38997679 (number)

38997679 is an odd 8-digits composite number following 38997678 and preceding 38997680. In scientific notation, it is written as 3.8997679 × 10^7. The sum of its digits is 58. It has a total of 2 prime factors and 4 positive divisors. There are 33426540 positive integers (up to 38997679) that are relatively prime to 38997679.

Interesting facts

Basic properties

Name

Name thirty-eight million nine hundred ninety-seven thousand six hundred seventy-nine

Notation

Scientific notation 3.8997679 × 10^7
Engineering notation 3.8997679 × 10^6

Prime Factorization of 38997679

Prime Factorization 49 × 795871

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 38997679
Product of the distinct prime numbers

The prime factorization of 38997679 is 49 × 795871. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 10, 55, 49, 840, 255, 1590, 4961, 66401, 12883, 230214, 207174, 6458465, 7526271, 84452471, 94082645, 324646050, 974567658, 2131422836, 2680573473

Basic calculations (n = 38997679)

Multiplication

n×y
n×2 77995358
n×3 116993037
n×4 155990716
n×5 194988395

Division

n÷y
n÷2 19498839.5
n÷3 12999226.333333
n÷3 9749419.75
n÷5 7799535.8

Exponentiation

ny
n2 1520818967387041
n3 5.9308409907271E+22
n4 2.3128903315642E+30
n5 9.0197354712544E+37

Nth Root

y√n
2√n 6244.812166911
3√n 339.11441681603
4√n 79.024123955353
5√n 32.976742421856

Divisors of 38997679

1, 49, 795871, 38997679

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38997678
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38997679 can be divided by 4 positive divisors. The sum of these divisors (counting 38997679) is 1, the average is 0.25.

Base conversion 38997679

Base System Value
2 Binary 10010100110000111010101111
3 Ternary 2201101021202111
4 Quaternary 2110300322233
5 Quinary 34440411204
6 Senary 3511504451
8 Octal 224607257
10 Decimal 38997679
12 Duodecimal 11088127
16 Hexadecimal 2530eaf
20 Vigesimal c3ee3j
36 Base36 n7usv

Cryptographic Hash Functions

md5 7295bdf496f581821d4f0928cf05aeb4
sha1 def1686186f6810370ad1ed47a3dc30ab2ea9b4d
sha256 514655cebee445f3a83fc801abf0605f76150226cc96d2cbf56d2a1c27e3b35b
sha512 dcdee4cc47c249d7b61ede1f85961bc658349e75abb235c1a1f7b9a0fb65c08f4af5fcd087a70a31eb96274a9589b352554eefddc922e1b5ed9d424cec315b73
ripemd-160 7ee85dc6b1e0e7b3e3c9a108273f99f394926e4a

38997679 as geometric shapes

Circle

Radius = n
Diameter 77995358
Circumference 245029643.70691
Area 4.7777936953831E+15

Sphere

Radius = n
Volume 2.4843048648103E+23
Surface area 1.9111174781533E+16
Circumference 245029643.70691

Square

Length = n
Perimeter 155990716
Area 1520818967387041
Diagonal 55151046.542872

Cube

Length = n
Surface area 9124913804322246
Volume 5.9308409907271E+22
Space diagonal 67545961.405262

Equilateral Triangle

Length = n
Perimeter 116993037
Area 6.585339301572E+14
Altitude 33772980.702631

Triangular Pyramid

Length = n
Surface area 6.585339301572E+14
Volume 6.9895631378038E+21
Height 18383682.180957