38895967 (number)

38895967 is an odd 8-digits composite number following 38895966 and preceding 38895968. In scientific notation, it is written as 3.8895967 × 10^7. The sum of its digits is 55. It has a total of 3 prime factors and 8 positive divisors. There are 33822360 positive integers (up to 38895967) that are relatively prime to 38895967.

Interesting facts

Basic properties

Name

Name thirty-eight million eight hundred ninety-five thousand nine hundred sixty-seven

Notation

Scientific notation 3.8895967 × 10^7
Engineering notation 3.8895967 × 10^6

Prime Factorization of 38895967

Prime Factorization 11 × 23 × 153739

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 38895967
Product of the distinct prime numbers

The prime factorization of 38895967 is 11 × 23 × 153739. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 5, 30, 52, 334, 479, 4254, 7357, 30053, 40816, 555287, 699801, 3861743, 6063740, 58567575, 40005290, 193300853, 555586275, 8778414601, 3535412958

Basic calculations (n = 38895967)

Multiplication

n×y
n×2 77791934
n×3 116687901
n×4 155583868
n×5 194479835

Division

n÷y
n÷2 19447983.5
n÷3 12965322.333333
n÷3 9723991.75
n÷5 7779193.4

Exponentiation

ny
n2 1512896248865089
n3 5.884556257028E+22
n4 2.2888550598301E+30
n5 8.9027230874933E+37

Nth Root

y√n
2√n 6236.6631302324
3√n 338.81933911902
4√n 78.972546687013
5√n 32.959522755279

Divisors of 38895967

1, 11, 23, 253, 153739, 1691129, 3535997, 38895967

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38895966
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38895967 can be divided by 8 positive divisors. The sum of these divisors (counting 38895967) is 1, the average is 0.125.

Base conversion 38895967

Base System Value
2 Binary 10010100011000000101011111
3 Ternary 2201012010020101
4 Quaternary 2110120011133
5 Quinary 34424132332
6 Senary 3505401531
8 Octal 224300537
10 Decimal 38895967
12 Duodecimal 110392a7
16 Hexadecimal 251815f
20 Vigesimal c31ji7
36 Base36 n5obj

Cryptographic Hash Functions

md5 044b4cfadbe1b2978d890df198cb2a84
sha1 e7bd43175bd6c510f5fd2c6c142cbc730818b878
sha256 91f88aff3d72ce3afa3498f37ffd272ec6c345ed5e311c1ca79a0c061cacbe44
sha512 8ddee495fd45b7288bbb88f2b1eb34a010338af779e520dec9ec0cef74844633b5a6388d98a1ef64a99c2676b613109ade3ae4e1c3a048713aa39809627be63c
ripemd-160 572cbfd1fb194aefa9e3186980323a5b20fe64df

38895967 as geometric shapes

Circle

Radius = n
Diameter 77791934
Circumference 244390568.36294
Area 4.7529037410781E+15

Sphere

Radius = n
Volume 2.4649171608953E+23
Surface area 1.9011614964312E+16
Circumference 244390568.36294

Square

Length = n
Perimeter 155583868
Area 1512896248865089
Diagonal 55007204.053016

Cube

Length = n
Surface area 9077377493190534
Volume 5.884556257028E+22
Space diagonal 67369791.053522

Equilateral Triangle

Length = n
Perimeter 116687901
Area 6.5510329240368E+14
Altitude 33684895.526761

Triangular Pyramid

Length = n
Surface area 6.5510329240368E+14
Volume 6.9350160560304E+21
Height 18335734.684339