38961977 (number)

38961977 is an odd 8-digits composite number following 38961976 and preceding 38961978. In scientific notation, it is written as 3.8961977 × 10^7. The sum of its digits is 50. It has a total of 4 prime factors and 16 positive divisors. There are 34848000 positive integers (up to 38961977) that are relatively prime to 38961977.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.8961977 × 10^7
Engineering notation 3.8961977 × 10^6

Prime Factorization of 38961977

Prime Factorization 17 × 23 × 397 × 251

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 38961977
Product of the distinct prime numbers

The prime factorization of 38961977 is 17 × 23 × 397 × 251. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 3, 79, 61, 290, 710, 4257, 6807, 93389, 95367, 937831, 456178, 982407, 9662956, 53460183, 14385566, 43295939, 674083863, 2856596606, 5667318626

Basic calculations (n = 38961977)

Multiplication

n×y
n×2 77923954
n×3 116885931
n×4 155847908
n×5 194809885

Division

n÷y
n÷2 19480988.5
n÷3 12987325.666667
n÷3 9740494.25
n÷5 7792395.4

Exponentiation

ny
n2 1518035651748529
n3 5.9145670148606E+22
n4 2.3044322399796E+30
n5 8.9785235932143E+37

Nth Root

y√n
2√n 6241.9529796371
3√n 339.01089989115
4√n 79.00603128646
5√n 32.970702231461

Divisors of 38961977

1, 17, 23, 251, 391, 397, 4267, 5773, 6749, 9131, 98141, 99647, 155227, 1693999, 2291881, 38961977

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 -38961976
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 38961977 can be divided by 16 positive divisors. The sum of these divisors (counting 38961977) is 1, the average is 0.0625.

Base conversion 38961977

Base System Value
2 Binary 10010100101000001100111001
3 Ternary 2201022110210012
4 Quaternary 2110220030321
5 Quinary 34433240402
6 Senary 3511031305
8 Octal 224501471
10 Decimal 38961977
12 Duodecimal 1106b535
16 Hexadecimal 2528339
20 Vigesimal c3a4ih
36 Base36 n7395

Cryptographic Hash Functions

md5 39caf27623a063df90ad20a9bb03b5c1
sha1 61b569f5fecdcecc3dcdf023eebfc523bf543b51
sha256 816bbb4c813e146f30d44b4aab600f1af0c614c64512ea34226272b77620093c
sha512 17ebdd309c8a629c05c0db31e8438caaba640809b76e204194d40e198d2c944b8c0173717e006e35ed1dd7fe3a2bbd88f309737747d96455c7d9d067bf830c4f
ripemd-160 992bb243064ac5cf02133baec4ae4899f1600377

38961977 as geometric shapes

Circle

Radius = n
Diameter 77923954
Circumference 244805321.42507
Area 4.7690496514206E+15

Sphere

Radius = n
Volume 2.4774880377401E+23
Surface area 1.9076198605682E+16
Circumference 244805321.42507

Square

Length = n
Perimeter 155847908
Area 1518035651748529
Diagonal 55100556.290269

Cube

Length = n
Surface area 9108213910491174
Volume 5.9145670148606E+22
Space diagonal 67484123.72733

Equilateral Triangle

Length = n
Perimeter 116885931
Area 6.5732871913235E+14
Altitude 33742061.863665

Triangular Pyramid

Length = n
Surface area 6.5732871913235E+14
Volume 6.970384073317E+21
Height 18366852.096756