38890084 (number)

38890084 is an even 8-digits composite number following 38890083 and preceding 38890085. In scientific notation, it is written as 3.8890084 × 10^7. The sum of its digits is 40. It has a total of 5 prime factors and 24 positive divisors. There are 18245760 positive integers (up to 38890084) that are relatively prime to 38890084.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.8890084 × 10^7
Engineering notation 3.8890084 × 10^6

Prime Factorization of 38890084

Prime Factorization 2 × 2 × 17 × 443 × 1291

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 19445042
Product of the distinct prime numbers

The prime factorization of 38890084 is 2 × 2 × 17 × 443 × 1291. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 9, 66, 2, 215, 226, 5397, 1275, 39448, 63425, 456422, 137258, 7304762, 7803410, 94472109, 85592854, 897488550, 354410575, 3870616406, 2954000145

Basic calculations (n = 38890084)

Multiplication

n×y
n×2 77780168
n×3 116670252
n×4 155560336
n×5 194450420

Division

n÷y
n÷2 19445042
n÷3 12963361.333333
n÷3 9722521
n÷5 7778016.8

Exponentiation

ny
n2 1512438633527056
n3 5.8818865502712E+22
n4 2.2874706201852E+30
n5 8.8959924566534E+37

Nth Root

y√n
2√n 6236.191465951
3√n 338.80225615963
4√n 78.969560375825
5√n 32.958525671934

Divisors of 38890084

1, 2, 4, 17, 34, 68, 443, 886, 1291, 1772, 2582, 5164, 7531, 15062, 21947, 30124, 43894, 87788, 571913, 1143826, 2287652, 9722521, 19445042, 38890084

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 -38890083
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 38890084 can be divided by 24 positive divisors. The sum of these divisors (counting 38890084) is 1, the average is 0.041666666666667.

Base conversion 38890084

Base System Value
2 Binary 10010100010110101001100100
3 Ternary 2201011211011111
4 Quaternary 2110112221210
5 Quinary 34423440314
6 Senary 3505314404
8 Octal 224265144
10 Decimal 38890084
12 Duodecimal 11035a04
16 Hexadecimal 2516a64
20 Vigesimal c31544
36 Base36 n5js4

Cryptographic Hash Functions

md5 c45e30a14efffbf1c034d9a378539144
sha1 f16cfeb14ce5c88325737b6f81707b3c7552dd25
sha256 7894e60b1e6c094c207987ebd601de4effbb2b97d8a5b22b7b133ee075b1f2cc
sha512 a1e430e8e833d50cbcc67a534625a7d171e9dd77610f5f9c1ac30f5737e36d19e73faa1abb5c0b635a9943a957710f45ab584da3e5eee00600aa14e8e90943e2
ripemd-160 a12edec7e161948782a8586d47fce08103d39d5b

38890084 as geometric shapes

Circle

Radius = n
Diameter 77780168
Circumference 244353604.38378
Area 4.751466100094E+15

Sphere

Radius = n
Volume 2.4637988767441E+23
Surface area 1.9005864400376E+16
Circumference 244353604.38378

Square

Length = n
Perimeter 155560336
Area 1512438633527056
Diagonal 54998884.234629

Cube

Length = n
Surface area 9074631801162336
Volume 5.8818865502712E+22
Space diagonal 67359601.398621

Equilateral Triangle

Length = n
Perimeter 116670252
Area 6.5490513914973E+14
Altitude 33679800.699311

Triangular Pyramid

Length = n
Surface area 6.5490513914973E+14
Volume 6.9318697764446E+21
Height 18332961.411543