38631794 (number)

38631794 is an even 8-digits composite number following 38631793 and preceding 38631795. In scientific notation, it is written as 3.8631794 × 10^7. The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors. There are 19273716 positive integers (up to 38631794) that are relatively prime to 38631794.

Interesting facts

Basic properties

Name

Name thirty-eight million six hundred thirty-one thousand seven hundred ninety-four

Notation

Scientific notation 3.8631794 × 10^7
Engineering notation 3.8631794 × 10^6

Prime Factorization of 38631794

Prime Factorization 2 × 463 × 41719

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 38631794
Product of the distinct prime numbers

The prime factorization of 38631794 is 2 × 463 × 41719. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 3, 4, 87, 140, 53, 2524, 8018, 35898, 96985, 561757, 62883, 9912449, 2513700, 51434178, 3005749, 334065772, 22857672, 6612757776, 3545428258

Basic calculations (n = 38631794)

Multiplication

n×y
n×2 77263588
n×3 115895382
n×4 154527176
n×5 193158970

Division

n÷y
n÷2 19315897
n÷3 12877264.666667
n÷3 9657948.5
n÷5 7726358.8

Exponentiation

ny
n2 1492415507658436
n3 5.7654688454266E+22
n4 2.2273040474994E+30
n5 8.6044751138363E+37

Nth Root

y√n
2√n 6215.4480128145
3√n 338.05053339197
4√n 78.838112691861
5√n 32.914629837063

Divisors of 38631794

1, 2, 463, 926, 41719, 83438, 19315897, 38631794

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 -38631793
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 38631794 can be divided by 8 positive divisors. The sum of these divisors (counting 38631794) is 1, the average is 0.125.

Base conversion 38631794

Base System Value
2 Binary 10010011010111100101110010
3 Ternary 2200200200212012
4 Quaternary 2103113211302
5 Quinary 34342204134
6 Senary 3500002522
8 Octal 223274562
10 Decimal 38631794
12 Duodecimal 10b30442
16 Hexadecimal 24d7972
20 Vigesimal c18j9e
36 Base36 n00he

Cryptographic Hash Functions

md5 925a028865ae2db5961e4e67021edfd3
sha1 001639826518a18fe8797419a8eead7369aea30a
sha256 4e1360ce3842f960f3c15c3cb688915efe8af0afdca6d1f17efea685b3223a26
sha512 5bd46d7ac0269107785cdb75b7fe6402bf0f9af496ac9bbf4c168b86ff9d57b660b446988715f7929561ec1519a52d88371dcb4d395271ea0c9aef9cfcf15161
ripemd-160 dd745c24b87fd89b42b47da62f9f9af15223d223

38631794 as geometric shapes

Circle

Radius = n
Diameter 77263588
Circumference 242730720.45079
Area 4.6885615949632E+15

Sphere

Radius = n
Volume 2.4150339425724E+23
Surface area 1.8754246379853E+16
Circumference 242730720.45079

Square

Length = n
Perimeter 154527176
Area 1492415507658436
Diagonal 54633607.013604

Cube

Length = n
Surface area 8954493045950616
Volume 5.7654688454266E+22
Space diagonal 66912229.995535

Equilateral Triangle

Length = n
Perimeter 115895382
Area 6.4623487131703E+14
Altitude 33456114.997767

Triangular Pyramid

Length = n
Surface area 6.4623487131703E+14
Volume 6.7946701955349E+21
Height 18211202.337868