38454705 (number)

38454705 is an odd 8-digits composite number following 38454704 and preceding 38454706. In scientific notation, it is written as 3.8454705 × 10^7. The sum of its digits is 36. It has a total of 5 prime factors and 24 positive divisors. There are 20171520 positive integers (up to 38454705) that are relatively prime to 38454705.

Interesting facts

Basic properties

Name

Name thirty-eight million four hundred fifty-four thousand seven hundred five

Notation

Scientific notation 3.8454705 × 10^7
Engineering notation 3.8454705 × 10^6

Prime Factorization of 38454705

Prime Factorization 3 × 5 × 3 × 61 × 14009

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 12818235
Product of the distinct prime numbers

The prime factorization of 38454705 is 3 × 5 × 3 × 61 × 14009. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 6, 35, 28, 601, 159, 8504, 9148, 1304, 26768, 894775, 813381, 4188509, 5421139, 10399407, 35855342, 410417654, 275996600, 295651960, 3881657629

Basic calculations (n = 38454705)

Multiplication

n×y
n×2 76909410
n×3 115364115
n×4 153818820
n×5 192273525

Division

n÷y
n÷2 19227352.5
n÷3 12818235
n÷3 9613676.25
n÷5 7690941

Exponentiation

ny
n2 1478764336637025
n3 5.6865446329897E+22
n4 2.1867439633095E+30
n5 8.4090594019599E+37

Nth Root

y√n
2√n 6201.1857737049
3√n 337.53319838041
4√n 78.747608050689
5√n 32.884398074346

Divisors of 38454705

1, 3, 5, 9, 15, 45, 61, 183, 305, 549, 915, 2745, 14009, 42027, 70045, 126081, 210135, 630405, 854549, 2563647, 4272745, 7690941, 12818235, 38454705

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 -38454704
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 38454705 can be divided by 24 positive divisors. The sum of these divisors (counting 38454705) is 1, the average is 0.041666666666667.

Base conversion 38454705

Base System Value
2 Binary 10010010101100010110110001
3 Ternary 2200100200221100
4 Quaternary 2102230112301
5 Quinary 34321022310
6 Senary 3452115013
8 Octal 222542661
10 Decimal 38454705
12 Duodecimal 10a65a69
16 Hexadecimal 24ac5b1
20 Vigesimal c06gf5
36 Base36 mw7u9

Cryptographic Hash Functions

md5 f5637703165fe51ddbdce139b255b6c5
sha1 a38017dcba73b03260c433cc6f29e7e1a7ddf984
sha256 bb3eb095670f15fb581074855b1d10c0ca59fbe242148bdfae99aeffac0f7981
sha512 793774c387abb2ed3302f5bf7d33dfe3af3ff1a2d91d9b195e806dcbe2e9dd0f82ef239c7c1f8b7eccc21fc4b05fefcb22d408b3c7c64a747d0bf95555dc6450
ripemd-160 0ac9bb99c23dab7e4614e2b519e26b86ae31405a

38454705 as geometric shapes

Circle

Radius = n
Diameter 76909410
Circumference 241618037.44793
Area 4.6456751763695E+15

Sphere

Radius = n
Volume 2.3819742457748E+23
Surface area 1.8582700705478E+16
Circumference 241618037.44793

Square

Length = n
Perimeter 153818820
Area 1478764336637025
Diagonal 54383165.348056

Cube

Length = n
Surface area 8872586019822150
Volume 5.6865446329897E+22
Space diagonal 66605502.850073

Equilateral Triangle

Length = n
Perimeter 115364115
Area 6.4032374086905E+14
Altitude 33302751.425036

Triangular Pyramid

Length = n
Surface area 6.4032374086905E+14
Volume 6.7016571191784E+21
Height 18127721.782685