398045.

Interesting facts

Basic properties

Name

Name thirty-eight million three hundred ninety-eight thousand forty-five

Notation

Scientific notation 3.8398045 × 10^7
Engineering notation 3.8398045 × 10^6

Prime Factorization of 38398045

Prime Factorization 5 × 1043 × 37 × 199

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 38398045
Product of the distinct prime numbers

The prime factorization of 38398045 is 5 × 1043 × 37 × 199. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 10, 56, 68, 462, 596, 537, 2920, 52298, 86981, 215218, 325931, 497226, 6424193, 15477954, 45632131, 305422930, 834774232, 3116444417, 4077462048

Basic calculations (n = 38398045)

Multiplication

n×y
n×2 76796090
n×3 115194135
n×4 153592180
n×5 191990225

Division

n÷y
n÷2 19199022.5
n÷3 12799348.333333
n÷3 9599511.25
n÷5 7679609

Exponentiation

ny
n2 1474409859822025
n3 5.661445614589E+22
n4 2.1738844347404E+30
n5 8.3472912349962E+37

Nth Root

y√n
2√n 6196.6156085399
3√n 337.3673406386
4√n 78.718584899246
5√n 32.874701840316

Divisors of 38398045

1, 5, 37, 185, 199, 995, 1043, 5215, 7363, 36815, 38591, 192955, 207557, 1037785, 7679609, 38398045

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 -38398044
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 38398045 can be divided by 16 positive divisors. The sum of these divisors (counting 38398045) is 1, the average is 0.0625.

Base conversion 38398045

Base System Value
2 Binary 10010010011110100001011101
3 Ternary 2200020211012211
4 Quaternary 2102132201131
5 Quinary 34312214140
6 Senary 3451000421
8 Octal 222364135
10 Decimal 38398045
12 Duodecimal 10a39111
16 Hexadecimal 249e85d
20 Vigesimal bjjf25
36 Base36 mv04d

Cryptographic Hash Functions

md5 9ad080893796731b3f68abc04beb3594
sha1 14ebf41d468146c9c15a02194b141ca31addce2d
sha256 fa4180fda2693e79907c6d045da76407003875fbaed29cf7735f54e10cddfbd2
sha512 9f37e7eb992fe7fc4786ec21dde66367b0b547b41d2a4f96628d2a31599bee43ac356ceb7284b65e581dafc6f95ee96a9095693a0492d6077b447a8ef147ac84
ripemd-160 7c11483c99d8cd4905af1b2cfb31545b25b19908

38398045 as geometric shapes

Circle

Radius = n
Diameter 76796090
Circumference 241262032.16842
Area 4.6319951839972E+15

Sphere

Radius = n
Volume 2.3714607935321E+23
Surface area 1.8527980735989E+16
Circumference 241262032.16842

Square

Length = n
Perimeter 153592180
Area 1474409859822025
Diagonal 54303036.007612

Cube

Length = n
Surface area 8846459158932150
Volume 5.661445614589E+22
Space diagonal 66507364.851316

Equilateral Triangle

Length = n
Perimeter 115194135
Area 6.3843819709806E+14
Altitude 33253682.425658

Triangular Pyramid

Length = n
Surface area 6.3843819709806E+14
Volume 6.6720776423245E+21
Height 18101012.002537