38375855 (number)

38375855 is an odd 8-digits composite number following 38375854 and preceding 38375856. In scientific notation, it is written as 3.8375855 × 10^7. The sum of its digits is 44. It has a total of 4 prime factors and 16 positive divisors. There are 25942560 positive integers (up to 38375855) that are relatively prime to 38375855.

Interesting facts

Basic properties

Name

Name thirty-eight million three hundred seventy-five thousand eight hundred fifty-five

Notation

Scientific notation 3.8375855 × 10^7
Engineering notation 3.8375855 × 10^6

Prime Factorization of 38375855

Prime Factorization 7 × 5 × 71 × 15443

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 38375855
Product of the distinct prime numbers

The prime factorization of 38375855 is 7 × 5 × 71 × 15443. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 3, 50, 14, 244, 301, 5941, 3292, 95600, 27258, 176203, 296404, 6160281, 3285350, 98828088, 88103035, 500913808, 820890786, 5000727101, 8698103242

Basic calculations (n = 38375855)

Multiplication

n×y
n×2 76751710
n×3 115127565
n×4 153503420
n×5 191879275

Division

n÷y
n÷2 19187927.5
n÷3 12791951.666667
n÷3 9593963.75
n÷5 7675171

Exponentiation

ny
n2 1472706246981025
n3 5.6516361391738E+22
n4 2.1688636898969E+30
n5 8.323199847825E+37

Nth Root

y√n
2√n 6194.8248562812
3√n 337.30234059476
4√n 78.707209684255
5√n 32.870901343081

Divisors of 38375855

1, 5, 7, 35, 71, 355, 497, 2485, 15443, 77215, 108101, 540505, 1096453, 5482265, 7675171, 38375855

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 -38375854
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 38375855 can be divided by 16 positive divisors. The sum of these divisors (counting 38375855) is 1, the average is 0.0625.

Base conversion 38375855

Base System Value
2 Binary 10010010011001000110101111
3 Ternary 2200012200202222
4 Quaternary 2102121012233
5 Quinary 34311011410
6 Senary 3450305555
8 Octal 222310657
10 Decimal 38375855
12 Duodecimal 10a282bb
16 Hexadecimal 24991af
20 Vigesimal bjgjcf
36 Base36 muizz

Cryptographic Hash Functions

md5 6af3363d51b3081ff79911a7fa31b482
sha1 23fb94b439e3a8a11d111fa29cfa3a91a5924ce6
sha256 2b30740648efa631fe3bcc12568f06d54a2e09216ebf61b1603955f97aa0bde6
sha512 4c9c2e6de8438a16a813a679010c76055f3401ae9096b3da735048f2d2754c1422f69d158d7243b20c5e677e91cfdd44e8e52d03fe7a488d8dd351a5ced85ce9
ripemd-160 cc788ea0223f7660f252375922c75c6d1b3b741e

38375855 as geometric shapes

Circle

Radius = n
Diameter 76751710
Circumference 241122608.28645
Area 4.6266431264114E+15

Sphere

Radius = n
Volume 2.3673518100788E+23
Surface area 1.8506572505646E+16
Circumference 241122608.28645

Square

Length = n
Perimeter 153503420
Area 1472706246981025
Diagonal 54271654.608663

Cube

Length = n
Surface area 8836237481886150
Volume 5.6516361391738E+22
Space diagonal 66468930.643896

Equilateral Triangle

Length = n
Perimeter 115127565
Area 6.377005110988E+14
Altitude 33234465.321948

Triangular Pyramid

Length = n
Surface area 6.377005110988E+14
Volume 6.6605170646813E+21
Height 18090551.536221