38961672 (number)

38961672 is an even 8-digits composite number following 38961671 and preceding 38961673. In scientific notation, it is written as 3.8961672 × 10^7. The sum of its digits is 42. It has a total of 5 prime factors and 16 positive divisors. There are 12987216 positive integers (up to 38961672) that are relatively prime to 38961672.

Interesting facts

Basic properties

Name

Name thirty-eight million nine hundred sixty-one thousand six hundred seventy-two

Notation

Scientific notation 3.8961672 × 10^7
Engineering notation 3.8961672 × 10^6

Prime Factorization of 38961672

Prime Factorization 2 × 2 × 2 × 3 × 1623403

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 9740418
Product of the distinct prime numbers

The prime factorization of 38961672 is 2 × 2 × 2 × 3 × 1623403. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 3, 21, 72, 995, 508, 4049, 7288, 48528, 17892, 487312, 894204, 728682, 8184805, 91997202, 76909331, 154295166, 651166454, 7841538704, 2009274500

Basic calculations (n = 38961672)

Multiplication

n×y
n×2 77923344
n×3 116885016
n×4 155846688
n×5 194808360

Division

n÷y
n÷2 19480836
n÷3 12987224
n÷3 9740418
n÷5 7792334.4

Exponentiation

ny
n2 1518011885035584
n3 5.9144281156858E+22
n4 2.3043600831093E+30
n5 8.9781721727997E+37

Nth Root

y√n
2√n 6241.9285481332
3√n 339.01001528003
4√n 79.005876668341
5√n 32.970650611412

Divisors of 38961672

1, 2, 3, 4, 6, 8, 12, 24, 1623403, 3246806, 4870209, 6493612, 9740418, 12987224, 19480836, 38961672

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 -38961671
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 38961672 can be divided by 16 positive divisors. The sum of these divisors (counting 38961672) is 1, the average is 0.0625.

Base conversion 38961672

Base System Value
2 Binary 10010100101000001000001000
3 Ternary 2201022110100220
4 Quaternary 2110220020020
5 Quinary 34433233142
6 Senary 3511030040
8 Octal 224501010
10 Decimal 38961672
12 Duodecimal 1106b320
16 Hexadecimal 2528208
20 Vigesimal c3a43c
36 Base36 n730o

Cryptographic Hash Functions

md5 91e4ec594e361388ffd6082a50c8c5d4
sha1 63ad060da13b8d68e59ca200b8fa000e2a7a182d
sha256 a778320eaae17e479be390d8f6ce91daf6715c4be153765a0fd090c001378b15
sha512 9a85c93b5f6baae1d5bcc5dbe8d4966ee39167e20b6a066a368e010cff8ca92b0e414f728d021442627ebff606a1b85031888a6afdd3df9dbaf5b531faec05a4
ripemd-160 53060088b874fd423efd40777435479ad7c8d5ae

38961672 as geometric shapes

Circle

Radius = n
Diameter 77923344
Circumference 244803405.05355
Area 4.7689749860898E+15

Sphere

Radius = n
Volume 2.4774298557898E+23
Surface area 1.9075899944359E+16
Circumference 244803405.05355

Square

Length = n
Perimeter 155846688
Area 1518011885035584
Diagonal 55100124.955132

Cube

Length = n
Surface area 9108071310213504
Volume 5.9144281156858E+22
Space diagonal 67483595.451834

Equilateral Triangle

Length = n
Perimeter 116885016
Area 6.5731842784376E+14
Altitude 33741797.725917

Triangular Pyramid

Length = n
Surface area 6.5731842784376E+14
Volume 6.9702203790697E+21
Height 18366708.318377