38961715 (number)

38961715 is an odd 8-digits composite number following 38961714 and preceding 38961716. In scientific notation, it is written as 3.8961715 × 10^7. The sum of its digits is 40. It has a total of 4 prime factors and 16 positive divisors. There are 28676736 positive integers (up to 38961715) that are relatively prime to 38961715.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.8961715 × 10^7
Engineering notation 3.8961715 × 10^6

Prime Factorization of 38961715

Prime Factorization 5 × 13 × 373 × 1607

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 38961715
Product of the distinct prime numbers

The prime factorization of 38961715 is 5 × 13 × 373 × 1607. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 5, 31, 66, 828, 952, 9106, 6525, 76934, 43889, 992140, 430530, 2047119, 2214104, 81011136, 71793329, 811863319, 797718448, 314089758, 7140774395

Basic calculations (n = 38961715)

Multiplication

n×y
n×2 77923430
n×3 116885145
n×4 155846860
n×5 194808575

Division

n÷y
n÷2 19480857.5
n÷3 12987238.333333
n÷3 9740428.75
n÷5 7792343

Exponentiation

ny
n2 1518015235741225
n3 5.9144476980607E+22
n4 2.3043702559425E+30
n5 8.9782217166508E+37

Nth Root

y√n
2√n 6241.9319925805
3√n 339.01013999597
4√n 79.005898467016
5√n 32.970657889012

Divisors of 38961715

1, 5, 13, 65, 373, 1607, 1865, 4849, 8035, 20891, 24245, 104455, 599411, 2997055, 7792343, 38961715

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 -38961714
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 38961715 can be divided by 16 positive divisors. The sum of these divisors (counting 38961715) is 1, the average is 0.0625.

Base conversion 38961715

Base System Value
2 Binary 10010100101000001000110011
3 Ternary 2201022110102111
4 Quaternary 2110220020303
5 Quinary 34433233330
6 Senary 3511030151
8 Octal 224501063
10 Decimal 38961715
12 Duodecimal 1106b357
16 Hexadecimal 2528233
20 Vigesimal c3a45f
36 Base36 n731v

Cryptographic Hash Functions

md5 b3fa93760d6bd8b77e54317f8a03ef02
sha1 e984100ca7672e467e33754338fdb25312e168fb
sha256 da4eba801aff55c31c8a91dfb0233e2b18294d7196e9ffeede9b54b835a5ccb7
sha512 69a605b258148f112a6f2d1c7fb26d476b904c7d7606335811eb7420b3df81b8ac8ad0c9f5101c446140f2507f549bacc155bd7b6b898bc0ed8c24aae52d5867
ripemd-160 30dccd6c6aa4df891c927d5fd843029bd8b102f0

38961715 as geometric shapes

Circle

Radius = n
Diameter 77923430
Circumference 244803675.23052
Area 4.768985512642E+15

Sphere

Radius = n
Volume 2.4774380584358E+23
Surface area 1.9075942050568E+16
Circumference 244803675.23052

Square

Length = n
Perimeter 155846860
Area 1518015235741225
Diagonal 55100185.766315

Cube

Length = n
Surface area 9108091414447350
Volume 5.9144476980607E+22
Space diagonal 67483669.930018

Equilateral Triangle

Length = n
Perimeter 116885145
Area 6.5731987874186E+14
Altitude 33741834.965009

Triangular Pyramid

Length = n
Surface area 6.5731987874186E+14
Volume 6.9702434571199E+21
Height 18366728.588772