38248957 (number)

38248957 is an odd 8-digits composite number following 38248956 and preceding 38248958. In scientific notation, it is written as 3.8248957 × 10^7. The sum of its digits is 46. It has a total of 3 prime factors and 8 positive divisors. There are 36113760 positive integers (up to 38248957) that are relatively prime to 38248957.

Interesting facts

Basic properties

Name

Name thirty-eight million two hundred forty-eight thousand nine hundred fifty-seven

Notation

Scientific notation 3.8248957 × 10^7
Engineering notation 3.8248957 × 10^6

Prime Factorization of 38248957

Prime Factorization 19 × 311 × 6473

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 38248957
Product of the distinct prime numbers

The prime factorization of 38248957 is 19 × 311 × 6473. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 38248957)

Multiplication

n×y
n×2 76497914
n×3 114746871
n×4 152995828
n×5 191244785

Division

n÷y
n÷2 19124478.5
n÷3 12749652.333333
n÷3 9562239.25
n÷5 7649791.4

Exponentiation

ny
n2 1462982711587849
n3 5.5957562827267E+22
n4 2.1403184144049E+30
n5 8.1864946998883E+37

Nth Root

y√n
2√n 6184.5741162994
3√n 336.93014251715
4√n 78.642063275955
5√n 32.84913359424

Divisors of 38248957

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 -38248956
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 38248957 can be divided by 8 positive divisors. The sum of these divisors (counting 38248957) is 1, the average is 0.125.

Base conversion 38248957

Base System Value
2 Binary 10010001111010000111111101
3 Ternary 2122222020201001
4 Quaternary 2101322013331
5 Quinary 34242431312
6 Senary 3443450301
8 Octal 221720775
10 Decimal 38248957
12 Duodecimal 10986991
16 Hexadecimal 247a1fd
20 Vigesimal bj127h
36 Base36 mrt31

Cryptographic Hash Functions

md5 4acce8de19837ab875e80eecb4bab249
sha1 42050c30c5eff5a7a2a6968f9cd3827387a8f196
sha256 00238e62a9897b1dd7a272eeddd4b018467320e7ea22922c52a8b55b005dd36c
sha512 b414c1b3b0932311372848279f56429821c92edd7db7055add7422e6563c531ff1ac951dafc402f51f183907a832f1c06b61dd630c6db34ddf81a6db519c01a4
ripemd-160 f0905986aba003fb30ae04c52d3094dae57a8d89

38248957 as geometric shapes

Circle

Radius = n
Diameter 76497914
Circumference 240325284.63734
Area 4.5960957390533E+15

Sphere

Radius = n
Volume 2.3439449105458E+23
Surface area 1.8384382956213E+16
Circumference 240325284.63734

Square

Length = n
Perimeter 152995828
Area 1462982711587849
Diagonal 54092193.736025

Cube

Length = n
Surface area 8777896269527094
Volume 5.5957562827267E+22
Space diagonal 66249136.860517

Equilateral Triangle

Length = n
Perimeter 114746871
Area 6.3349009676626E+14
Altitude 33124568.430259

Triangular Pyramid

Length = n
Surface area 6.3349009676626E+14
Volume 6.5946620223055E+21
Height 18030731.245342