38890089 (number)

38890089 is an odd 8-digits composite number following 38890088 and preceding 38890090. In scientific notation, it is written as 3.8890089 × 10^7. The sum of its digits is 45. It has a total of 4 prime factors and 16 positive divisors. There are 21504960 positive integers (up to 38890089) that are relatively prime to 38890089.

Interesting facts

Basic properties

Name

Name thirty-eight million eight hundred ninety thousand eighty-nine

Notation

Scientific notation 3.8890089 × 10^7
Engineering notation 3.8890089 × 10^6

Prime Factorization of 38890089

Prime Factorization 21 × 3 × 31 × 19913

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 38890089
Product of the distinct prime numbers

The prime factorization of 38890089 is 21 × 3 × 31 × 19913. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 2, 45, 12, 685, 740, 173, 7729, 55341, 9069, 470939, 106878, 7071597, 4514783, 43335594, 35761918, 24240640, 915969655, 1715731380, 77822393

Basic calculations (n = 38890089)

Multiplication

n×y
n×2 77780178
n×3 116670267
n×4 155560356
n×5 194450445

Division

n÷y
n÷2 19445044.5
n÷3 12963363
n÷3 9722522.25
n÷5 7778017.8

Exponentiation

ny
n2 1512439022427921
n3 5.8818888189295E+22
n4 2.2874717965627E+30
n5 8.8959981753314E+37

Nth Root

y√n
2√n 6236.1918668367
3√n 338.80227067928
4√n 78.969562914054
5√n 32.958526519413

Divisors of 38890089

1, 3, 21, 31, 63, 93, 651, 1953, 19913, 59739, 418173, 617303, 1254519, 1851909, 12963363, 38890089

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 -38890088
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 38890089 can be divided by 16 positive divisors. The sum of these divisors (counting 38890089) is 1, the average is 0.0625.

Base conversion 38890089

Base System Value
2 Binary 10010100010110101001101001
3 Ternary 2201011211011200
4 Quaternary 2110112221221
5 Quinary 34423440324
6 Senary 3505314413
8 Octal 224265151
10 Decimal 38890089
12 Duodecimal 11035a09
16 Hexadecimal 2516a69
20 Vigesimal c31549
36 Base36 n5js9

Cryptographic Hash Functions

md5 a070833d12b00534a889ffa0417ff4c0
sha1 9db3d9aad7f4203eaf5095a7f826c3f6e04fee1f
sha256 f8bbeaf57c92e583f9533cfd3edddc491e61e5589da938a5a17a07d9a97173fd
sha512 8214b41ef3cb5b24caa1dfc10f1df0b6bd939aeba0608478d0c53087fba658c0e07b1b4c3bbe44db257e9a276f5ccc3924811090f721029141d7079031c11934
ripemd-160 d502db0b4b66e748c758363611a8007d9ae59e0e

38890089 as geometric shapes

Circle

Radius = n
Diameter 77780178
Circumference 244353635.79971
Area 4.7514673218621E+15

Sphere

Radius = n
Volume 2.4637998270374E+23
Surface area 1.9005869287448E+16
Circumference 244353635.79971

Square

Length = n
Perimeter 155560356
Area 1512439022427921
Diagonal 54998891.305697

Cube

Length = n
Surface area 9074634134567526
Volume 5.8818888189295E+22
Space diagonal 67359610.058876

Equilateral Triangle

Length = n
Perimeter 116670267
Area 6.5490530754874E+14
Altitude 33679805.029438

Triangular Pyramid

Length = n
Surface area 6.5490530754874E+14
Volume 6.931872450084E+21
Height 18332963.768566