38494564 (number)

38494564 is an even 8-digits composite number following 38494563 and preceding 38494565. In scientific notation, it is written as 3.8494564 × 10^7. The sum of its digits is 43. It has a total of 4 prime factors and 12 positive divisors. There are 19196264 positive integers (up to 38494564) that are relatively prime to 38494564.

Interesting facts

Basic properties

Name

Name thirty-eight million four hundred ninety-four thousand five hundred sixty-four

Notation

Scientific notation 3.8494564 × 10^7
Engineering notation 3.8494564 × 10^6

Prime Factorization of 38494564

Prime Factorization 2 × 2 × 383 × 25127

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 19247282
Product of the distinct prime numbers

The prime factorization of 38494564 is 2 × 2 × 383 × 25127. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 6, 86, 54, 918, 918, 9167, 7130, 3780, 23489, 852939, 310165, 1502679, 227786, 25631808, 39944712, 726320856, 692243625, 9974846749, 7132286127

Basic calculations (n = 38494564)

Multiplication

n×y
n×2 76989128
n×3 115483692
n×4 153978256
n×5 192472820

Division

n÷y
n÷2 19247282
n÷3 12831521.333333
n÷3 9623641
n÷5 7698912.8

Exponentiation

ny
n2 1481831457550096
n3 5.7042455879875E+22
n4 2.195824468585E+30
n5 8.4527305538713E+37

Nth Root

y√n
2√n 6204.3987621687
3√n 337.64977787379
4√n 78.768005955265
5√n 32.891212304847

Divisors of 38494564

1, 2, 4, 383, 766, 1532, 25127, 50254, 100508, 9623641, 19247282, 38494564

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 -38494563
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 38494564 can be divided by 12 positive divisors. The sum of these divisors (counting 38494564) is 1, the average is 0.083333333333333.

Base conversion 38494564

Base System Value
2 Binary 10010010110110000101100100
3 Ternary 2200102201121121
4 Quaternary 2102312011210
5 Quinary 34323311224
6 Senary 3453023324
8 Octal 222660544
10 Decimal 38494564
12 Duodecimal 10a84b44
16 Hexadecimal 24b6164
20 Vigesimal c0bg84
36 Base36 mx2lg

Cryptographic Hash Functions

md5 4b578bbaef89148bd3e55c554ccb2058
sha1 48bf30bdc2308073800521da4720d64f0d71fb5e
sha256 3c0fba867f4f907389b8a24dea8916d901986acb854c5993d648a4990a5bcd5c
sha512 7bc5c970eeb3d2ae0a6c2ca969db2d916d40de8d122d0dc07b75284bb0ac2a76d6edf9c0ad8f637da300e06673ba649b5012ee598ef0e102f25afeea88b27a7c
ripemd-160 d3fc27b3ea41986be4fe1d7c5c8bef4184b73b31

38494564 as geometric shapes

Circle

Radius = n
Diameter 76989128
Circumference 241868478.93108
Area 4.6553108208976E+15

Sphere

Radius = n
Volume 2.3893888044658E+23
Surface area 1.8621243283591E+16
Circumference 241868478.93108

Square

Length = n
Perimeter 153978256
Area 1481831457550096
Diagonal 54439534.486439

Cube

Length = n
Surface area 8890988745300576
Volume 5.7042455879875E+22
Space diagonal 66674540.663212

Equilateral Triangle

Length = n
Perimeter 115483692
Area 6.4165184318265E+14
Altitude 33337270.331606

Triangular Pyramid

Length = n
Surface area 6.4165184318265E+14
Volume 6.7225178946991E+21
Height 18146511.49548