38861973 (number)

38861973 is an odd 8-digits composite number following 38861972 and preceding 38861974. In scientific notation, it is written as 3.8861973 × 10^7. The sum of its digits is 45. It has a total of 5 prime factors and 24 positive divisors. There are 22809600 positive integers (up to 38861973) that are relatively prime to 38861973.

Interesting facts

Basic properties

Name

Name thirty-eight million eight hundred sixty-one thousand nine hundred seventy-three

Notation

Scientific notation 3.8861973 × 10^7
Engineering notation 3.8861973 × 10^6

Prime Factorization of 38861973

Prime Factorization 3 × 3 × 437 × 41 × 241

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 12953991
Product of the distinct prime numbers

The prime factorization of 38861973 is 3 × 3 × 437 × 41 × 241. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 2, 56, 56, 441, 562, 1774, 2944, 25043, 71662, 626005, 390253, 5030490, 8768093, 54196163, 42367955, 310188201, 582819301, 2487050610, 9761669992

Basic calculations (n = 38861973)

Multiplication

n×y
n×2 77723946
n×3 116585919
n×4 155447892
n×5 194309865

Division

n÷y
n÷2 19430986.5
n÷3 12953991
n÷3 9715493.25
n÷5 7772394.6

Exponentiation

ny
n2 1510252945452729
n3 5.8691409189354E+22
n4 2.2808639592486E+30
n5 8.8638873600994E+37

Nth Root

y√n
2√n 6233.9371989137
3√n 338.72060410394
4√n 78.955286073281
5√n 32.953759597826

Divisors of 38861973

1, 3, 9, 41, 123, 241, 369, 437, 723, 1311, 2169, 3933, 9881, 17917, 29643, 53751, 88929, 105317, 161253, 315951, 947853, 4317997, 12953991, 38861973

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38861972
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38861973 can be divided by 24 positive divisors. The sum of these divisors (counting 38861973) is 1, the average is 0.041666666666667.

Base conversion 38861973

Base System Value
2 Binary 10010100001111110010010101
3 Ternary 2201010101121100
4 Quaternary 2110033302111
5 Quinary 34422040343
6 Senary 3504540313
8 Octal 224176225
10 Decimal 38861973
12 Duodecimal 11021699
16 Hexadecimal 250fc95
20 Vigesimal c2heid
36 Base36 n4y39

Cryptographic Hash Functions

md5 86bb14d8254f7c75ce970655b3417ff3
sha1 6d8eea63ede419b4ec2027fe72d6b717a96cb354
sha256 3931e6fa9c9cf3005e28e9c2c1056297e617116341d21c286ced1f96328ada6d
sha512 d199cdde3a8a05be989513115701710182068ad80ee7ac950a73112b30e05c19314c36a76bcf2910bd58d05144bf9038d8529ae91bd260caeee2599527d61c28
ripemd-160 f50f37d589e9d91942b0c685dda58a95ede34c32

38861973 as geometric shapes

Circle

Radius = n
Diameter 77723946
Circumference 244176977.76161
Area 4.7445995584966E+15

Sphere

Radius = n
Volume 2.4584599991748E+23
Surface area 1.8978398233987E+16
Circumference 244176977.76161

Square

Length = n
Perimeter 155447892
Area 1510252945452729
Diagonal 54959129.277177

Cube

Length = n
Surface area 9061517672716374
Volume 5.8691409189354E+22
Space diagonal 67310911.71837

Equilateral Triangle

Length = n
Perimeter 116585919
Area 6.5395870845117E+14
Altitude 33655455.859185

Triangular Pyramid

Length = n
Surface area 6.5395870845117E+14
Volume 6.9168489058645E+21
Height 18319709.759059