38994590 (number)

38994590 is an even 8-digits composite number following 38994589 and preceding 38994591. In scientific notation, it is written as 3.8994590 × 10^7. The sum of its digits is 47. It has a total of 4 prime factors and 16 positive divisors. There are 15094560 positive integers (up to 38994590) that are relatively prime to 38994590.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.8994590 × 10^7
Engineering notation 3.8994590 × 10^6

Prime Factorization of 38994590

Prime Factorization 2 × 5 × 31 × 125789

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 38994590
Product of the distinct prime numbers

The prime factorization of 38994590 is 2 × 5 × 31 × 125789. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 6, 11, 76, 162, 187, 1014, 2365, 79897, 93507, 513278, 194779, 6101324, 9827283, 47526491, 91126152, 309874385, 988909721, 4657164450, 2056127369

Basic calculations (n = 38994590)

Multiplication

n×y
n×2 77989180
n×3 116983770
n×4 155978360
n×5 194972950

Division

n÷y
n÷2 19497295
n÷3 12998196.666667
n÷3 9748647.5
n÷5 7798918

Exponentiation

ny
n2 1520578049268100
n3 5.9294317594209E+22
n4 2.312157603916E+30
n5 9.0161637780086E+37

Nth Root

y√n
2√n 6244.56483672
3√n 339.10546284646
4√n 79.022559036771
5√n 32.97621998879

Divisors of 38994590

1, 2, 5, 10, 31, 62, 155, 310, 125789, 251578, 628945, 1257890, 3899459, 7798918, 19497295, 38994590

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 -38994589
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 38994590 can be divided by 16 positive divisors. The sum of these divisors (counting 38994590) is 1, the average is 0.0625.

Base conversion 38994590

Base System Value
2 Binary 10010100110000001010011110
3 Ternary 2201101010112002
4 Quaternary 2110300022132
5 Quinary 34440311330
6 Senary 3511442302
8 Octal 224601236
10 Decimal 38994590
12 Duodecimal 11086392
16 Hexadecimal 253029e
20 Vigesimal c3e69a
36 Base36 n7sf2

Cryptographic Hash Functions

md5 3cc158e3cee4a4f045d5e5e42ffea271
sha1 b1c74f053dc5dc3d9de352f97a3bc50c1fa0dfe3
sha256 37c0bb3a7d54e411524019b8a63726e2b760e6ef6aa339e9f90f57fbca310b65
sha512 efc25ee7549bcedacf81cb201ca66e5ea2db4d7823a0f38ed7f307731ff5c575a4ba37f486018e35f5bd176f06508a2fda6d9f144f060a996d224bc629ec185a
ripemd-160 8c85fdb20c8f98dd0192ff6b9a8f4403a1f4a413

38994590 as geometric shapes

Circle

Radius = n
Diameter 77989180
Circumference 245010234.94749
Area 4.7770368287906E+15

Sphere

Radius = n
Volume 2.4837145673812E+23
Surface area 1.9108147315162E+16
Circumference 245010234.94749

Square

Length = n
Perimeter 155978360
Area 1520578049268100
Diagonal 55146678.037178

Cube

Length = n
Surface area 9123468295608600
Volume 5.9294317594209E+22
Space diagonal 67540611.100317

Equilateral Triangle

Length = n
Perimeter 116983770
Area 6.5842960955158E+14
Altitude 33770305.550159

Triangular Pyramid

Length = n
Surface area 6.5842960955158E+14
Volume 6.9879023427824E+21
Height 18382226.012393