38862087 (number)

38862087 is an odd 8-digits composite number following 38862086 and preceding 38862088. In scientific notation, it is written as 3.8862087 × 10^7. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 22312800 positive integers (up to 38862087) that are relatively prime to 38862087.

Interesting facts

Basic properties

Name

Name thirty-eight million eight hundred sixty-two thousand eighty-seven

Notation

Scientific notation 3.8862087 × 10^7
Engineering notation 3.8862087 × 10^6

Prime Factorization of 38862087

Prime Factorization 3 × 11 × 19 × 61981

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 38862087
Product of the distinct prime numbers

The prime factorization of 38862087 is 3 × 11 × 19 × 61981. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 5, 6, 3, 966, 898, 5529, 9154, 62648, 52027, 120100, 103331, 5746688, 1514882, 62118014, 43122387, 492932266, 344041421, 5418978910, 8378788236

Basic calculations (n = 38862087)

Multiplication

n×y
n×2 77724174
n×3 116586261
n×4 155448348
n×5 194310435

Division

n÷y
n÷2 19431043.5
n÷3 12954029
n÷3 9715521.75
n÷5 7772417.4

Exponentiation

ny
n2 1510261805995569
n3 5.8691925697377E+22
n4 2.280890722649E+30
n5 8.8640173701078E+37

Nth Root

y√n
2√n 6233.9463424062
3√n 338.72093531128
4√n 78.955343976239
5√n 32.953778931503

Divisors of 38862087

1, 3, 11, 19, 33, 57, 209, 627, 61981, 185943, 681791, 1177639, 2045373, 3532917, 12954029, 38862087

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 -38862086
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 38862087 can be divided by 16 positive divisors. The sum of these divisors (counting 38862087) is 1, the average is 0.0625.

Base conversion 38862087

Base System Value
2 Binary 10010100001111110100000111
3 Ternary 2201010101202120
4 Quaternary 2110033310013
5 Quinary 34422041322
6 Senary 3504541023
8 Octal 224176407
10 Decimal 38862087
12 Duodecimal 11021773
16 Hexadecimal 250fd07
20 Vigesimal c2hf47
36 Base36 n4y6f

Cryptographic Hash Functions

md5 10bad79693906f43ea0fe055ca72a8d5
sha1 d9d55c5cde5db9a2a9c6a0845542f0e634d408af
sha256 f2a202c5e39d2ba9266e9a696d795d5fdbd2070871c0683e66e65b9b121c4dbb
sha512 a4b2391dea7a4cec35bc7958638bcaa101e7fe0d1f5ebecbd7968a7ed28e50e049973945670de533d37766882f3fed5c1b0cca43c0dd08beb2d552e0ff4026ba
ripemd-160 59213d0e6330ca0befe172359d5b4099b8d0940f

38862087 as geometric shapes

Circle

Radius = n
Diameter 77724174
Circumference 244177694.04473
Area 4.7446273947129E+15

Sphere

Radius = n
Volume 2.4584816346122E+23
Surface area 1.8978509578852E+16
Circumference 244177694.04473

Square

Length = n
Perimeter 155448348
Area 1510261805995569
Diagonal 54959290.497523

Cube

Length = n
Surface area 9061570835973414
Volume 5.8691925697377E+22
Space diagonal 67311109.172162

Equilateral Triangle

Length = n
Perimeter 116586261
Area 6.5396254517876E+14
Altitude 33655554.586081

Triangular Pyramid

Length = n
Surface area 6.5396254517876E+14
Volume 6.9169097769187E+21
Height 18319763.499174