38869969 (number)

38869969 is an odd 8-digits prime number following 38869968 and preceding 38869970. In scientific notation, it is written as 3.8869969 × 10^7. The sum of its digits is 58. It has a total of 1 prime factors and 2 positive divisors. There are 38869968 positive integers (up to 38869969) that are relatively prime to 38869969.

Interesting facts

Basic properties

Name

Name thirty-eight million eight hundred sixty-nine thousand nine hundred sixty-nine

Notation

Scientific notation 3.8869969 × 10^7
Engineering notation 3.8869969 × 10^6

Prime Factorization of 38869969

Prime Factorization 38869969

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 38869969
Product of the distinct prime numbers

The prime factorization of 38869969 is 38869969. Since it has a total of 1 prime factors.

Most popular turbo-numbers

5, 2, 50, 76, 894, 939, 9785, 2545, 91617, 85651, 577948, 179325, 4621387, 4431870, 87346456, 86492866, 442775392, 34649683, 8110057215, 9201044793

Basic calculations (n = 38869969)

Multiplication

n×y
n×2 77739938
n×3 116609907
n×4 155479876
n×5 194349845

Division

n÷y
n÷2 19434984.5
n÷3 12956656.333333
n÷3 9717492.25
n÷5 7773993.8

Exponentiation

ny
n2 1510874490060961
n3 5.872764459156E+22
n4 2.282741724717E+30
n5 8.8730100074755E+37

Nth Root

y√n
2√n 6234.5784941726
3√n 338.74383353199
4√n 78.959347098191
5√n 32.955115558719

Divisors of 38869969

1, 38869969

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 38869970
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 19434985
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 6234.5785743705
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999485464
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38869969 can be divided by 2 positive divisors. The sum of these divisors (counting 38869969) is 38869970, the average is 19434985.

Base conversion 38869969

Base System Value
2 Binary 10010100010001101111010001
3 Ternary 2201010210120111
4 Quaternary 2110101233101
5 Quinary 34422314334
6 Senary 3505041321
8 Octal 224215721
10 Decimal 38869969
12 Duodecimal 11026241
16 Hexadecimal 2511bd1
20 Vigesimal c2iei9
36 Base36 n549d

Cryptographic Hash Functions

md5 a15bb9111858b215a3a9839933f3a95b
sha1 b4a1aee0457bbb58454fa0007541044b173a3dc3
sha256 6bc6943ae384632493b0e646803640ef2a1b4342f1f334ebcb1bc300fbae390d
sha512 aad7b95f3ee7f01f68c2830291b10563f53f33bc7df22056eea413c989f8f9411f28a85ac07d5731010ad6e9689b382583b46c609a69d93c8660312ab035e2e0
ripemd-160 16f38a5859137844a15df37800f1769836540890

38869969 as geometric shapes

Circle

Radius = n
Diameter 77739938
Circumference 244227218.11133
Area 4.7465521984717E+15

Sphere

Radius = n
Volume 2.459977824153E+23
Surface area 1.8986208793887E+16
Circumference 244227218.11133

Square

Length = n
Perimeter 155479876
Area 1510874490060961
Diagonal 54970437.328822

Cube

Length = n
Surface area 9065246940365766
Volume 5.872764459156E+22
Space diagonal 67324761.196627

Equilateral Triangle

Length = n
Perimeter 116609907
Area 6.5422784516133E+14
Altitude 33662380.598314

Triangular Pyramid

Length = n
Surface area 6.5422784516133E+14
Volume 6.9211192889676E+21
Height 18323479.109607