38852786 (number)

38852786 is an even 8-digits composite number following 38852785 and preceding 38852787. In scientific notation, it is written as 3.8852786 × 10^7. The sum of its digits is 47. It has a total of 4 prime factors and 16 positive divisors. There are 15671040 positive integers (up to 38852786) that are relatively prime to 38852786.

Interesting facts

Basic properties

Name

Name thirty-eight million eight hundred fifty-two thousand seven hundred eighty-six

Notation

Scientific notation 3.8852786 × 10^7
Engineering notation 3.8852786 × 10^6

Prime Factorization of 38852786

Prime Factorization 2 × 49 × 17 × 23321

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 38852786
Product of the distinct prime numbers

The prime factorization of 38852786 is 2 × 49 × 17 × 23321. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 4, 20, 3, 202, 723, 2349, 9323, 56470, 2063, 324288, 227153, 3126348, 8302185, 54432166, 68381038, 11679713, 885325212, 3199090039, 9957138884

Basic calculations (n = 38852786)

Multiplication

n×y
n×2 77705572
n×3 116558358
n×4 155411144
n×5 194263930

Division

n÷y
n÷2 19426393
n÷3 12950928.666667
n÷3 9713196.5
n÷5 7770557.2

Exponentiation

ny
n2 1509538979961796
n3 5.8649794947114E+22
n4 2.2787079320241E+30
n5 8.8534151639435E+37

Nth Root

y√n
2√n 6233.2003016107
3√n 338.69391073084
4√n 78.950619387125
5√n 32.952201391703

Divisors of 38852786

1, 2, 17, 34, 49, 98, 833, 1666, 23321, 46642, 396457, 792914, 1142729, 2285458, 19426393, 38852786

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 -38852785
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 38852786 can be divided by 16 positive divisors. The sum of these divisors (counting 38852786) is 1, the average is 0.0625.

Base conversion 38852786

Base System Value
2 Binary 10010100001101100010110010
3 Ternary 2201002221000002
4 Quaternary 2110031202302
5 Quinary 34421242121
6 Senary 3504430002
8 Octal 224154262
10 Decimal 38852786
12 Duodecimal 11018302
16 Hexadecimal 250d8b2
20 Vigesimal c2gbj6
36 Base36 n4r02

Cryptographic Hash Functions

md5 c2322f9c84db3a1e3e7fb97a45d3b469
sha1 e7ce8b2181a3bdffef0533a9b9c108faa1cfe740
sha256 502f89c18dfe983a3b3ba559313c2575678cc0886d6f7bcad118abfdc2afde19
sha512 59d99220a752c7f274deab447183d324a1c8865d26e7153d901ab798b372d941ffaadfefb151bc6045d7d8255bb4ef9e2c69c05fc22e8bc5297e360d84f4bded
ripemd-160 7a9f98f35976b246bcb35f98669b95b227c0199c

38852786 as geometric shapes

Circle

Radius = n
Diameter 77705572
Circumference 244119254.13819
Area 4.7423565697554E+15

Sphere

Radius = n
Volume 2.456716865872E+23
Surface area 1.8969426279022E+16
Circumference 244119254.13819

Square

Length = n
Perimeter 155411144
Area 1509538979961796
Diagonal 54946136.89718

Cube

Length = n
Surface area 9057233879770776
Volume 5.8649794947114E+22
Space diagonal 67294999.367601

Equilateral Triangle

Length = n
Perimeter 116558358
Area 6.5364955232488E+14
Altitude 33647499.6838

Triangular Pyramid

Length = n
Surface area 6.5364955232488E+14
Volume 6.9119446203841E+21
Height 18315378.965727